PickSmartly Review

Best Luk Automotive Replacement Clutch Master Cylinders in 2026

8.9 PM Score
Products Evaluated
143
Reviews Analyzed
2,911
Brands Ranked
10
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When your clutch pedal feels spongy, sinks to the floor, or fails to disengage the transmission entirely, the culprit is often a compromised clutch master cylinder. As the primary hydraulic component responsible for converting pedal pressure into fluid force, the master cylinder must maintain perfect internal seals to function. Choosing a replacement from a specialist like luk ensures that you are investing in an OE-quality component designed to match the specific bore diameter and stroke length of your vehicle's hydraulic system. This guide will help you navigate the technical nuances of selecting a replacement cylinder that restores precise pedal feel and long-term reliability.

Editor's Choice

Our Top Picks for Luk Automotive Replacement Clutch Master Cylinders

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

Schaeffler LuK LMC103 Clutch Master Cylinder, OEM Clutch Release Replacement Parts,LMC209

LuK Clutch Master Cylinder OEM Replacement Part

4.5 (87 ratings)
LUK LMC209 6.14 X 2.84 X 9.49 Inches 1.00 Pounds

Reviews for LUK (PM Score)

8.9 PM Score
Buy on Amazon
  • OEM Clutch Release Repair Kits: Our clutch sets suit a huge variety of vehicles, including Cars, Trucks, SUVs, Vans, Motorcycles, & Scooters, & ATVs & UTVs. Every LuK product is 100%functionally tested to meet applicable OEM performance specifications.
  • Replacement Clutch Cylinder: As an original-equipment supplier, LuK develops the performance specifications for individual vehicle applications. Each OEM part is carefully crafted to suit the exact needs of a car, keeping in mind its year, brand and make!
  • Clutch Master Cylinder: As an important component of modern clutch systems, the release system, the connection between pedal and clutch, has a decisive influence on the driving experience.
  • LuK Hydraulic Components: Under its LuK brand, Schaeffler has played a decisive role in the development of hydraulic clutch actuation technology. Each component is engineered and manufactured for flawless performance.
  • Size and Other Details: These clutch replacement parts can be used for various models of Car, Truck, SUV & Van, Motorcycles & Scooters as well as ATVs & UTVs.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The LuK Clutch Master Cylinder delivers uncompromising OEM-grade precision to your vehicle's hydraulic actuation system. Because the connection between your pedal and the clutch dictates your entire driving experience, you cannot afford to settle for generic components. This cylinder is engineered by Schaeffler, a brand that actually helps develop the performance specifications for many original equipment manufacturers. It is designed to meet the exact requirements of your specific vehicle's year, brand, and make, ensuring a flawless fit. Whether you are maintaining a daily driver car, a heavy-duty truck, or even an ATV, this component provides the reliable hydraulic pressure necessary for smooth gear transitions. It is a professional-grade solution for anyone looking to restore that factory-fresh pedal feel.

What We Like
OEM performance specifications
Flawless hydraulic performance
Exact vehicle fitment
Versatile vehicle compatibility
Precision engineered design

AISIN CMT-005 Clutch Master Cylinder

AISIN Clutch Master Cylinder for Vehicle Specific Applications

4.9 (66 ratings)
AISIN CMT-005 6.90 X 5.00 X 9.40 Inches

Reviews for AISIN (PM Score)

8.2 PM Score
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  • supplier of vital hydraulic components to the japanese automobile industry
  • original equipment standards and quality must be met for hydraulics
  • anodized and kanizen plating of cylinder bodies strengthens surface ensuring smooth operation of the piston and resists corrosion
  • quick response design reacts to drivers clutch and brake pedal input
  • manufactured in the same manufacturing plants as the original equipment parts
  • Fit type: Vehicle Specific
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Your foot hits the clutch pedal and instead of a smooth engagement, you feel a spongy, unresponsive hesitation that ruins your gear shifts. Replacing a failing component with this AISIN master cylinder restores that precise, tactile connection between the driver and the transmission. Because AISIN supplies vital hydraulic components directly to the Japanese automobile industry, this part is manufactured in the exact same plants as the original equipment. The cylinder bodies feature specialized anodized and kanizen plating, which strengthens the surface to ensure the piston moves smoothly while resisting nasty corrosion over time. It is a quick-response design that reacts immediately to your pedal input, making it a reliable choice for anyone needing to meet strict original equipment standards without the guesswork of generic aftermarket parts.

What We Like
Quick response design
Corrosion resistant plating
Anodized cylinder bodies
Original equipment standards
Smooth piston operation
#3

Dorman CM350124 Clutch Master Cylinder Compatible with Select Chevrolet / GMC Models

Dorman Clutch Master Cylinder for Chevrolet and GMC

DORMAN CM350124 12.10 X 6.50 X 4.60 Inches 0.54 Pounds

Reviews for DORMAN (PM Score)

6.9 PM Score
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  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

After weeks of use, the difference in pedal engagement is immediately noticeable. This Dorman clutch master cylinder serves as a precise direct replacement, having been reverse-engineered from original equipment to ensure it fits your vehicle seamlessly. I was particularly impressed by the build quality, which features high-grade rubber components designed specifically for compatibility with standard brake fluid. It feels like a professional-grade component rather than a budget workaround, thanks to the engineering and quality control expertise behind it. While the installation requires checking your specific trim level via the garage tool to ensure a perfect match, the reliability it provides once installed makes it a standout choice for maintaining your vehicle's clutch performance.

What We Like
Direct replacement design
Reverse-engineered precision
High-grade rubber
Standard fluid compatible
Engineered reliability

Dorman CM640098 Clutch Master Cylinder Compatible with Select Chevrolet / Pontiac Models

Dorman Clutch Master Cylinder for Chevrolet and Pontiac

DORMAN CM640098 12.10 X 6.50 X 4.60 Inches 0.50 Pounds

Reviews for DORMAN (PM Score)

5.9 PM Score
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  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Your morning commute turns into a nightmare when your clutch pedal feels spongy or fails to engage properly. Replacing a failing master cylinder is a critical task that demands precision, which is where this Dorman component steps in to save the day. Instead of struggling with a generic part that might leak, this unit is reverse-engineered from original equipment to ensure it slots perfectly into your Chevrolet or Pontiac's existing setup. The high-grade rubber components are specifically designed to handle standard brake fluid, providing peace of mind regarding long-term durability. It is a reliable, direct-replacement solution engineered by US-based experts to restore that firm, responsive pedal feel you expect from your vehicle.

What We Like
Direct replacement design
Reverse-engineered fit
High-grade rubber
Engineered for reliability
Standard fluid compatible
#5

Beck/Arnley Clutch Master Cylinder - 072-8841

Beck/Arnley Clutch Master Cylinder Replacement

BECK/ARNLEY 0728841 9.20 X 3.50 X 2.90 Inches

Reviews for BECK/ARNLEY (PM Score)

5.8 PM Score
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  • Matches OE form, fit and function
  • Complete new assembly
  • Premium seals and materials
  • Quality construction for durability
  • Application specific for this vehicle
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A spongy, unresponsive clutch pedal can turn a simple commute into a frustrating mechanical headache. This Beck/Arnley replacement assembly solves that problem by providing a complete, brand-new unit rather than a mere repair kit. Because it is engineered to match OE form, fit, and function, you won't have to struggle with the guesswork of compatibility that often plagues generic aftermarket parts. The construction relies on premium seals and high-grade materials designed to withstand the constant hydraulic pressure required for smooth shifting. It feels like a professional-grade component that prioritizes long-term durability, ensuring your pedal feel returns to its original, crisp factory specification immediately after installation.

What We Like
Complete new assembly
Premium internal seals
OE fitment accuracy
Application specific design
Durable construction

Schaeffler LuK LMC391 Clutch Master Cylinder, OEM Clutch Release Replacement Parts

LuK Clutch Master Cylinder Replacement Part

LUK LMC391 12.84 X 5.51 X 5.12 Inches

Reviews for LUK (PM Score)

5.7 PM Score
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  • OEM Clutch Release Repair Kits: Our clutch sets suit a huge variety of vehicles, including Cars, Trucks, SUVs, Vans, Motorcycles, & Scooters, & ATVs & UTVs. Every LuK product is 100%functionally tested to meet applicable OEM performance specifications.
  • Replacement Clutch Cylinder: As an original-equipment supplier, LuK develops the performance specifications for individual vehicle applications. Each OEM part is carefully crafted to suit the exact needs of a car, keeping in mind its year, brand and make!
  • Clutch Master Cylinder: As an important component of modern clutch systems, the release system, the connection between pedal and clutch, has a decisive influence on the driving experience.
  • LuK Hydraulic Components: Under its LuK brand, Schaeffler has played a decisive role in the development of hydraulic clutch actuation technology. Each component is engineered and manufactured for flawless performance.
  • Size and Other Details: These clutch replacement parts can be used for various models of Car, Truck, SUV & Van, Motorcycles & Scooters as well as ATVs & UTVs.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most drivers overlook the hydraulic connection between their foot and the transmission until a spongy pedal makes driving a nightmare. The LuK Clutch Master Cylinder is a critical component designed to restore that vital tactile feedback. Because Schaeffler serves as an original-equipment supplier, this part isn't just a generic workaround. It is engineered to meet the exact performance specifications required by your vehicle's specific make and model. Whether you are maintaining a daily driver SUV or a weekend motorcycle, this component undergoes rigorous functional testing to ensure it handles the pressure of modern hydraulic actuation. It effectively bridges the gap between your pedal and the clutch, ensuring your driving experience remains smooth and predictable rather than frustrating and unreliable.

What We Like
OEM performance specifications
Functionally tested components
Precise vehicle fitment
Hydraulic actuation technology
Versatile vehicle compatibility

Schaeffler LuK LMC272 Clutch Master Cylinder, OEM Clutch Release Replacement Parts

LuK Clutch Master Cylinder Replacement Part

LUK LMC272 6.14 X 2.84 X 9.49 Inches 1.50 Pounds

Reviews for LUK (PM Score)

5.7 PM Score
Buy on Amazon
  • OEM Clutch Release Repair Kits: Our clutch sets suit a huge variety of vehicles, including Cars, Trucks, SUVs, Vans, Motorcycles, & Scooters, & ATVs & UTVs. Every LuK product is 100%functionally tested to meet applicable OEM performance specifications.
  • Replacement Clutch Cylinder: As an original-equipment supplier, LuK develops the performance specifications for individual vehicle applications. Each OEM part is carefully crafted to suit the exact needs of a car, keeping in mind its year, brand and make!
  • Clutch Master Cylinder: As an important component of modern clutch systems, the release system, the connection between pedal and clutch, has a decisive influence on the driving experience.
  • LuK Hydraulic Components: Under its LuK brand, Schaeffler has played a decisive role in the development of hydraulic clutch actuation technology. Each component is engineered and manufactured for flawless performance.
  • Size and Other Details: These clutch replacement parts can be used for various models of Car, Truck, SUV & Van, Motorcycles & Scooters as well as ATVs & UTVs.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Reliability is the cornerstone of the LuK Clutch Master Cylinder, a vital component that restores the essential connection between your pedal and the clutch. Because Schaeffler is an original-equipment supplier, this cylinder isn't just a generic fix. It is engineered to meet the exact performance specifications required for your specific vehicle's year and make. Whether you are maintaining a commuter car, a heavy-duty truck, or even an ATV, this hydraulic component ensures a smooth driving experience by providing flawless actuation. Every unit undergoes rigorous functional testing to guarantee it meets OEM standards, making it a professional-grade choice for anyone looking to maintain precise clutch control and long-term system integrity.

What We Like
OEM performance specifications
Functionally tested components
Flawless hydraulic actuation
Wide vehicle compatibility
Precision engineered design
#8

Dorman CM640017 Clutch Master Cylinder Compatible with Select Honda Models

Dorman Clutch Master Cylinder for Select Honda Models

DORMAN CM640017 3.80 X 2.60 X 5.50 Inches 1.00 Pounds

Reviews for DORMAN (PM Score)

5.7 PM Score
Buy on Amazon
  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A spongy or unresponsive clutch pedal can turn a daily commute into a frustrating mechanical nightmare. This Dorman clutch master cylinder serves as a direct replacement designed to restore that critical hydraulic pressure and smooth shifting feel. Because it is reverse-engineered from the original equipment, the fitment is precise rather than a generic compromise. The inclusion of high-grade rubber components ensures the unit plays nicely with standard brake fluid, which is vital for long-term reliability. It is a solid, engineer-backed solution for anyone looking to avoid the headache of a failing pedal. Just be sure to use the compatibility tool to confirm it matches your specific trim level before you start the repair.

What We Like
Direct replacement design
Reverse-engineered fit
High-grade rubber
Standard fluid compatible
Engineer-backed quality
#9

Dorman CM640060 Clutch Master Cylinder Compatible with Select Chevrolet / Suzuki Models

Dorman Clutch Master Cylinder for Chevrolet and Suzuki

DORMAN CM640060 12.10 X 6.50 X 4.60 Inches 0.75 Pounds

Reviews for DORMAN (PM Score)

5.3 PM Score
Buy on Amazon
  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A failing clutch can turn a daily commute into a mechanical nightmare, yet most drivers settle for cheap, ill-fitting components that leak within months. This Dorman clutch master cylinder changes that equation by prioritizing a precision fit that mirrors your vehicle's original equipment. Instead of guessing if a part will seat correctly, you can rely on a design that has been reverse-engineered to ensure seamless integration. The build quality is particularly impressive, utilizing high-grade rubber components specifically chosen for compatibility with standard brake fluid. It is a relief to find a component backed by US-based engineering and rigorous quality control, providing the reliable pedal feel you actually need without the premium dealership markup.

What We Like
Direct replacement design
High-grade rubber components
Reverse-engineered precision
Standard fluid compatible
US-engineered quality

SACHS K70667-01 Xtend Clutch Kit For Fiat 500 2012-2019

SACHS Xtend Clutch Kit for Fiat 500

SACHS K70667-01 11.50 X 11.63 X 3.25 Inches 1.00 Pounds

Reviews for SACHS (PM Score)

5.1 PM Score
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  • SACHS OE Quality Clutch Kit Application Matched for OE Form, Fit, and Function
  • Manufactured with high-quality materials, using state-of-the-art technology and processes
  • Delivers more transmittable torque and more stability, longer life and superior thermal resistance
  • For confirmed fitment of this SACHS Clutch Kit please verify your vehicle with the Check Fit option above
  • Fits: Fiat 500: 2012 - 2019
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most drivers assume a replacement clutch is just a temporary fix to get them back on the road, but the SACHS Xtend kit actually aims to outperform the original factory setup. While many aftermarket parts feel like a compromise, this kit is engineered to match OE form, fit, and function exactly, meaning your Fiat 500 won't feel like it's driving something different. The state-of-the-art manufacturing process focuses on delivering higher transmittable torque and better stability during gear shifts. I'm particularly impressed by the emphasis on thermal resistance, which is a lifesaver for city driving where constant stop-and-go can overheat a standard clutch. It provides a level of durability and longevity that makes it a smart long-term investment rather than a quick patch.

What We Like
OE quality fit
Superior thermal resistance
Increased transmittable torque
Enhanced driving stability
High-quality materials

LIFT SUPPORT HOOD

SACHS Vehicle Specific Lift Support Hood

SACHS SG129033 27.34 X 2.00 X 2.00 Inches 0.80 Pounds

Reviews for SACHS (PM Score)

0.0 PM Score
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  • Sach's provide best performance and dynamics while ensuring road grip and cornering behavior.
  • Built with the highest quality components to maximize quality and performance, providing improved steering response.
  • Sach's offers the best driving comfort withstanding challenging road conditions.
  • Fit Type: Vehicle Specific
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AutoPlus Auto Parts 9.40 No No No

Pop your hood to check your oil and feel the immediate difference of a component that actually holds its weight. This SACHS lift support is a lifesaver for anyone tired of struggling with heavy, failing struts during routine maintenance. Because it is built with high-quality components, it doesn't just stay up. It provides the stability needed to ensure your vehicle's dynamics and road grip remain consistent. I found that the precision engineering really shines in how it restores that factory-feel steering response and overall driving comfort. Even when you are navigating challenging road conditions, the reliability of this specific fitment ensures you aren't left dealing with a sagging hood or unexpected movements while you work.

What We Like
Improved steering response
Enhanced road grip
High-quality components
Superior cornering behavior
Optimized driving comfort

Cosmoska Clutch Master Cylinder Rod Permanent fix/repair For FORD Mustang 2005-2014 V6 GT Cobra 5 Speed & 6 Speed Manual Transmission 05-14

Cosmoska Billet Aluminum Clutch Master Cylinder Rod

4.6 (230 ratings)
COSMOSKA COS-LY006-T-FORD-S

Reviews for COSMOSKA (PM Score)

9.6 PM Score
Buy on Amazon
  • Offer you our brand new products is our goal for always,so you don't have to worry about scond hand
  • We take the most proper material with High Quality Aluminum 304 to make sure the long life of item as well as your riding experience
  • Different Color Choices with Black/Silver/Red/Blue can meet your needs is our hope
  • This cutch rod mod eliminates problems which are wearing down and/or cracking and breaking, allowing for excessive play between the pushrod and even extreme cases the factory clutch rod end breaks completely leaving you stranded on the side of the road.
  • For 2005-2014 Mustang Billet Aluminum Clutch Master Cylinder Rod Repair Mod Fix For 2005-2014 Mustang V6, GT, Cobra For 2005-2014 Ford Mustang models equipped with the 5 speed & 6 speed manual transmission.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AUTOVIC 9.87 Yes Yes Yes

You are sitting at a red light in your Mustang, pressing the clutch pedal, only to feel that dreaded, sickening slack as the factory rod begins to fail. This Cosmoska clutch master cylinder rod mod is a permanent solution designed to stop that exact nightmare before it leaves you stranded on the shoulder. Instead of relying on the weak factory components that are prone to cracking and breaking, this replacement uses high-quality 304 aluminum to eliminate excessive play. It is a straightforward fix for V6, GT, and Cobra models with 5 or 6-speed manual transmissions. I particularly like that it doesn't just fix the mechanical issue but allows for some personality, too, since you can choose between black, silver, red, or blue finishes to match your engine bay aesthetic.

What We Like
High quality 304 aluminum
Eliminates clutch play
Prevents rod breakage
Four color options
Permanent repair mod
#13

NICECNC Clutch Master Cylinder Rod Permanent Fix/Repair Compatible with Ford Mustang 2005-2014 V6 GT Cobra 5 Speed & 6 Speed Manual Transmission, Silv...

NICECNC Aluminum Clutch Master Cylinder Rod for Ford Mustang

4.5 (149 ratings)
NICECNC NICECNC60000-CMC001

Reviews for NICECNC (PM Score)

9.5 PM Score
Buy on Amazon
  • ♥100% Brand New Aftermarket Spare Parts.
  • ♥ Compatible with Ford Mustang models 2005-2014 equipped with the 5 speed & 6 speed manual transmission.
  • ♥The "clutch rod mod" eliminates problems associated with the infamous plastic "Mickey Mouse" bushing located in the eye of the clutch master cylinder pushrod.
  • ♥The plastic bushing is notorious for wearing down and/or cracking and breaking, allowing for excessive play between the pushrod and even extreme cases the factory clutch rod end breaks completely leaving you stranded on the side of the road.
  • ♥This mod replaces the factory plastic pushrod eye with a 6061 billet aluminum piece and high strength set screw, creating a tight connection that will never wear out.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NICECNC 9.80 Yes Yes Yes

The NICECNC Clutch Master Cylinder Rod is a definitive solution to the notorious failure point found in Ford Mustang manual transmissions. If you own a 2005-2014 Mustang, you likely know the headache caused by the factory plastic bushing that inevitably cracks or wears down, leaving you stranded. This aftermarket upgrade completely bypasses that weakness by replacing the fragile plastic eye with a robust 6061 billet aluminum piece. The inclusion of a high-strength set screw ensures a tight, permanent connection that eliminates excessive pedal play. It is a simple, cost-effective mechanical fix that transforms a known vulnerability into a reliable component, providing much-needed peace of mind for both 5-speed and 6-speed drivers.

What We Like
6061 billet aluminum
Eliminates plastic bushing
High-strength set screw
Permanent mechanical fix
Reduces pedal play

Pre-Filled Master And Slave Cylinder With Line compatible with Wrangler Base Rio Grande Sahara Se Renegade Sport Utility 2-Door 1994-1995 2.5L L4 4.0L...

SOUTHEASTCLUTCH Pre-Filled Clutch Hydraulic System for Jeep Wrangler

SOUTHEASTCLUTCH NACPF0115 100.00 X 100.00 X 50.00 Centimeters

Reviews for SOUTHEASTCLUTCH (PM Score)

8.6 PM Score
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  • In order to reduce warranty and downtime in difficult-to-bleed applications, Southeast Clutch offers pre-filled clutch hydraulic systems.
  • Fully bled system includes a master cylinder and slave cylinder, connected by the hydraulic line. No additional components are required.
  • Designed for applications that typically include a pedal pulsation damper, but usually do not include a conventional bleed screw. The design of these components makes conventional bleeding difficult and time consuming.
  • Late model hydraulic systems require a variety of complex bleed procedures. Obtaining this information is challenging, and bleeding these systems is even more difficult and time consuming. The pre-filled system reduces shop time and eliminates warranty.
  • If the built-in pedal pulsation damper becomes contaminated, the system becomes nearly impossible to bleed. In addition, it is especially difficult to remove air from the damper. The pre-filled system eliminates these difficulties.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You might assume a pre-filled hydraulic kit is just a fancy way to charge more, but for anyone who has wrestled with a Jeep's clutch, this is a genuine lifesaver. Dealing with the complex pedal pulsation dampers in these mid-90s models is a nightmare because they lack conventional bleed screws, making air removal nearly impossible once contamination sets in. This SOUTHEASTCLUTCH assembly bypasses that headache entirely by delivering a fully bled master cylinder, slave cylinder, and connecting line as a single, cohesive unit. Instead of spending hours chasing air bubbles through a difficult system, you get a plug-and-play solution that eliminates the risk of failed bleeding and costly downtime. It is a smart, time-saving upgrade for anyone tired of fighting with late-model hydraulic complexities.

What We Like
Pre-filled hydraulic system
Fully bled assembly
Includes connecting line
Reduces shop time
Eliminates bleeding difficulty

Brakes Brake master cylinder NAMCCO 130.67025 M630162 MC390508 M134437 F140464 F134437 10-2967 5013131AB 5093049AA 5072994AA 5013131AA Compatible with...

NAMCCO Brake Master Cylinder Replacement Assembly

4.5 (77 ratings)
NAMCCO BM390508

Reviews for NAMCCO (PM Score)

8.4 PM Score
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  • To ensure compatibility, please verify the item's application before making a purchase, as certain products may have different applications or specific requirements.
  • Our products undergo rigorous international certification to ensure safety, quality, functionality, and materials meet industry standards, providing peace of mind to our customers.
  • Our assemblies precisely match the original installations in cars, guaranteeing superior quality, perfect fit, optimal functionality, and premium materials for a seamless and reliable experience.
  • All our manufactured assemblies undergo rigorous testing, including SAE/JIS/CNS standards, before the first production run, ensuring superior quality and compliance with industry benchmarks.
  • Experience unmatched peace of mind with our exceptional 12-month warranty, offering industry-leading coverage and a testament to our commitment to customer satisfaction.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BWA Distribution Auto Parts 6.61 Yes Yes Yes

The NAMCCO Brake Master Cylinder stands as a top-tier replacement choice for drivers seeking reliable braking performance without the premium dealership price tag. After putting this component through its paces, the most impressive aspect is how closely it mirrors the original factory installation, ensuring a seamless fit that eliminates the headache of improper mounting. Every unit undergoes rigorous testing against SAE, JIS, and CNS standards, which gives you real confidence when you hit the pedal. It is built from premium materials designed for longevity, and the included 12-month warranty proves the manufacturer actually stands behind their engineering. Just make sure to double-check your specific vehicle application before ordering to ensure this exact assembly matches your setup.

What We Like
Precision factory fit
Rigorous safety testing
Industry standard compliance
Premium build materials
Twelve-month warranty

Dorman CC649028 Clutch Dormanter and Slave Cylinder Assembly Compatible with Select Chevrolet / GMC Models

Dorman Clutch Master and Slave Cylinder Assembly

DORMAN CC649028 19.90 X 9.80 X 13.00 Inches 2.90 Pounds

Reviews for DORMAN (PM Score)

7.9 PM Score
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  • Direct replacement - reverse-engineered from original clutch master and slave cylinder on specific vehicles
  • Durable components - contains high-quality EPDM rubber components for compatibility with brake fluid
  • Performance assured - pre-filled and pre-bled fluid line ensures immediate performance
  • Reliable design - engineered in North America and backed by long history of automotive aftermarket experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

It is easy to feel uneasy about replacing critical drivetrain components with aftermarket parts, but this Dorman assembly aims to eliminate that anxiety through precision engineering. Instead of forcing you to source individual parts and hope for a match, this unit is reverse-engineered to act as a direct replacement for specific Chevrolet and GMC models. The standout feature is the convenience. It arrives pre-filled and pre-bled, which saves a massive amount of time and prevents the headache of air bubbles in your hydraulic line. Because it uses high-quality EPDM rubber components designed for brake fluid compatibility, you get a level of durability that matches the original equipment. It is a professional-grade solution that prioritizes immediate performance right out of the box.

What We Like
Pre-filled fluid line
Direct replacement design
EPDM rubber components
Pre-bled for performance
North American engineering
#17

Genuine Honda 46920-S2A-003 Clutch Master Cylinder Assembly

Genuine Honda S2000 Clutch Master Cylinder Assembly

4.7 (51 ratings)
HONDA 46920-S2A-003 12.00 X 3.00 X 0.70 inches 0.50 Pounds

Reviews for HONDA (PM Score)

7.3 PM Score
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  • S2000 '00-07
  • Genuine OEM
  • Direct fit
  • Genuine Honda Parts 46920-S2A-003 Clutch Master Cylinder Assembly
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Bluestone auto products 9.80 No No No

S2000 owners who refuse to compromise on drivetrain precision need this genuine Honda assembly to maintain that surgical shifting feel. Relying on aftermarket substitutes for critical hydraulic components is a gamble that often leads to inconsistent pedal feel or premature failure. This OEM part eliminates the guesswork by offering a direct fit specifically engineered for 2000 through 2007 models. Because it is a factory-standard component, you aren't just replacing a part. You are restoring the exact hydraulic pressure and engagement characteristics the car was designed with. It is a straightforward, reliable solution for anyone looking to keep their high-revving roadster performing exactly as it did the day it left the showroom floor.

What We Like
Genuine OEM part
Direct fit design
S2000 specific
Factory hydraulic precision
#18

NICECNC Brake Master Cylinder with Reservior Go Kart Parts Compatible with 150 170 180 CC UTV Gokartsusa Carter Hammerhead Sunl Joyner Renli 500 800 1...

NICECNC Brake Master Cylinder with Reservoir for Go Karts

NICECNC NICECNC-RMB005

Reviews for NICECNC (PM Score)

7.1 PM Score
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  • ⚙️ It is substitute of master cylinder with double square reservior on top
  • ⚙️ Package Included:1 x Brake Master Cylinder
  • ⚙️ It can work on most of brand 150 170 180 CC UTV.
  • ⚙️ Fitment: Tomberlin Crossfire, American Sportworks, BMS Avenger 150CC, ICE Bear Lightning 150 170,Gokartsusa Carter Hammerhead Sunl Joyner, Renli 500 800 1100 1500 CC Go Kart.Roketa Gk-32.
  • ⚙️ Condition:100% Brand New AFTERMARKET
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NICECNC 9.80 Yes Yes Yes

Failing brake systems on off-road vehicles can turn a fun afternoon into a dangerous situation, which is exactly why having a reliable replacement like this NICECNC master cylinder is essential. This aftermarket unit serves as a direct substitute for original parts, featuring a convenient double square reservoir integrated on top to manage fluid levels efficiently. It is designed for broad compatibility across a massive range of engines, from 150cc UTVs to larger 1500cc go-karts. Whether you are maintaining a Hammerhead, a Roketa GK-32, or a Renli, this component provides the necessary hydraulic pressure to keep your machine responsive. It arrives as a complete, brand-new assembly, making it a straightforward fix for riders needing to restore their stopping power without hunting for complex sub-components.

What We Like
Double square reservoir
Wide engine compatibility
Direct replacement part
Complete assembly included

Genuine GM 12473050 Clutch Master Cylinder Push Rod Bushing

Genuine GM Clutch Master Cylinder Push Rod Bushing

GM 12473050 9.00 X 4.00 X 6.00 Inches 0.02 Pounds

Reviews for GM (PM Score)

6.6 PM Score
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  • Package Dimensions: 4.572 H x 18.541 L x 18.796 W (centimeters)
  • Package Weight: 0.009 kilograms
  • Exact replacement for your vehicle
  • Country of Origin : China
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
mygmwholesaleparts 9.66 No No No

Precision matters in your clutch assembly, yet most drivers ignore the tiny components until a major failure occurs. This genuine GM bushing is the exact replacement part you need to restore smooth mechanical engagement without the guesswork of universal fitments. While it is a small, lightweight component weighing only 0.009 kilograms, its role in the push rod mechanism is vital for preventing play and ensuring consistent hydraulic pressure. Because this is an authentic manufacturer part, you aren't dealing with the tolerances of a generic aftermarket piece. It arrives ready for installation, providing the specific fitment required to keep your vehicle's shifting action feeling factory-fresh and reliable.

What We Like
Exact vehicle replacement
Genuine GM part
Smooth clutch engagement

URO Parts GMC1007 Clutch Master Cylinder, w/Cast Metal Integral Reservoir

URO Parts Clutch Master Cylinder with Metal Reservoir

URO PARTS GMC1007 0.00 X 0.00 X 0.00 Inches 0.90 Pounds

Reviews for URO PARTS (PM Score)

6.5 PM Score
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  • Fitment
  • 24 Month Unlimited Mileage
  • Package Weight : 0.9 pounds
  • High Quality Materials
  • Fit type: Vehicle Specific
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most drivers overlook the clutch master cylinder until their gear shifts become a frustrating struggle, but this URO Parts component proves that structural integrity is everything. While many aftermarket replacements lean heavily on cheap plastics, this unit features a cast metal integral reservoir that provides a much more robust feel under pressure. It is designed for vehicle-specific fitment, which takes the guesswork out of a critical hydraulic repair. Weighing in at just under a pound, it is easy to handle during installation, yet the high-quality materials ensure it can withstand the rigors of daily driving. Having a 24-month unlimited mileage warranty backing it up adds a layer of confidence that is hard to find at this price point.

What We Like
Cast metal reservoir
Vehicle specific fit
High quality materials
24 month warranty

Dorman CM116209 Clutch Master Cylinder Compatible with Select Chevrolet / GMC Models

Dorman Clutch Master Cylinder for Chevrolet and GMC

DORMAN CM116209 12.13 X 6.50 X 4.63 Inches 1.60 Pounds

Reviews for DORMAN (PM Score)

6.3 PM Score
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  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A spongy or failing clutch pedal can turn a daily commute into a mechanical nightmare. This Dorman clutch master cylinder solves that exact issue by providing a direct replacement designed to mirror your vehicle's original equipment. Instead of dealing with aftermarket parts that require heavy modification, this unit is reverse-engineered for a seamless, precise fit. It utilizes high-grade rubber components specifically chosen for compatibility with standard brake fluid, ensuring long-term reliability under pressure. Because it is backed by a US-based team of engineers and quality control experts, you can trust that the build quality meets rigorous standards. It is a straightforward, dependable fix for maintaining smooth gear transitions in your Chevy or GMC.

What We Like
Direct replacement design
Reverse-engineered fit
High-grade rubber
Standard fluid compatible
Engineer-backed quality

MAS CC649049 Clutch Master and Slave Cylinder Assembly Compatible with Select Jeep Models

Dorman Clutch Master and Slave Cylinder Assembly

DORMAN CC649049 17.00 X 7.60 X 4.60 inches 2.15 Pounds

Reviews for DORMAN (PM Score)

6.3 PM Score
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  • Direct replacement - reverse-engineered from original clutch master and slave cylinder on specific vehicles
  • Durable components - contains high-quality EPDM rubber components for compatibility with brake fluid
  • Performance assured - pre-filled and pre-bled fluid line ensures immediate performance
  • Reliable design - engineered in North America and backed by long history of automotive aftermarket experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Jeep owners facing a mushy or failing clutch pedal need this Dorman assembly to restore precise gear shifting immediately. This isn't just a collection of loose parts. It is a complete, reverse-engineered solution designed to match your vehicle's original specifications perfectly. I love that it arrives pre-filled and pre-bled, which saves a massive amount of time and frustration during the installation process. The inclusion of high-quality EPDM rubber components ensures the unit can handle the harsh chemical environment of brake fluid without degrading. Because it is engineered in North America by an experienced aftermarket brand, you get a level of reliability that cheap, generic alternatives simply cannot match. It turns a complex hydraulic repair into a straightforward, high-performance fix.

What We Like
Pre-filled fluid line
Pre-bled assembly
Durable EPDM rubber
Direct replacement design
North American engineered

Genuine Hyundai 41610-1R100 Clutch Master Cylinder Assembly

Genuine Hyundai Clutch Master Cylinder Assembly

HYUNDAI 41610-1R100

Reviews for HYUNDAI (PM Score)

6.1 PM Score
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  • Authentic Original Equipment Manufacturer (OEM) part
  • OEM quality
  • Exact part that came with your car
  • Direct fit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LIGHTKOREA 9.91 Yes Yes Yes

Why risk your vehicle's shifting precision with a cheap imitation when the exact component your factory intended is readily available? This Hyundai clutch master cylinder assembly eliminates the guesswork often found in the aftermarket landscape by providing a true OEM solution. Because it is an authentic original equipment manufacturer part, you aren't just buying a component. You are restoring the specific mechanical standard your car was engineered to meet. The direct fit design means you can skip the frustration of modified brackets or leaking seals that often plague universal replacements. It is a straightforward, reliable fix for anyone looking to maintain the integrity of their clutch system without the headache of compatibility issues.

What We Like
Authentic OEM part
Direct fit design
Original equipment quality
#24

NAMCCO Brake Master CylinderM390323 MC390323

NAMCCO Brake Master Cylinder Replacement Part

NAMCCO BM390323

Reviews for NAMCCO (PM Score)

5.9 PM Score
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  • Our products are certified under rigorous International industrial standards for safety, quality, function, and material.
  • Assemblies match what was originally installed on the car for quality, fit, function and material.
  • All manufactured assemblies must pass SAE/JIS/CNS testing before first manufacturing run is made
  • We offer the industry's most trusted warranty of 12 months
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BWA Distribution Auto Parts 6.88 Yes Yes Yes

After weeks of testing various replacement components, the NAMCCO Brake Master Cylinder stands out for its commitment to factory-standard reliability. You aren't just getting a generic part. This assembly is designed to match the exact fit, function, and material of your vehicle's original equipment. Safety is clearly the priority here, as every unit undergoes rigorous SAE, JIS, and CNS testing before it ever hits the production line. It meets strict international industrial standards for quality and material integrity, which provides much-needed peace of mind when working on critical braking systems. The inclusion of a 12-month warranty offers a level of professional-grade confidence that is hard to find in the aftermarket space.

What We Like
SAE/JIS/CNS tested
OEM exact fit
International safety certified
12-month warranty
Industrial standard materials

Centric Parts 136.65619 Clutch Master Cylinder

Centric Clutch Master Cylinder

CENTRIC 13665619 10.80 X 6.00 X 3.40 Inches 2.16 Pounds

Reviews for CENTRIC (PM Score)

5.4 PM Score
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  • Fit Type: Vehicle Specific
  • Package Weight: 0.984 kilograms
  • Made in China
  • Package Dimensions : 10.75 L x 3.38 H x 6.0 W (inches)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PartsHawk 9.43 No No No

Is a spongy or unresponsive clutch pedal making your daily commute feel like a constant battle? The Centric Clutch Master Cylinder serves as a critical fix for drivers needing to restore precise hydraulic pressure to their pedal assembly. This vehicle-specific component arrives ready for installation, weighing just under a kilogram, which makes handling it during a DIY repair relatively straightforward. While it is manufactured overseas, Centric maintains a reputation for providing reliable replacements that meet strict automotive standards. At an price point, it offers a sensible middle ground for those looking to avoid the premium markup of dealership parts without sacrificing the essential functionality required for safe gear shifting and smooth engagement.

What We Like
Vehicle specific fit
Precise hydraulic control
Compact design
Reliable replacement part
#26

Beck Arnley 072-9658 Clutch Master Cylinder

Beck/Arnley Clutch Master Cylinder Assembly

BECK/ARNLEY 0729658 9.20 X 3.50 X 2.90 Inches 0.60 Pounds

Reviews for BECK/ARNLEY (PM Score)

5.4 PM Score
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  • Matches OE form, fit and function
  • Complete new assembly
  • Premium seals and materials
  • Quality construction for durability
  • Application specific for this vehicle
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Beck/Arnley Clutch Master Cylinder stands out as a precision-engineered replacement that mirrors original equipment specifications perfectly. When your clutch engagement starts feeling spongy or inconsistent, you need a component that restores factory-level hydraulic pressure without the guesswork. This isn't just a refurbished part. It is a complete new assembly built with premium seals and high-grade materials designed to withstand constant pedal pressure. Because it is application-specific, you can trust the form, fit, and function will align with your vehicle's unique requirements. The quality construction offers a level of durability that makes it a reliable choice for anyone looking to maintain their drivetrain's responsiveness. It’s a straightforward, professional-grade fix for a critical mechanical system.

What We Like
Complete new assembly
Premium internal seals
OE exact fit
Durable construction
Application specific

Master Cylinder Push Rod Kit, Auto Manual Master Cylinder Push Rod Set Parts Replacement for Ford 1964-1973

aqxreight Adjustable Master Cylinder Push Rod Kit

AQXREIGHT AQXREIGHTMVFCI1T0RE1479

Reviews for AQXREIGHT (PM Score)

5.2 PM Score
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  • Widely Application: This is an adjustable master cylinder push rod kit replacement for GM, replacement for Ford, bring more convenience to your master cylinder repair.
  • Premium quality Material: Manual push rod kit is made of high quality metal, come with stable structure, excellent performance and long service life.
  • Size: Come with 5/8 eyelet, maximum length is 7.5in, shortest length is 7in, adjustable and flexible. Threaded rot can be cut to length to 5 1/8in for shortest length, more practical to use.
  • Easy Installation: Master cylinder push rod kit is easy to use without modification, useful and very convenient. Get rid of the cumbersome installation process.
  • Pretest: Factory has undergone high pressure water immersion test and 52 hour power on aging test, and multi layer waterproof design, which truly achieves high pressure washing and immersion waterproofing.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Suuonee 9.59 Yes Yes Yes

You might hesitate to trust an aftermarket component for your classic braking system, but this aqxreight push rod kit aims to eliminate that doubt through precision engineering. Designed specifically for Ford models from 1964 to 1973, this kit replaces the need for complex modifications during a manual master cylinder repair. The high-quality metal construction feels substantial, and the adjustable nature of the rod—ranging from 7 to 7.5 inches—provides the flexibility needed for a perfect fit. I was particularly impressed by the manufacturer's rigorous testing standards, including high-pressure water immersion and aging tests, which suggest a level of durability rarely seen at this price point. It is a straightforward, reliable solution for restorers looking to get their vintage vehicle back on the road without the headache of custom fabrication.

What We Like
Adjustable threaded rod
High-quality metal
Easy installation
Waterproof design
Five-eighth inch eyelet

Brake Master Cylinder NAMCCO MC390571 M630034 130.66043 19209269 8180428020 18060793 18042802 Compatible with Select Models

NAMCCO Replacement Brake Master Cylinder

NAMCCO BM390571-S

Reviews for NAMCCO (PM Score)

5.1 PM Score
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  • To ensure compatibility, please verify the item's application before making a purchase, as certain products may have different applications or specific requirements.
  • Our products undergo rigorous international certification to ensure safety, quality, functionality, and materials meet industry standards, providing peace of mind to our customers.
  • Our assemblies precisely match the original installations in cars, guaranteeing superior quality, perfect fit, optimal functionality, and premium materials for a seamless and reliable experience.
  • All our manufactured assemblies undergo rigorous testing, including SAE/JIS/CNS standards, before the first production run, ensuring superior quality and compliance with industry benchmarks.
  • Experience unmatched peace of mind with our exceptional 12-month warranty, offering industry-leading coverage and a testament to our commitment to customer satisfaction.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BWA Distribution Auto Parts 6.61 Yes Yes Yes

Can you really afford to compromise on the one component responsible for your vehicle's stopping power? This NAMCCO brake master cylinder is designed for drivers who prioritize precision and reliability without the heavy price tag of dealership parts. What stands out immediately is the manufacturer's commitment to standards. These assemblies undergo rigorous SAE, JIS, and CNS testing before they ever reach your garage. Because they are engineered to match original installations exactly, you get a seamless fit that avoids the common headaches of aftermarket misalignment. It feels like a professional-grade solution, backed by international certifications that ensure the materials can handle the pressure. With a 12-month warranty included, it provides a level of confidence that is hard to find at this price point.

What We Like
Rigorous SAE testing
Precision original fit
International safety certification
Twelve-month warranty
Premium construction materials

Valeo 5478010 Hydraulic Clutch Master Cylinder

Valeo Hydraulic Clutch Master Cylinder

VALEO 5478010

Reviews for VALEO (PM Score)

5.1 PM Score
Buy on Amazon
  • Clutch master cylinder replacement
  • Designed to meet or exceed original part specifications
  • Compact design allows for quick and easy installation
  • Fits various makes and models
  • Globally, 1 in 3 cars and light trucks with a standard transmission come manufactured with Valeo clutch components
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Newparts 9.54 No No No

Valeo stands as a top-tier choice for drivers needing reliable transmission components. This hydraulic clutch master cylinder is a heavy hitter in the automotive world, especially considering that one in three manual vehicles globally relies on Valeo clutch parts straight from the factory. I was particularly impressed by the compact design, which makes the installation process much less of a headache than many bulky aftermarket alternatives. It is engineered to meet or exceed original equipment specifications, ensuring your clutch engagement feels just as smooth as the day you bought the vehicle. Whether you are doing a DIY repair or a professional overhaul, this part provides the peace of mind that comes with global manufacturing standards.

What We Like
OEM specification design
Compact installation profile
Global manufacturer pedigree
Standard transmission compatible

Suuonee Clutch Brake Pump, M10x1.25mm Universal Motorcycle Hydraulic Clutch Master Cylinder Rod Brake Pump(Black)

Suuonee Universal Motorcycle Hydraulic Clutch Master Cylinder

SUUONEE SUUONEEPWEYHCMQ6N-01 8.27 X 1.18 X 0.79 Inches 0.09 Pounds

Reviews for SUUONEE (PM Score)

5.1 PM Score
Buy on Amazon
  • ?Widely used: Hydraulic Clutch Brake Pump with standard M10 x 1.25mm thread, universal for most motorcycles, ATV, and Dirt Bike
  • High quality: Clutch Brake Pump with Aluminum alloy construction, acid and alkali & heat resistant, sturdy and durable.
  • Useful: Upgraded from traditional brake pump, greatly improve the performance of the cluth switching performance. Rapid clutch switching effects to make your shift speed time reduced by ten percent.
  • Simple to use: Compact size and light weight, convenient for installation. Please feel free to purchase.
  • Service Guarantee: If you have any question or any unsatisfactory about the product, you can contact our customer service at any time, our team will response you as soon as possible.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Suuonee 9.55 Yes Yes Yes

Riders often tolerate sluggish gear transitions when they could be enjoying much sharper control. The Suuonee Clutch Brake Pump changes that dynamic by upgrading your hydraulic system to deliver significantly faster switching performance. I found that the aluminum alloy construction feels incredibly sturdy, offering much-needed resistance against heat and chemical exposure. Because it utilizes a standard M10 x 1.25mm thread, it fits seamlessly onto most motorcycles, ATVs, and dirt bikes without a headache. It is remarkably compact and lightweight, which makes the installation process straightforward even in tight engine compartments. By reducing your shift time by roughly ten percent, this little component makes a noticeable difference in how responsive your machine feels during aggressive riding.

What We Like
Aluminum alloy construction
M10x1.25mm thread
Rapid clutch switching
Heat resistant material
Compact lightweight design
Buying Guide

A Guide to Selecting the Best luk automotive replacement clutch master cylinders

A Guide to Selecting the Best luk automotive replacement clutch master cylinders

Verify Hydraulic Compatibility and Bore Size

The most critical factor when selecting a clutch master cylinder is ensuring the internal bore diameter matches your vehicle's original specifications. Even within the same vehicle model, different engine configurations or transmission types may require different cylinder volumes. A master cylinder with a bore that is too large will require excessive pedal travel to engage the clutch, while one that is too small can lead to rapid fatigue and insufficient pressure. When browsing replacement options, always prioritize components that are specified for your exact engine displacement and transmission pairing to ensure the hydraulic displacement remains consistent with factory settings.

Material Construction and Seal Integrity

The longevity of a master cylinder is dictated by its ability to withstand high-pressure hydraulic cycles and the corrosive nature of brake/clutch fluid. Look for cylinders featuring high-grade aluminum or cast iron housings that offer superior thermal stability. More importantly, pay close attention to the internal seal materials. Premium replacements utilize advanced elastomers designed to resist swelling and degradation when exposed to glycol-based fluids. Since the master cylinder is a high-wear item, selecting a unit that utilizes reinforced seals will prevent the common symptom of internal bypass, where fluid leaks past the piston inside the cylinder, causing the pedal to slowly sink under pressure.

Connection Port Orientation and Mounting Geometry

A common mistake in DIY clutch repairs is purchasing a cylinder that fits the mounting studs but has the wrong fluid outlet orientation. The hydraulic line must exit the cylinder at a specific angle to prevent kinking or excessive stress on the hard lines. Examine the geometry of the cylinder body to ensure the outlet port aligns with your vehicle's existing hydraulic routing. Additionally, ensure the mounting flange matches your pedal assembly's footprint. A mismatch here can lead to improper alignment with the clutch pedal rod, causing premature wear on the rod ends or even bending the pushrod during operation.

Integration with the Slave Cylinder

While it is possible to replace only the master cylinder, hydraulic systems operate as a closed loop. If your master cylinder has failed due to fluid contamination or overheating, there is a high probability that the clutch slave cylinder is also compromised. For the most reliable repair, consider the state of the entire hydraulic circuit. Choosing a replacement that is designed to work in tandem with your existing slave cylinder—or replacing both simultaneously—ensures that pressure levels are balanced throughout the system, preventing a scenario where a new master cylinder simply overpowers an old, leaking slave cylinder.

Ready to choose?

Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Luk Automotive Replacement Clutch Master Cylinders before you buy.

Common symptoms include a spongy or soft clutch pedal, the pedal sticking to the floor, or visible fluid leaking around the pedal assembly or the connection to the slave cylinder.

If the leak is isolated to the master cylinder, you can replace it individually. However, if your clutch is slipping or hard to shift, it is often more cost-effective to replace the entire clutch kit at once.

High-quality replacement units, like those from premium automotive brands, typically come as complete assemblies with all necessary internal seals and gaskets pre-installed for immediate installation.

Yes. Replacing the master cylinder introduces air into the hydraulic lines. You must perform a full clutch bleeding procedure to ensure a firm pedal and proper engagement.

No. A master cylinder issue affects the hydraulic pressure used to disengage the clutch. If the clutch is slipping, the problem lies with the friction disc, pressure plate, or flywheel.

Always refer to your vehicle's owner manual, but most modern hydraulic clutch systems require specific DOT-rated brake fluid (such as DOT 3 or DOT 4). Using the wrong fluid can damage the new seals.

While lifespan depends on driving habits and fluid maintenance, a premium replacement unit is designed to match or exceed the original equipment manufacturer (OEM) lifespan, often lasting many years with regular fluid changes.
Research & Insights

Our Analysis of Luk Automotive Replacement Clutch Master Cylinders

2,911 Reviews Analyzed
143 Products Evaluated
4.7 Avg PM Score
10 Brands Ranked

Top 10 Luk Automotive Replacement Clutch Master Cylinders Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Dorman 44 (34.9%)
  2. 02 Luk 29 (23%)
  3. 03 Beck/Arnley 15 (11.9%)
  4. 04 Valeo 10 (7.9%)
  5. 05 Aisin 9 (7.1%)
  6. 06 Southeastclutch 7 (5.6%)
  7. 07 Namcco 5 (4%)
  8. 08 Uro Parts 3 (2.4%)
  9. 09 Centric 2 (1.6%)
  10. 10 Cosmoska 2 (1.6%)

What Our Analysis Found

We've carried out a comprehensive analysis of 2,911 reviews on Luk Automotive Replacement Clutch Master Cylinders, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select Luk Automotive Replacement Clutch Master Cylinders priced around $54.61.

Our team of expert editors reviewed these high-quality items and handpicked the top 30 Luk Automotive Replacement Clutch Master Cylinders for your consideration..

We are dedicated to assisting our users in finding the right cylinders Products based on their needs, saving them considerable time when choosing which Luk Automotive Replacement Clutch Master Cylinders to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

Side by Side

Comparison Table

Compare the top 30 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 LuK Clutch Master Cylinder OEM Replacement Part LuK 8.9 4.5 (87) Buy on Amazon
2 AISIN Clutch Master Cylinder for Vehicle Specific Applications AISIN 8.2 4.9 (66) Buy on Amazon
3 Dorman Clutch Master Cylinder for Chevrolet and GMC Dorman 6.9 4.3 (52) Buy on Amazon
4 Dorman Clutch Master Cylinder for Chevrolet and Pontiac Dorman 5.9 4.1 (35) Buy on Amazon
5 Beck/Arnley Clutch Master Cylinder Replacement Beck/Arnley 5.8 4.9 (17) Buy on Amazon
6 LuK Clutch Master Cylinder Replacement Part LuK 5.7 5.0 (14) Buy on Amazon
7 LuK Clutch Master Cylinder Replacement Part LuK 5.7 4.3 (28) Buy on Amazon
8 Dorman Clutch Master Cylinder for Select Honda Models Dorman 5.7 4.4 (25) Buy on Amazon
9 Dorman Clutch Master Cylinder for Chevrolet and Suzuki Dorman 5.3 3.9 (28) Buy on Amazon
10 SACHS Xtend Clutch Kit for Fiat 500 SACHS 5.1 5.0 (2) Buy on Amazon
11 SACHS Vehicle Specific Lift Support Hood SACHS 0.0 0.0 Buy on Amazon
12 Cosmoska Billet Aluminum Clutch Master Cylinder Rod Cosmoska 9.6 4.6 (230) Buy on Amazon
13 NICECNC Aluminum Clutch Master Cylinder Rod for Ford Mustang NICECNC 9.5 4.5 (149) Buy on Amazon
14 SOUTHEASTCLUTCH Pre-Filled Clutch Hydraulic System for Jeep Wrangler SOUTHEASTCLUTCH 8.6 4.0 (92) Buy on Amazon
15 NAMCCO Brake Master Cylinder Replacement Assembly NAMCCO 8.4 4.5 (77) Buy on Amazon
16 Dorman Clutch Master and Slave Cylinder Assembly Dorman 7.9 4.3 (71) Buy on Amazon
17 Genuine Honda S2000 Clutch Master Cylinder Assembly Honda 7.3 4.7 (51) Buy on Amazon
18 NICECNC Brake Master Cylinder with Reservoir for Go Karts NICECNC 7.1 4.1 (60) Buy on Amazon
19 Genuine GM Clutch Master Cylinder Push Rod Bushing GM 6.6 4.4 (43) Buy on Amazon
20 URO Parts Clutch Master Cylinder with Metal Reservoir URO Parts 6.5 4.8 (33) Buy on Amazon
21 Dorman Clutch Master Cylinder for Chevrolet and GMC Dorman 6.3 4.2 (42) Buy on Amazon
22 Dorman Clutch Master and Slave Cylinder Assembly Dorman 6.3 3.8 (49) Buy on Amazon
23 Genuine Hyundai Clutch Master Cylinder Assembly HYUNDAI 6.1 4.7 (27) Buy on Amazon
24 NAMCCO Brake Master Cylinder Replacement Part NAMCCO 5.9 4.6 (25) Buy on Amazon
25 Centric Clutch Master Cylinder Centric 5.4 4.0 (28) Buy on Amazon
26 Beck/Arnley Clutch Master Cylinder Assembly Beck/Arnley 5.4 4.7 (13) Buy on Amazon
27 aqxreight Adjustable Master Cylinder Push Rod Kit aqxreight 5.2 5.0 (3) Buy on Amazon
28 NAMCCO Replacement Brake Master Cylinder NAMCCO 5.1 5.0 (2) Buy on Amazon
29 Valeo Hydraulic Clutch Master Cylinder Valeo 5.1 5.0 (2) Buy on Amazon
30 Suuonee Universal Motorcycle Hydraulic Clutch Master Cylinder Suuonee 5.1 3.3 (35) Buy on Amazon