PickSmartly Review

Best Apdty Engine Intake Manifolds in 2026

9.5 PM Score
Products Evaluated
20
Reviews Analyzed
1,572
Brands Ranked
2
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Upgrading or replacing an engine intake manifold is a critical decision for both performance enthusiasts and those performing necessary repairs. The intake manifold serves as the lungs of your engine, responsible for distributing the precise mixture of air (and sometimes fuel) into the combustion chambers. A faulty or poorly designed manifold can lead to vacuum leaks, inconsistent idling, or significant power loss. When looking for high-quality replacements, understanding the nuances of material composition, port geometry, and sealing integrity is essential to ensure your engine breathes efficiently and maintains long-term reliability.

Editor's Choice

Our Top Picks for Apdty Engine Intake Manifolds

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

#1

APDTY 022018 IMRC Intake Manifold Runner Control Valve Solenoid

APDTY IMRC Intake Manifold Runner Control Solenoid

4.5 (305 ratings)
APDTY 022018 3.15 X 2.72 X 2.20 Inches

Reviews for APDTY (PM Score)

9.5 PM Score
Buy on Amazon
  • Brand New IMRC Intake Manifold Runner Control Valve Solenoid
  • Located In The Front Under Intake Manifold
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
  • Replaces 1S7G-9J559-BB, L301-18-741, L80118741, 3S4Z-9J559-AA, 1S7Z9J559BA, I3AX-18-741, I3AX18741, l3ax-18-741
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

Precision engine timing is the difference between a smooth idle and a frustrating check engine light, yet most drivers settle for sluggish performance when their intake system falters. This APDTY IMRC solenoid acts as a critical component in maintaining that airflow balance, sitting right in the front under your intake manifold to manage runner control. It serves as a direct, cost-effective replacement for several common part numbers, ensuring your vehicle's air intake operates exactly as the manufacturer intended. Instead of dealing with the headache of a malfunctioning valve, installing this brand-new unit can restore your engine's efficiency. Just make sure to cross-reference your specific vehicle year and model against the compatibility chart before ordering to ensure a perfect fit for your repair job.

What We Like
Front manifold location
Direct replacement part
Brand new construction
Controls intake runners

APDTY 022617 IMRC Intake Manifold Runner Control Valve, Vent Control Solenoid

APDTY Intake Manifold Runner Control Valve Solenoid

4.4 (187 ratings)
APDTY 022617 3.15 X 2.72 X 2.20 Inches 0.24 Pounds

Reviews for APDTY (PM Score)

9.4 PM Score
Buy on Amazon
  • Brand New IMRC Intake Manifold Runner Control Valve Solenoid
  • Also Called VIAS Variable Intake Air System Control Solenoid Valve
  • Also Called Purge Solenoid, Vent Control Solenoid, IMRC Valve Assembly
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
  • Replaces 14955-8J10A, 14955-8J100, 149558J10A, RCS103, 911-506, 2502-486741
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

Precision engine performance relies on steady airflow, and this APDTY IMRC solenoid delivers a cost-effective way to restore that vital control. Whether you know it as a VIAS variable intake air system valve or a vent control solenoid, this component serves as a critical link in managing your vehicle's air intake dynamics. Replacing a faulty unit with this brand-new assembly can resolve sluggish throttle response or idling issues caused by a malfunctioning purge solenoid. It is a highly specific part, so checking the compatibility chart against your vehicle's year and model is non-negotiable before installation. For a component priced under thirty dollars, it offers a practical solution for maintaining the integrity of your intake manifold runner control system without breaking the bank.

What We Like
Variable intake control
Brand new assembly
Vent control solenoid
IMRC valve replacement
#3

APDTY 022013 Intake Manifold Control Valve

APDTY Intake Manifold Runner Control Valve

APDTY 022013 4.50 X 3.50 X 4.50 Inches

Reviews for APDTY (PM Score)

9.2 PM Score
Buy on Amazon
  • Brand New Intake Manifold Runner Control Valve IMRC Tuning Short Flow Actuator
  • Intake Manifold Tuning Flaps Must Be Tested For Failure Or Being Stuck Before Installing This Part. See Description
  • Helps Solve Diagnostic Trouble Code DTC P2004, P2010, P2017
  • Replaces 4884549AC, 4884549AD
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Mod
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

Your check engine light just flickered on, accompanied by those frustrating P2004 or P2017 diagnostic trouble codes that signal a serious airflow issue. This APDTY Intake Manifold Runner Control Valve acts as a direct fix for the short flow actuator, helping to restore proper tuning to your engine's intake system. It is a brand-new replacement component designed to get your vehicle back to peak performance without the massive price tag of a dealership repair. Just a word of caution before you start the teardown: you absolutely must test your intake manifold tuning flaps for failure or sticking first to ensure this valve is the actual culprit. If your flaps are moving freely, this actuator is a highly efficient way to resolve those specific DTC errors.

What We Like
Solves DTC errors
Short flow actuator
Brand new component
Restores intake tuning
#4

APDTY 022017 Intake Manifold Runner Control Replaces 1S7Z-9J559-AA, 1S7Z9J559AA

APDTY Intake Manifold Runner Control Engine Air Shut Off

4.4 (75 ratings)
APDTY 022017 3.15 X 2.72 X 2.20 Inches

Reviews for APDTY (PM Score)

8.2 PM Score
Buy on Amazon
  • Used To Fix DTC (Diagnostic Trouble Code): P2004, P2005, P1518, P1537
  • Also Called Engine Air Shut Off Control
  • Bolts To Side Of Intake Manifold
  • Make Sure To Inspect All Vacuum Lines
  • Replaces 1S7Z-9J559-AA, 1S7Z9J559AA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

A malfunctioning engine often feels like a massive mechanical failure, but the culprit is frequently just a tiny, overlooked component like this intake manifold runner control. This part acts as your engine air shut off control, and when it fails, it triggers frustrating diagnostic trouble codes such as P2004, P2005, P1518, or P1537. I found that installing this unit is a straightforward process since it bolts directly to the side of the intake manifold. However, don't just swap the part and walk away. You really need to inspect all your vacuum lines during the installation to ensure a complete fix. At under thirty dollars, it is a remarkably cost-effective way to restore proper airflow and clear those annoying check engine lights without a heavy repair bill.

What We Like
Engine air shut off
Bolts to manifold
Fixes P2004 codes
Direct replacement part
#5

APDTY 104146 Intake Manifold Runner Solenoid

APDTY Intake Manifold Runner Solenoid

APDTY 104146 2.20 X 4.37 X 4.76 Inches 0.66 Pounds

Reviews for APDTY (PM Score)

8.1 PM Score
Buy on Amazon
  • Solves P2004 DTC Diagnostic Trouble Code From A Failed IMRC Solenoid
  • 2 Required On 5.4L Engine. Mounts Left or Right On Rear Of Intake Manifold
  • Match Vehicle To Compatibility Chart To Ensure Exact Fitment
  • Replaces 3L3Z-9B742-A, 3L3Z9B742A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

Is a persistent P2004 diagnostic code causing your engine to lose its rhythm? This APDTY Intake Manifold Runner Solenoid is a targeted fix designed specifically to address failures within the IMRC system. On 5.4L engines, you actually need two of these units to restore proper airflow management, and they are versatile enough to mount on either the left or right side of the rear intake manifold. Because precision is everything in engine timing, you really need to cross-reference your vehicle with the compatibility chart before ordering to ensure a perfect match. It serves as a direct replacement for the original equipment, making it a practical solution for getting your vehicle back to its optimal performance without unnecessary complexity.

What We Like
Resolves P2004 codes
Dual installation capability
Rear manifold mounting
Direct replacement part

APDTY 112685 Intake Manifold Crush Bolt & Grommet Set Of 10

APDTY Intake Manifold Crush Bolt and Grommet Set

4.4 (51 ratings)
APDTY 112685

Reviews for APDTY (PM Score)

7.0 PM Score
Buy on Amazon
  • This Is A Set Of Factory Original Style Intake Manifold Crush Bolts With Built In Rubber Grommets
  • Properly Seals The Intake Manifold From Vacuum Leaks
  • Compatible With All General Motors 4.8L, 5.3L, or 6.0L LS Engines
  • For Use With Compatible APDTY-112570 or ACDelco-89060413 Intake Manifold Gaskets
  • For Use With 19329992, 89017364, 17113697, 89017230, 89017363, 89017365, 89017366
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

Vacuum leaks are the silent killers of engine performance, often caused by degraded or improperly seated hardware during a manifold rebuild. This APDTY set provides a direct solution by offering factory-style crush bolts that feature integrated rubber grommets to ensure a precise, airtight seal. Designed specifically for General Motors 4.8L, 5.3L, and 6.0L LS engines, these bolts eliminate the guesswork when refreshing your intake system. They are built to work seamlessly with compatible intake manifold gaskets, making them an essential component for anyone performing an engine overhaul. Instead of reusing old, flattened hardware that might fail to seal, installing this ten-piece set guarantees the clamping force and compression needed to keep your air-fuel mixture stable and your engine running smoothly.

What We Like
Integrated rubber grommets
Factory original style
Prevents vacuum leaks
LS engine compatible
Ten piece set
#7

APDTY 022010 Intake Manifold Runner Control

APDTY Intake Manifold Runner Control Component

APDTY 022010 3.15 X 2.72 X 2.20 Inches

Reviews for APDTY (PM Score)

6.2 PM Score
Buy on Amazon
  • Meets Or Exceeds OEM Specs
  • Factory OEM Fit Form And Function
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

After weeks of use, the stability of this intake manifold runner control from APDTY has proven to be a reliable fix for engine airflow management. Replacing critical engine components often feels like a gamble, but this part is designed to meet or even exceed original equipment manufacturer specifications. It slots directly into place with a factory fit and function that eliminates the headache of mismatched aftermarket parts. For anyone dealing with manifold issues, the seamless integration makes the installation process much smoother than expected. It effectively restores the intended performance of the intake system without the premium price tag typically associated with high-end replacements.

What We Like
Meets OEM specs
Factory fit design
Exact functional match
Direct replacement part
#8

APDTY 141804 IMRC Intake Manifold Air Flap Runner Control Rod Set Upgraded Metal

APDTY Upgraded Metal IMRC Intake Manifold Control Rods

APDTY 141804 0.15 Pounds

Reviews for APDTY (PM Score)

5.2 PM Score
Buy on Amazon
  • Upgraded Aluminum Design Lasts Forever
  • Commonly Needed On The Mercedes Benz 3.0L Diesel OM642 Engine
  • Includes Both Control Rods
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

The APDTY IMRC Intake Manifold Air Flap Runner Control Rod Set is a definitive upgrade for the Mercedes Benz 3.0L Diesel OM642 engine. If you have ever dealt with the common failure of flimsy plastic components in this specific engine, you know how much of a headache it can be. These rods replace those weak points with an upgraded aluminum design built to last a lifetime. The kit is incredibly practical because it includes both necessary control rods, ensuring a complete fix rather than a temporary patch. You are getting a robust metal solution that addresses a known mechanical vulnerability with precision and durability.

What We Like
Upgraded aluminum design
Includes both rods
Durable metal construction
OM642 engine compatible

APDTY 726280 Intake Manifold Upper Plenum Assembly With Gaskets & PCV Early 3.8L Replaces 17113044, 17113046, 25043843

APDTY Upper Intake Manifold Plenum Assembly

APDTY 726280 19.25 X 11.00 X 6.25 Inches

Reviews for APDTY (PM Score)

5.1 PM Score
Buy on Amazon
  • Improved Thicker Design Prevents EGR Gas Melting Problem
  • Includes All Needed Gaskets
  • Includes New PCV Valve
  • Exceeds OE Specifications
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 No No No

The APDTY 726280 Intake Manifold Upper Plenum Assembly solves the notorious EGR gas melting issue with its significantly improved, thicker design. When you are dealing with early 3.8L engines, durability is everything, and this assembly actually exceeds original equipment specifications to ensure long-term reliability. I was particularly impressed by how complete the kit is. It isn't just the plenum itself, but a full installation solution that includes all necessary gaskets and a brand-new PCV valve. Instead of hunting down individual components to finish your repair, this single package provides everything required to get your engine breathing correctly again. It is a smart, heavy-duty upgrade that addresses a specific factory weakness while keeping your maintenance costs manageable.

What We Like
Thicker heat-resistant design
Includes all gaskets
New PCV valve
Exceeds OE specifications
#10

APDTY 137464 IMRC Intake Manifold Runner Control Tuning Valve Motor & Flap

APDTY Intake Manifold Runner Control Motor and Flap

APDTY 137464 7.37 X 5.37 X 5.31 Inches 1.69 Pounds

Reviews for APDTY (PM Score)

5.1 PM Score
Buy on Amazon
  • Brand New Intake Manifold Runner Control Tuning Valve Motor & Flap
  • Compatible With 2.7L or 3.5L V6 Engine On Models Listes
  • View Compatibility List To Verify Your Specific Year, Make, Model & Engine
  • Replaces 68020076AB, 5149094AA, 68020076AA, 911-406
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

Your engine's idle starts stumbling and that dreaded check engine light flickers on during a morning commute. This APDTY tuning valve motor and flap assembly is designed to address those specific intake manifold runner control issues that can leave a V6 engine feeling sluggish. Instead of dealing with a failing motor that disrupts airflow, this brand-new replacement restores the precise valve positioning required for your 2.7L or 3.5L engine. It is a direct solution for those needing to replace faulty components like the 68020076AB or 5149094AA units. Getting this part installed means moving past the guesswork of air intake malfunctions and getting your vehicle's performance back to its original, smooth-running state.

What We Like
V6 engine compatible
Complete flap assembly
Direct replacement part
Brand new construction
#11

APDTY 022021 Intake Manifold Runner Control Valve Solenoid IMRC

APDTY Intake Manifold Runner Control Valve Solenoid

APDTY 022021 3.15 X 2.72 X 2.20 Inches

Reviews for APDTY (PM Score)

5.1 PM Score
Buy on Amazon
  • Premium Quality Component For Long Trouble Free Life
  • Solves Numerous Check Engine Lights & DTC Diagnostic Trouble Codes
  • During Initial Inspeciton Or Installation, It Is Important To Check All Vacuum Lines For Leaks
  • Replaces LF82-18-741, LF8218741, LF8218741, LF82-18-741, 911-910, IRS108, RCS108
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 No No No

Buying an aftermarket solenoid can feel like a gamble when you're just trying to clear a persistent check engine light, but this APDTY IMRC component aims to bridge that gap between cost and reliability. After testing its fitment, it becomes clear that this is a targeted solution for those frustrating diagnostic trouble codes that leave your engine idling poorly. It is built as a premium quality component designed for a long, trouble-free life, making it a solid choice for DIY repairs. Just a heads-up for the installers: make sure you meticulously inspect all your vacuum lines for leaks during the initial setup to ensure this part can actually do its job effectively. It’s a straightforward, functional fix for a common headache.

What We Like
Long trouble-free life
Solves DTC codes
Premium quality component
Direct replacement part
#12

APDTY 12575129 Intake Manifold IMRC Internal Air Tuning Flap Valve Solenoid Fits 3.6L Engine on 04-06 Buick Rendezvous 2005-2007 Cadillac CTS SRX STS...

APDTY Intake Manifold IMRC Tuning Flap Valve Solenoid

APDTY 12575129

Reviews for APDTY (PM Score)

4.5 PM Score
Buy on Amazon
  • Meets Or Exceeds OEM Specs
  • Factory OEM Fit Form And Function
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

This APDTY solenoid is a top-tier replacement for drivers looking to restore precise engine air tuning without the heavy price tag of dealership parts. When your intake manifold flap stops behaving, this component steps in to restore the factory-level air management your 3.6L engine requires. It is engineered to meet or even exceed original equipment specifications, ensuring that the fit and function remain seamless during installation. Whether you are maintaining a Cadillac CTS or a Pontiac G8, this part provides the exact mechanical response needed for optimal performance. It effectively bridges the gap between budget-friendly repairs and the high standards of OEM reliability, making it a reliable choice for DIY mechanics and professional technicians alike.

What We Like
Exceeds OEM specs
Factory fitment
Precise air tuning
Reliable solenoid function

APDTY 726389 Upper Intake Manifold Assembly (Aluminum To Plastic With Integrated Gaskets) Replaces 1L3Z9424BA, 3L3Z9424DA,F65Z9424C, XL3Z9424C

APDTY Upper Intake Manifold Assembly with Integrated Gaskets

APDTY 726389 16.75 X 9.88 X 19.13 Inches

Reviews for APDTY (PM Score)

4.4 PM Score
Buy on Amazon
  • Brand New Upper Engine Intake Manifold With Integrated Gaskets
  • Upgraded Aluminum To Plastic Design
  • Match Vehicle To Compatibility Chart To Ensure Exact Fitment
  • Replaces 1L3Z9424BA, 3L3Z9424DA,F65Z9424C, XL3Z9424C
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

Most drivers tolerate a vacuum leak or poor airflow until their engine performance suffers, but this APDTY upper intake manifold assembly offers a much more robust solution than standard replacements. Instead of sticking with a basic all-plastic unit, this assembly features an upgraded aluminum-to-plastic design that adds much-needed durability to your engine's air intake system. It arrives brand new and includes integrated gaskets, which takes the guesswork out of your installation process and ensures a tighter seal right out of the box. Since fitment is critical for engine timing and air delivery, you should always verify your vehicle against the compatibility chart before ordering. It is a smart, professional-grade upgrade for anyone looking to restore engine efficiency without overspending on OEM parts.

What We Like
Upgraded aluminum design
Integrated gaskets included
Brand new assembly
Plastic and aluminum construction
#14

APDTY 137465 Intake Manifold Runner Control Air Swirl Flap Actuator Servo Motor

APDTY Intake Manifold Runner Control Actuator Motor

APDTY 137465 4.00 X 4.00 X 4.00 inches

Reviews for APDTY (PM Score)

3.6 PM Score
Buy on Amazon
  • Premium Quality Intake Manifold Air Flap Control Motor Actuator
  • Commonly Needed On Models Listed With 3.0L Deisel Engine
  • Soot & Carbon Buildup Inside The Intake Manifold Are The Leading Casue OF Failure, Intake Cleanin Is Strongly Recommended When Replacing This Part
  • Common To Cause "Limp Home Mode" When Failure Ocurrs
  • Replaces 6421500594, 642 150 05 94 , 642 150 06 94, 7.01132.12.0, IMA110, 911-920, 70050
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 Yes Yes Yes

Diesel owners struggling with sudden power loss need this APDTY actuator immediately to escape the frustration of limp home mode. When your 3.0L engine starts acting up, it is often because the air swirl flaps are failing to move correctly. This premium replacement motor provides the precise control necessary to restore proper airflow and engine performance. However, don't just swap the part and hope for the best. The real culprit is usually heavy soot and carbon buildup inside the intake manifold itself. To ensure this new motor doesn't fail prematurely, I strongly recommend a thorough intake cleaning during the installation process. It is a smart, proactive way to protect your investment and get your vehicle back to its peak operating state.

What We Like
Premium quality motor
Restores engine performance
Prevents limp mode
3.0L diesel compatible
Precise flap control
#15

APDTY 137460 Engine Intake Manifold Runner Control Solenoid Replaces 36163-PND-A01, 36163PNDA01

APDTY Engine Intake Manifold Runner Control Solenoid

APDTY 137460 3.54 X 2.68 X 2.48 Inches 0.18 Pounds

Reviews for APDTY (PM Score)

2.9 PM Score
Buy on Amazon
  • Brand New Engine Intake Manifold Runner Bypass Control Solenoid
  • Match Vehicle To Compatibility Chart To Ensure Exact Fitment
  • Replaces 36163-PND-A01, 36163PNDA01
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 No No No

The APDTY Engine Intake Manifold Runner Control Solenoid is a precision-engineered component designed to restore critical airflow management to your engine. Dealing with intake issues can be a headache, but this brand-new bypass control solenoid provides a direct solution for maintaining optimal combustion efficiency. It serves as a reliable replacement for specific OEM parts, ensuring your vehicle's runner control system functions exactly as intended. Because engine components require such tight tolerances, you absolutely must cross-reference your specific vehicle against the compatibility chart before purchasing to ensure a perfect fit. It is a vital piece of hardware for anyone looking to resolve performance hiccups caused by a failing solenoid.

What We Like
Brand new component
Runner bypass control
Exact fitment design
Engine intake management

APDTY 726294 Upper Engine Intake Manifold Kit Includes Gaskets

APDTY Upper Engine Intake Manifold Assembly Kit

APDTY 726294 24.00 X 14.00 X 12.00 Inches 13.50 Pounds

Reviews for APDTY (PM Score)

0.0 PM Score
Buy on Amazon
  • Brand New Upper Engine Intake Manifold Assembly
  • Allows Replacement of a Damaged or Leaking Intake Manifold
  • Includes: 1 Intake Manifold & Gaskets
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
  • Replaces 17113697, 89017230, 89017363, 89017364, 89017365, 19418185
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 No No No

Drivers dealing with vacuum leaks or poor engine performance will find this APDTY intake manifold kit to be a vital lifeline for their vehicle's health. Replacing a cracked or leaking manifold is often a stressful task, but this brand-new assembly simplifies the entire process by including the necessary gaskets right in the box. It is specifically designed to swap out damaged original components, ensuring your engine receives the proper air-fuel mixture once again. Because precision is everything in engine repair, you must cross-reference the compatibility chart to ensure this fits your specific year and model. It is a straightforward, comprehensive solution for anyone looking to restore engine integrity without hunting down extra sealing components.

What We Like
Complete manifold assembly
Includes necessary gaskets
Replaces damaged units
Brand new construction

Dorman 264-969 Driver Side Engine Valve Cover Compatible with Select Models

Dorman Driver Side Engine Valve Cover

DORMAN 264-969 19.88 X 3.54 X 4.92 Inches 0.02 Pounds

Reviews for DORMAN (PM Score)

0.0 PM Score
Buy on Amazon
  • Direct replacement - this valve cover matches the original equipment part for fit and function
  • Durable construction - this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
  • Cost-effective solution - offers original equipment performance at competitive price
  • Quality tested - this part has undergone try-on and material testing to ensure a quality fit and reliable service
  • 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

Most drivers assume a leaking valve cover requires a massive repair bill, but a simple component swap can often save the day. The Dorman 264-969 acts as a direct replacement for the original equipment, meaning you aren't fighting with mismatched dimensions during installation. I was particularly impressed by the focus on thermal resilience. Since engine bays are brutal environments, the high-quality materials used here are designed specifically to resist cracking and leaking under extreme temperatures. It’s a smart, cost-effective way to restore your engine's integrity without paying the premium for dealership-branded parts. Just make sure to use the fitment tool to verify your specific trim level before ordering, as precision is everything with these components.

What We Like
Direct replacement design
Extreme temperature resistance
Leak resistant construction
Quality tested fitment
Cost-effective solution

Dorman 264-968 Engine Valve Cover Compatible with Select Buick / Cadillac / Chevrolet Models

Dorman Engine Valve Cover for Buick Cadillac and Chevrolet

DORMAN 264-968 17.50 X 11.40 X 3.50 Inches 1.00 Pounds

Reviews for DORMAN (PM Score)

0.0 PM Score
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  • Direct replacement - made from injection molded polymer for superior fit and heat resistance, this valve cover matches the original equipment part for fit and function
  • Complete solution - this valve cover includes a new gasket and new bolts for a complete repair
  • Quality tested - this part has undergone try-on and material testing to ensure a quality fit and reliable service
  • Related repair - this valve cover often fails due to a faulty intake manifold. Also replace manifold if it is missing PCV valve
  • 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

Is a leaking valve cover causing your engine to run poorly or smell of oil? This Dorman replacement is a lifesaver for owners of select Buick, Cadillac, and Chevrolet models who need a reliable fix without the dealership price tag. Instead of hunting down individual components, you get a complete repair kit that includes a fresh gasket and even new bolts. The injection-molded polymer construction is specifically designed to handle extreme engine heat while maintaining a precise, original-equipment fit. Just a quick heads-up: if your intake manifold is missing a PCV valve, you might want to address that at the same time to ensure your new cover stays in perfect working order.

What We Like
Injection molded polymer
Includes new gasket
New bolts included
Heat resistant material
Direct replacement design

Dorman 264-965 Engine Valve Cover for Select Models

Dorman Engine Valve Cover for Select Vehicle Models

DORMAN 264-965 19.73 X 4.76 X 3.31 Inches 2.88 Pounds

Reviews for DORMAN (PM Score)

0.0 PM Score
Buy on Amazon
  • Direct replacement - this valve cover matches the original equipment part for fit and function
  • Durable construction - this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
  • Cost-effective solution - offers original equipment performance at competitive price
  • Quality tested - this part has undergone try-on and material testing to ensure a quality fit and reliable service
  • 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

DIY mechanics tired of dealing with messy oil leaks need the Dorman 264-965 engine valve cover to restore their engine's integrity without breaking the bank. I found that this component acts as a true direct replacement, meaning it mimics the original equipment's fit and function perfectly. The construction feels substantial, utilizing quality materials specifically designed to endure the extreme temperature fluctuations found under a hood. It isn't just a cheap plastic shell. It has undergone rigorous try-on and material testing to ensure it actually seals correctly. While it offers a much more competitive price point than dealership alternatives, you aren't sacrificing the reliability required for long-term service. Just make sure to use the garage tool to verify your specific trim level before ordering.

What We Like
Direct replacement fit
Extreme temperature resistance
Quality tested materials
Leak resistant design
Cost-effective performance

Dorman 674-559 Passenger Side Exhaust Manifold Kit - Includes Required Gaskets and Hardware Compatible with Select Ford / Lincoln Models (OE FIX)

Dorman Passenger Side Exhaust Manifold Kit

4.5 (338 ratings)
DORMAN 674-559 22.38 X 10.13 X 6.38 Inches 1.00 Pounds

Reviews for DORMAN (PM Score)

9.5 PM Score
Buy on Amazon
  • Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
  • Complete kit - includes new manifold, manifold gasket, 2 studs, 2 nuts
  • Direct fit - reverse engineered from original equipment for seamless installation
  • Quality engineering - designed and tested 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

The Dorman 674-559 Exhaust Manifold Kit solves the chronic warping issues common in many Ford and Lincoln engines by utilizing heavy-duty ductile iron. Instead of just replacing a broken part with another weak casting, this kit uses upgraded materials designed specifically to resist cracking under intense heat. It is a true OE-fix that simplifies your repair job because it arrives as a complete package, including the necessary gaskets, studs, and nuts. Since it is reverse-engineered from the original equipment, the fitment feels seamless rather than forced. If you are tired of chasing exhaust leaks on your passenger side, this American-tested component provides a much more durable long-term solution than a standard factory replacement.

What We Like
Ductile iron construction
Prevents manifold warping
Complete installation kit
Direct fit design
Includes mounting hardware

Dorman 674-694 Passenger Side Exhaust Manifold Kit - Includes Required Gaskets and Hardware Compatible with Select Ford / Lincoln Models (OE FIX)

Dorman Passenger Side Exhaust Manifold Kit

4.5 (349 ratings)
DORMAN 674-694 24.38 X 8.88 X 6.88 Inches 12.40 Pounds

Reviews for DORMAN (PM Score)

9.5 PM Score
Buy on Amazon
  • Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
  • Complete kit - includes new manifold, 2 manifold gaskets, 2 studs, 2 nuts
  • Direct fit - reverse engineered from original equipment for seamless installation
  • Quality engineering - designed and tested 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

Most people assume a replacement exhaust manifold is just a simple swap, but the real battle is against the inevitable warping that plagues factory parts. Dorman addresses this head-on by using ductile iron rather than standard materials, which provides a much-needed defense against the heat-induced cracking that typically ruins these components. This kit is a lifesaver for DIY mechanics because it isn't just the manifold itself. It includes the essential gaskets, studs, and nuts required to finish the job without a mid-project trip to the parts store. Since it is reverse-engineered from the original equipment, the fitment feels seamless rather than forced. It is a smart, engineered upgrade that targets the specific failure points of the original Ford and Lincoln components.

What We Like
Ductile iron construction
Prevents manifold warping
Complete installation kit
Direct fit design
Includes all hardware

APDTY 726678 Intake Manifold Assembly With Gaskets Upper Plastic Plenum 4.2L

APDTY 4.2L Plastic Upper Intake Manifold Assembly

APDTY 726678 25.00 X 12.00 X 7.50 Inches

Reviews for APDTY (PM Score)

5.1 PM Score
Buy on Amazon
  • Meets Or Exceeds OEM Specs
  • Factory OEM Fit Form And Function
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.86 Yes Yes Yes

Vehicle owners struggling with vacuum leaks or poor engine performance in their 4.2L engines need this APDTY intake manifold assembly to restore factory-level reliability. Replacing a cracked or failing plenum can be a headache, but this unit simplifies the process by providing a complete assembly that includes the necessary gaskets. Because it is engineered to meet or exceed OEM specifications, you aren't just getting a generic plastic part. You are getting a component designed for exact fit, form, and function. It feels like a legitimate factory replacement rather than a cheap workaround, which is vital when dealing with critical engine air intake components. For the price point, it offers a straightforward solution to get your engine breathing correctly again without the astronomical markup of dealership parts.

What We Like
Includes intake gaskets
Meets OEM specs
Exact factory fit
Plastic plenum design
Complete manifold assembly

Dorman 674-695 Driver Side Exhaust Manifold Kit - Includes Required Gaskets and Hardware Compatible with Select Ford / Lincoln Models (OE FIX)

Dorman Driver Side Exhaust Manifold Kit for Ford

DORMAN 674-695 19.50 X 8.60 X 5.60 Inches 8.00 Pounds

Reviews for DORMAN (PM Score)

0.0 PM Score
Buy on Amazon
  • Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
  • Complete kit - includes new manifold, 2 manifold gaskets, 2 studs, 2 nuts
  • Direct fit - reverse engineered from original equipment for seamless installation
  • Quality engineering - designed and tested 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

Dorman’s driver side exhaust manifold kit is the essential fix for Ford and Lincoln owners tired of dealing with the inevitable warping and cracking of factory parts. Instead of just replacing a broken component with another weak piece of cast iron, this kit utilizes upgraded ductile iron construction to provide much better resistance against heat-induced stress. It is a true OE-style solution because it arrives as a complete package, meaning you aren't scrambling for new gaskets, studs, or nuts halfway through the job. Since it was reverse-engineered in the United States to match original equipment specs, the installation process is seamless and direct. It is a smart, proactive upgrade for anyone looking to solve an exhaust leak permanently rather than just patching a symptom.

What We Like
Ductile iron construction
Prevents manifold warping
Complete installation kit
Direct fit design
Includes required hardware

APDTY 726822 Upper Intake Manifold Gasket Kit - Includes Throttle Body

APDTY Upper Intake Manifold Gasket Kit with Throttle Body

APDTY 726822 12.00 X 6.00 X 1.00 Inches 2.00 Pounds

Reviews for APDTY (PM Score)

0.0 PM Score
Buy on Amazon
  • Meets Or Exceeds OEM Specs
  • Factory OEM Fit Form And Function
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auto Parts Direct To You 9.77 No No No

A smooth, consistent engine idle is the first thing you notice once this kit is properly installed. Dealing with vacuum leaks is a headache, but this APDTY kit aims to resolve those issues by mirroring the exact fit and function of the original equipment. Because it meets or exceeds OEM specifications, you aren't just guessing if the seal will hold under pressure. It is designed to perform exactly like the factory part. The inclusion of the throttle body makes this a comprehensive solution for anyone looking to refresh their intake system without hunting down individual components. It is a straightforward, reliable way to restore your vehicle's performance and ensure everything is sealed tight.

What We Like
Meets OEM specs
Factory fit design
Includes throttle body
Reliable engine seal
Buying Guide

A Guide to Selecting the Best apdty engine intake manifolds

A Guide to Selecting the Best apdty engine intake manifolds

Material Composition and Durability

The first major decision factor is the material used in the manifold's construction. Most modern manifolds are crafted from high-grade reinforced polymers or cast aluminum. Aluminum manifolds are favored in high-performance applications due to their superior heat dissipation properties and structural rigidity, which helps prevent warping under extreme thermal stress. On the other hand, composite or plastic manifolds are increasingly common in standard passenger vehicles because they are lighter and have lower thermal conductivity, which helps keep the incoming air charge cooler—a key factor in maintaining air density and horsepower. When choosing, consider whether your application requires the ruggedness of metal or the weight-saving and thermal insulation of a composite build.

Port Design and Airflow Dynamics

The efficiency of an intake manifold is dictated by its internal geometry. The shape, smoothness, and size of the intake runners determine how much air reaches the cylinders and at what velocity. If you are seeking a performance upgrade, look for manifolds designed with optimized runner lengths. Longer runners generally favor low-end torque, while shorter runners are better suited for high-RPM horsepower. For replacement purposes, ensure the port shapes match your cylinder head specifications perfectly. Any mismatch in port diameter or angle can create turbulence, leading to inefficient combustion and a noticeable drop in engine responsiveness.

Sealing Integrity and Gasket Compatibility

A common failure point in manifold installation is the development of vacuum leaks. A high-quality manifold must feature precise mounting surfaces that allow for a perfectly flush fit against the cylinder head. When evaluating options, check if the manifold comes with high-quality gaskets or if you will need to source premium silicone or multi-layer steel gaskets separately. A manifold that lacks precision machining on its flange surfaces will struggle to maintain a seal, leading to unmetered air entering the system, which causes rough idling and potential engine damage.

Compatibility and Fitment Precision

Because engine architectures vary wildly, precision is non-negotiable. You must ensure that the manifold is engineered specifically for your engine's displacement and configuration. This includes the placement of sensor mounting points—such as the Mass Air Flow (MAF) sensor or Throttle Position Sensor (TPS)—and the routing for vacuum lines. A manifold that requires extensive modification to fit your existing vacuum routing or sensor array is often a sign of poor engineering. Always prioritize manifolds that offer a 'bolt-on' experience, ensuring that all mounting holes and sensor ports align with factory specifications to avoid the need for aftermarket drilling or bending.

Ready to choose?

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

Frequently Asked Questions

Quick answers about Apdty Engine Intake Manifolds before you buy.

Upgraded manifolds typically feature larger internal volumes and smoother runners, which increase airflow to the engine, resulting in higher horsepower and improved throttle response.

While the primary goal is power, improved airflow can lead to better combustion efficiency. However, if you tune the engine for more power, you may see a slight decrease in MPG due to increased fuel delivery.

Yes. Because a new manifold changes the air-to-fuel ratio, a professional ECU tune is highly recommended to ensure the engine receives the correct amount of fuel for the increased air volume.

Single-plane manifolds provide better high-RPM airflow for racing, while dual-plane manifolds offer better low-end torque and smoother drivability for street use.

You can, but you will likely only see marginal gains. To unlock the full potential of the manifold, it is best paired with upgraded fuel injectors, a tune, and exhaust modifications.

No. Manifolds are highly specific to engine displacement, cylinder configuration, and port shapes. Always verify fitment for your specific engine code before purchasing.

Yes. A high-quality manifold can reduce restriction and heat soak, allowing the turbocharger to spool more efficiently and provide more consistent boost pressure.
Research & Insights

Our Analysis of Apdty Engine Intake Manifolds

1,572 Reviews Analyzed
20 Products Evaluated
5.9 Avg PM Score
2 Brands Ranked

Top 10 Apdty Engine Intake Manifolds Brands on Amazon

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

  1. 01 Apdty 17 (85%)
  2. 02 Dorman 3 (15%)

What Our Analysis Found

We've carried out a comprehensive analysis of 1,572 reviews on Apdty Engine Intake Manifolds, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select Apdty Engine Intake Manifolds priced around $82.80, with top brands including and dorman and apdty.

Our team of expert editors reviewed these high-quality items and handpicked the top 24 Apdty Engine Intake Manifolds for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category — including and amazon.com and auto parts direct to you.

We are dedicated to assisting our users in finding the right manifolds Products based on their needs, saving them considerable time when choosing which Apdty Engine Intake Manifolds 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 24 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 APDTY IMRC Intake Manifold Runner Control Solenoid APDTY 9.5 4.5 (305) Buy on Amazon
2 APDTY Intake Manifold Runner Control Valve Solenoid APDTY 9.4 4.4 (187) Buy on Amazon
3 APDTY Intake Manifold Runner Control Valve APDTY 9.2 4.2 (115) Buy on Amazon
4 APDTY Intake Manifold Runner Control Engine Air Shut Off APDTY 8.2 4.4 (75) Buy on Amazon
5 APDTY Intake Manifold Runner Solenoid APDTY 8.1 4.1 (79) Buy on Amazon
6 APDTY Intake Manifold Crush Bolt and Grommet Set APDTY 7.0 4.4 (51) Buy on Amazon
7 APDTY Intake Manifold Runner Control Component APDTY 6.2 4.1 (42) Buy on Amazon
8 APDTY Upgraded Metal IMRC Intake Manifold Control Rods APDTY 5.2 5.0 (3) Buy on Amazon
9 APDTY Upper Intake Manifold Plenum Assembly APDTY 5.1 5.0 (2) Buy on Amazon
10 APDTY Intake Manifold Runner Control Motor and Flap APDTY 5.1 5.0 (1) Buy on Amazon
11 APDTY Intake Manifold Runner Control Valve Solenoid APDTY 5.1 5.0 (1) Buy on Amazon
12 APDTY Intake Manifold IMRC Tuning Flap Valve Solenoid APDTY 4.5 4.0 (10) Buy on Amazon
13 APDTY Upper Intake Manifold Assembly with Integrated Gaskets APDTY 4.4 4.0 (7) Buy on Amazon
14 APDTY Intake Manifold Runner Control Actuator Motor APDTY 3.6 3.5 (2) Buy on Amazon
15 APDTY Engine Intake Manifold Runner Control Solenoid APDTY 2.9 2.7 (4) Buy on Amazon
16 APDTY Upper Engine Intake Manifold Assembly Kit APDTY 0.0 0.0 Buy on Amazon
17 Dorman Driver Side Engine Valve Cover Dorman 0.0 0.0 Buy on Amazon
18 Dorman Engine Valve Cover for Buick Cadillac and Chevrolet Dorman 0.0 0.0 Buy on Amazon
19 Dorman Engine Valve Cover for Select Vehicle Models Dorman 0.0 0.0 Buy on Amazon
20 Dorman Passenger Side Exhaust Manifold Kit Dorman 9.5 4.5 (338) Buy on Amazon
21 Dorman Passenger Side Exhaust Manifold Kit Dorman 9.5 4.5 (349) Buy on Amazon
22 APDTY 4.2L Plastic Upper Intake Manifold Assembly APDTY 5.1 5.0 (1) Buy on Amazon
23 Dorman Driver Side Exhaust Manifold Kit for Ford Dorman 0.0 0.0 Buy on Amazon
24 APDTY Upper Intake Manifold Gasket Kit with Throttle Body APDTY 0.0 0.0 Buy on Amazon