Best Performance Valve Stem Gasket Sets in 2026
Daisy
Last Updated: Feb 9, 2026
Daisy
Last Updated: Feb 9, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AUCERAMIC | 8.20 | ✅ | ✅ | ✅ |
Compatible with hyundai: fit 2001 for hyundai xg300 3.0L, 2003-2006 for hyundai santa fe 3.5L, 2002-2005 for hyundai xg350 3.5L
Compatible with kia: fit 2004-2006 for kia amanti 3.5L, 2002-2005 for kia sedona 3.5L, 2003-2006 for kia sorento 3.5L
Package include: 2 Valve cover gaskets, 2 spark plug tube seals, 12 intake valve stem seals green, 12 exhaust valve stem seals black. Replacement part number: VS50386, VS50658R1, VS50386S
OE standard: valve cover gasket set state of the art manufacturing to OE specifications for a precise fit the modern engine compartment
Durable to use: valve cover gasket kit engineered from premium quality materials to ensure longtime service life and reliability. Not easy to deformation and cracking, sealing performance is strong
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Performance Parts Racing | 9.66 | ❌ | ❌ | ❌ |
Competition Cams a trusted industry leader
Country of origin : United States
Designed for good performance
Part number: 521-16
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Euroexport | 9.78 | ❌ | ❌ | ❌ |
Replacement valve seals for Sea-Doo
Fluoroelastomer material resistant to high temperatures.
Slimmer design to fit in small inside-diameter valve springs.
Includes 12 seals.
Made in the USA.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GOCPB Parts | 3.81 | ❌ | ❌ | ❌ |
🚘【Applicable Model】Head gasket set Compatible with Allure 2010 2.4 L4 (2384cc.), for Captiva Sport 2012 2011 2012 2013 20142015 2.4 L4 (2384cc.), etc. Ref Manufacturer-OE: HS26517PT
🚘【Reliable】Our gaskets and seals are designed to meet or exceed all original equipment (OE) specifications to achieve proper sealing. Exquisite appearance and fine workmanship, which can be a wonderful decor for your vehicle.
🚘【Stable Performance】Advanced manufacturing technology ensures long-lasting and best operation, great for after‑sales repair or "DIY" projects. It is really mand your needs.
🚘【Package List】The package includes multiple layers steel (mls) head gasket, valve cover gasket, valve stem seals, intake manifold gasket, exhaust manifold gasket, front camshaft seal, o-rings, other small gaskets, 14 cylinder head bolts (10 long bolts, 4 short bolts)
🚘【Warranty】12-Months-Warranty from the date of purchase.Carefully read the list and make sure the part is compatible. If you are not sure, please contact us. We will answer you within 24 hours.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| riuty-y | 9.35 | ✅ | ✅ | ✅ |
APPLICABLE ACCESSORIES: This is specially designed to fit for 4.8L, 5.3L, 5.7L, 6.0L, 6.2L & 7.0L truck, SUV and for Corvette engines as well, can provide a perfect matching.
FUNCTION: Reduce oil pollution erosion, withstand high temperature. Replace the Valve Seals to solve the aging problem. Rubber provides uniform clamping force across the entire valve cover. Keyhole and other design features prevent over tightening.
HIGH PERFORMANCE: The valve oil seal can prevent oil from entering the intake and exhaust pipes, avoid oil loss, prevent the mixture of gasoline and air and exhaust gas from leaking, and prevent engine oil from entering the combustion chamber.
VALUABLE CHOICE: Complete Oil Stem Engine Replacement ,Opening mould in original vehicle data, can well replace or repair the previous old or broken one.compliance conditions and meet or exceed OEM performance.
USEFUL TOOL: The valve oil seal is one of the important parts of the engine valve group, which comes into contact with gasoline and engine oil at high temperatures.The valve stem oil seals keep unwanted oil from entering the combustion chamber. If your car is slow to accelerate or the car is emitting blue smoke, then your valve oil seal is already aging. Replace the valve and oil seal in time to get better car power.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Quality Material - Made from Viton, these seals are a great performance upgrade from factory O-ring style seals.
Machine Work Required - Unlike factory style O-Ring seals that ride on the valve, these seals attach to the guide. Machining of the guide is typically required.
Better Clearance - Smaller outside diameter, these Viton seals offer more clearance for performance dual and beehive valve springs.
Fits Engines w/ 0.530" OD Valve Guides and 5/16" Valve Stems
Made in USA
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SUSUCAR store | 7.18 | ✅ | ✅ | ✅ |
Application: 5.3 head gasket kit and non afm cam and lifters fit for 2005-2014 Chevy Silverado 5.3L
Head gasket kit include: multiple layers steel (mls) head gasket, valve cover gasket, valve stem seals, exhaust & intake manifold gasket, front camshaft seal, o-rings, other small gaskets, 30 cylinder head bolts, 1 camshaft, 1 oem gm balancer bolt, 16 non afm roller lifters, 4 lifter trays w/ bolts, 1 front cover gasket set
12625437 Camshaft specs: type: hydraulic roller. intake duration @ .050": 199. exhaust duration @ .050": 191. valve lift int (in.): .466. valve lift exh (in.): .457. rocker ratio: 1.7. lobe seperation: 114. camshaft gear attachment: 1-bolt. notes: works with factory valve springs
Non AFM kit fit for Buick Rainier, Chevrolet Avalanche Silverado Suburban Tahoe Trailblazer, Gmc Envoy XL XUV Sierra Yukon 5.3L engine
Warranty: ONE year of warranty. We provide free service of replacement or refund, you can buy it with confidence. If you have any questions about our product, please contact us through email at any time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Evergreen Auto Parts And Components Inc | 9.65 | ✅ | ✅ | ✅ |
Compatible With: 01-09 Dodge Intrepid Stratus Magnum / Chrysler 300 Sebring 2.7L (see description below)
Guaranteed to fit and meet the specifications of the OE parts being replaced
Each gasket and gasket set is made to be durable and long-lasting
Improve fuel economy and overall engine performance
Increased durability and less wear under extreme conditions, easily lasting 3 times longer than the OEM valves
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| labwork-parts | 9.80 | ✅ | ✅ | ✅ |
Replacement for: 2005-2007 Buick Rainier 5.3L, 2007-2013 Chevy Avalanche 5.3L, 2007 Chevy Silverado 1500 Classic 5.3L, 2005-2014 Chevy Suburban 1500 5.3L, 2014 Chevy Suburban 5.3L, 2007-2014 Chevy Tahoe 5.3L, 2005-2006 Chevy Trailblazer Ext 5.3L, 2006-2008 Chevy Trailblazer 5.3L
Replacement for: 2005-2006 GMC Envoy Xl 5.3L, 2005 GMC Envoy Xuv 5.3L, 2005-2009 GMC Envoy 5.3L, 2007 GMC Sierra 1500 Classic 5.3L, 2005-2013 GMC Sierra 1500 5.3L, 2010-2013 GMC Sierra 5.3L, 2007-2014 GMC Yukon Xl 1500 5.3L, 2005-2006 Isuzu Ascender 5.3L, 2005-2009 Saab 9-7x 5.3L
This item includes: Multiple Layers Steel (MLS) Head Gasket, Valve Cover Gasket, Valve Stem Seals, Front Camshaft Seal, O-rings, Other Small Gaskets, RTV Silicone, 30 Cylinder Head Bolts, 1 Engine Valley Covers Non-AFM, 1 GM Balancer Bolt (TTY - torque to yeild bolt), 16 Non AFM Roller Lifters, 4 Lifter Trays w/ Bolts, 1 Front Cover Gasket Set
Utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience
Warranty: Material under a normal service conditions for a period of 90 days whichever occurs form the original date of purchase
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Partsology | 9.52 | ✅ | ✅ | ✅ |
THIS IS BRAND NEW: DNJ® Cylinder Head Set
FITS: 03-06 Chrysler, Dodge, Jeep 5.7L V8 OHV Naturally Aspirated
FITMENT NOTES: Premium Sealing Solution, Valve Grind Set
DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks.
We carefully selected DNJ Engine Components as the sole provider. DNJ has a 30+ year track record of quality, experience, and trust. It makes sense for us to carry a brand that would help us earn customer loyalty in the long run
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Comp Cams | 2 |
| Akozon | 1 |
| All Spec Performance | 1 |
| Auceramic | 1 |
| Dnj | 1 |
| Evergreen Parts And Components | 1 |
| Gocpb | 1 |
| Labwork | 1 |
| Susucar | 1 |
We've carried out a comprehensive analysis of 60 reviews on performance valve stem gasket sets, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select performance valve stem gasket sets priced around $153.43, with top brands including comp cams, fel-pro, labwork, circuit performance, copachi, all spec performance, allstar and susucar and evergreen parts and components
Our team of expert editors reviewed these high-quality items and handpicked the top 10 performance valve stem gasket sets for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include amazon.com, labwork-parts, next level motoring, copachi store-us, performance parts racing, euroexport and susucar store and evergreen auto parts and components inc .
We are dedicated to assisting our users in finding the right sets Products based on their needs, saving them considerable time when choosing which performance valve stem gasket sets to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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