Best Car Camshaft Gaskets of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 8, 2026

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Car camshaft gaskets are an essential component of a vehicle's engine system. These gaskets are designed to prevent oil and other fluids from leaking out of the engine and to keep dust and debris from entering the engine. They are typically made from high-quality materials like rubber or silicone and are designed to withstand the extreme temperatures and pressures that are generated by an operating engine. Car camshaft gaskets come in a variety of sizes and shapes to fit different makes and models of vehicles, and they are an important part of maintaining the overall health and performance of a car's engine.

At a Glance: Our Top Picks

Camshaft Retainer Plate Gasket for GM LS Engines Cover #TOP 1
Camshaft Retainer Plate Gasket for GM LS Engines
ftb score rating icon 9.8
Olaismln LS Camshaft Retainer Plate Kit for GM LS/LT Engines Cover #TOP 2
Olaismln LS Camshaft Retainer Plate Kit for GM LS/LT Engines
ftb score rating icon 9.7
MAHLE B31822 Gasket for Car Camshaft Cover #TOP 3
MAHLE B31822 Gasket for Car Camshaft
ftb score rating icon 9.5

Top 10 Car Camshaft Gaskets

#TOP 1

Camshaft Retainer Plate Gasket for GM LS Engines

551950 BTR89016
Camshaft Retainer Plate Gasket for GM LS Engines Cover
Camshaft Retainer Plate Gasket Compatible with LS Series Engines, &Bolt Kit ARP 134-1003 Gen III IV V for GM LS1 LS2 LS3 4.8 5.3L 6.0L 6.2L Vortec Corvette Cam

This Camshaft Retainer Plate Gasket fits GM Gen 3, Gen 4, and Gen 5 LS & LT Engines. It comes with a bolt kit for better sealing performance and durability needed to withstand the unique characteristics of the application as well as prevent other harmful substances from entering the system. The product has a 1-year unlimited-mileage quality guarantee.

What We Like
Compatible with all GM Gen 3, Gen 4, and Gen 5 LS & LT Engines
Comes with a bolt kit for better sealing performance and durability
Prevents other harmful substances from entering the system
1-year unlimited-mileage quality guarantee
#TOP 2

Olaismln LS Camshaft Retainer Plate Kit for GM LS/LT Engines

LS001
Olaismln LS Camshaft Retainer Plate Kit for GM LS/LT Engines Cover
Olaismln LS Camshaft Retainer Plate Gasket Bolt Kit - Compatible with Gen III IV V GM LS/LT Engines (LS1/LS2/LS3/LT1/LT4) 4.8L 5.3L 6.0L 6.2L Vortec

The Olaismln LS Retainer Plate is designed to fit a wide range of GM Gen 3, 4, and 5 LS and LT engines, making it a versatile choice for many vehicles. This part is made from durable oxide-coated steel, so it can handle the high heat and pressure inside your engine, ensuring long-lasting performance. It also features an orange O-ring that seals tightly to prevent oil leaks, helping keep your engine clean and running smoothly. Plus, it keeps the camshaft correctly positioned, which protects the thrust bearing from wear. This kit includes the necessary bolts for a secure, hassle-free installation.

What We Like
Wide engine compatibility
Durable oxide-coated steel
Effective oil leak seal
Maintains camshaft position
Includes complete bolt kit
#TOP 3

MAHLE B31822 Gasket for Car Camshaft

B31822
Multi

MAHLE B31822 Gasket is a high-quality sealing product that meets or exceeds original equipment specifications, making it one of the best choices for your car's camshaft gasket needs. This gasket uses OE equivalent or superior materials, making it ideal for use in domestic, Asian, and European applications. Additionally, its contents are shrink-wrapped and packaged in a tray, ensuring that you have the correct parts before opening the package. This gasket is specifically designed for Camshaft retaining plate, flat type bolt holes (non-recessed) used in 2006-2007 models.

What We Like
Meets or exceeds original equipment specifications
Uses OE equivalent or better materials
Shrink-wrapped tray packaging ensures correct parts
#TOP 4

HiSport Timing Chain Tensioner for Toyota

HSTCT0T020
HiSport Timing Chain Tensioner for Toyota Cover
HiSport Car Camshaft and Valve Chain Tensioner Assembly w Gasket - Compatible with Toyota C-HR Prius Prime 17-22 Corolla 09-22 Scion iM 16 - Replace 135400T020

The HiSport Chain Tensioner is designed to fit several Toyota models, including the C-HR, Prius Prime, Corolla, and Scion iM, ensuring you get the right part for your vehicle. This tensioner replaces a variety of OEM part numbers, offering a cost-effective yet reliable alternative. It works smoothly with your car’s timing chain guide, using a pulley that clicks as it releases tension, which helps keep the chain tight and prevents it from slipping. Before installation, it’s important to compare the product images with your original part to make sure it fits perfectly, avoiding any potential engine damage or extra costs.

What We Like
Wide Toyota model compatibility
OEM part number replacement
Audible tension release feature
Prevents timing chain slipping
Visual fitment verification advised
#TOP 5

ApplianPar Camshaft Gasket Kit for Toyota

11159-37010
ApplianPar Camshaft Gasket Kit for Toyota Cover
ApplianPar Camshaft Bearing Cap Oil Hole Gasket and O Ring Kit for Toyota C-HR Corolla Matrix Scion iM xD

The ApplianPar Camshaft Gasket Kit is designed for specific Toyota models, including the C-HR, Corolla, Matrix, and Scion. It replaces essential part numbers, ensuring compatibility and ease of installation. This kit includes two camshaft bearing cap oil hole gaskets and one O-ring, providing everything you need for a complete repair. By using this kit, you can maintain optimal engine performance and prevent oil leaks, which can save you from costly repairs in the long run. It's a reliable choice for anyone looking to enhance their vehicle's functionality and durability.

What We Like
Compatible with multiple Toyota models
Includes essential gaskets and O-ring
Prevents oil leaks
Easy installation
#TOP 6

GM Genuine Parts Camshaft Sprocket 12586481

12586481
GM Genuine Parts Camshaft Sprocket 12586481 Cover
GM Genuine Parts 12586481 Camshaft Sprocket

The GM Camshaft Sprocket is crafted with the same care and precision that GM engineers use when designing parts specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. This part ensures you get a product that meets strict quality and performance standards, giving you peace of mind that it will fit and function perfectly. GM also continuously updates their parts with the latest materials and technologies, so you benefit from ongoing improvements. Plus, this sprocket comes from a trusted brand backed by General Motors, which means reliability and durability you can count on for your vehicle.

What We Like
High-quality engineering
Vehicle-specific design
Updated materials and tech
Reliable GM brand backing
#TOP 7

FUSCH Camshaft Retainer Plate Gasket Kit for GM LS LT Engines

FU12589016
FUSCH Camshaft Retainer Plate Gasket Kit for GM LS LT Engines Cover
FUSCH Camshaft Retainer Thrust Plate Gasket with Bolt Kit Compatible with All GM LS LT Gen III IV V Engines LS LS1 LS2 LS3 LQ4 LQ9 4.8L 5.3L 6.0L 6.2L Replace# 12589016

The FUSCH Camshaft Gasket Kit is designed to fit a wide range of GM Gen III, IV, and V engines, including popular models like LS1, LS2, LS3, and LT series. This means you can trust it to work well with your engine without compatibility worries. Made from high-quality 1045 steel, the retainer plate offers strong durability and resistance to corrosion, ensuring long-lasting performance. The included bolts are also tough, crafted from grade 10.9 steel for reliable fastening. Additionally, the gasket is coated with rubber technology, which improves wear resistance and seals tightly to prevent oil leaks. This helps keep your engine running smoothly and cleanly.

What We Like
Wide engine compatibility
Durable 1045 steel plate
Corrosion-resistant coating
Wear-resistant rubber gasket
High-strength bolts included
#TOP 8

RSHEXJI Camshaft Retainer Plate Gasket Kit for GM LS & LT Engines

12589016
RSHEXJI Camshaft Retainer Plate Gasket Kit for GM LS & LT Engines Cover
Camshaft Retainer Plate Gasket & Bolt Kit Compatible with GM Gen 3, 4, 5 LS & LT Engines – Fits LS1 LS2 LS3 L83 L86 L87 4.8L 5.3L 6.0L 6.2L – Replaces 12589016, BTR89016

The RSHEXJI Camshaft Gasket Kit is designed to fit a wide range of GM LS and LT engines, including popular models like the LS1, LS2, and LT4. This means you can trust it to work with many Chevy and GM vehicles from 1997 to 2023. It serves as a direct replacement for original parts, helping you restore proper camshaft alignment and keep oil sealed inside critical engine areas. Made from durable, heat-resistant steel with an orange O-ring gasket, it ensures a secure, leak-proof fit. Plus, it prevents camshaft movement and reduces wear on bearings, helping your engine run smoothly and last longer.

What We Like
Wide engine compatibility
Direct OEM replacement
Durable steel construction
Leak-proof O-ring seal
Reduces camshaft wear
#TOP 9

MEMOEO LS Camshaft Retainer Plate Gasket Bolt Kit for Chevy Gen III-V Engines

Countersunk Camshaft Retainer Plate
MEMOEO LS Camshaft Retainer Plate Gasket Bolt Kit for Chevy Gen III-V Engines Cover
MEMOEO LS Camshaft Retainer Plate Gasket Bolt Kit Compatible with Chevy Gen III IV V Engines for LS1 LS2 LS3 4.8 5.3L 6.0L 6.2L Vortec Corvette Cam 12589016 11561455

The MEMOEO Camshaft Retainer Kit is designed to keep your GM LS engine's camshaft securely in place, preventing any unwanted movement that could affect your engine's timing. It includes special bolts with a T40 Torx bit for easy and precise installation. This kit works with a wide range of GM LS and LT engines, making it versatile for many Chevy models from 1997 to 2023. The retainer plates fit behind the front cover and feature an orange O-ring seal that helps keep oil where it belongs, protecting vital engine parts like lifters, cam, and bearings from leaks. This ensures your engine runs smoothly and reliably.

What We Like
Prevents camshaft movement
Includes specialized T40 Torx bolts
Wide engine compatibility
Oil-sealing O-ring design
#TOP 10

AFEISOL Camshaft Retainer Plate Gasket and Bolt Kit for GM LS Series Engines

12589016
AFEISOL Camshaft Retainer Plate Gasket and Bolt Kit for GM LS Series Engines Cover
AFEISOL Camshaft Retainer Plate Gasket Steal and Bolt kit Compatible with LS Series All GM LS LT Gen III IV V Engines for LS1 LS2 LS3 4.8 5.3L 6.0L 6.2L Replaces# ARP 134-1003 12589016

The AFEISOL Camshaft Gasket Kit is designed to fit a wide range of GM LS series engines, including Gen III, IV, and V models like LS1, LS2, LS3, and several V8 engines from 4.8L to 6.2L. This kit includes a specially molded gasket that seals the lifter oil gallery, helping to prevent oil leaks and keeping dirt and debris out of your engine system. The package also comes with four non-slip bolts, making installation easier and more secure. If you need a reliable replacement for your camshaft retainer plate gasket, this kit offers compatibility and peace of mind for your engine maintenance.

What We Like
Wide engine compatibility
Effective oil leak prevention
Includes secure non-slip bolts
Reliable gasket sealing
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How much does it cost to replace camshaft seals?

The average cost for camshaft seal replacement is between $555 and $701. Labor costs are estimated between $536 and $676 while parts are priced between $20 and $25. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.

2. What is a camshaft gasket?

Upfront, Transparent Price. The camshaft seal is a round oil seal located in the cylinder head. It is responsible for sealing the end of the engine's camshaft or camshafts between the top of the cylinder head and the valve cover gasket.

3. What happens when camshaft seals leak?

Dangers of a Broken Camshaft Seal Over time, driving regularly with low oil due to a leak can lead to complete engine failure. Replacing your engine may total as much as 30 percent of the original cost of the vehicle. Leaks can also cause the engine to overheat.

4. When should Cam seals be replaced?

The camshaft seal is used constantly, which will usually lead to it wearing out over time. The camshaft seal is made to last for around 80,000 miles but in some cases, it will wear out prematurely due to damage to the camshaft. The heat that the engine produces can lead to the seal becoming damaged over time.

Editor's Notes

During our car camshaft gasket research, we found 24 car camshaft gasket products and shortlisted 10 quality products. We collected and analyzed 6,769 customer reviews through our big data system to write the car camshaft gaskets list. We found that most customers choose car camshaft gaskets with an average price of $13.09.

The car camshaft gaskets are available for purchase. We have researched hundreds of brands and picked the top brands of car camshaft gaskets, including koxuyim, Olaismln, MAHLE, HiSport, ApplianPar. The seller of top 1 product has received honest feedback from 134 consumers with an average rating of 4.8.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.