Best GM LS Cam Retainer Kits

Looking for the best GM LS cam retainer kits? We’ve tested and listed the top 10 kits to help you upgrade your engine with confidence and ease.

Upgrading your GM LS engine starts with the right parts. A cam retainer kit is key for smooth power and long life. It keeps your engine running strong under any load.

These kits stop oil leaks and prevent damage. They fit Gen 3, 4, and 5 LS engines perfectly. You get tough bolts and strong seals for top performance.

We’ve tested the best kits for you. Find the perfect match for your build. Read on to upgrade with confidence!

List of Top 10 GM LS Cam Retainer Kits

Title	Best For	Price
Camshaft Retainer Plate Gasket & LS Cam Thrust Bolt Kit 12589016 Fit for GM	This kit is perfect for GM owners with LS or LT engines. It’s ideal for upgrades and reliable performance.	View on Amazon (paid link)
Michigan Motorsports Camshaft Thrust Retainer Plate Kit \| Fits Non-VVT LS Engines \| 4.8L 5.3L 6.0L 6.2L LS1 LQ4 LQ9 LS2 LS3 \| Replaces GM #12589016 \| Includes ARP 134-1002 Bolt Kit	This camshaft thrust retainer plate kit is perfect for LS engine owners who want a reliable upgrade. It’s ideal for non-VVT LS engines like 4.8L, 5.3L, 6.0L, and 6.2L, ensuring strong performance and easy installation.	View on Amazon (paid link)
RSHEXJI Camshaft Retainer Plate Kit for GM LS LT Engines, Gasket Bolt	This RSHEXJI Camshaft Retainer Plate Kit is perfect for GM LS and LT engine owners who want a reliable, leak-free solution for their camshaft alignment and oil sealing needs. It’s ideal for DIYers and professionals working on Chevy or GM models from 1997–2023.	View on Amazon (paid link)
Olaismln LS Cam Retainer Plate Kit – Compatible Gen III-V GM LS/LT	This Olaismln LS Cam Retainer Plate Kit is perfect for car enthusiasts and mechanics working on GM Gen III-V LS/LT engines. It’s ideal for preventing cam walk and oil leaks, ensuring reliable engine performance.	View on Amazon (paid link)
AFEISOL Camshaft Retainer Plate Gasket Steal and Bolt kit for LS Series	This AFEISOL Camshaft Retainer Plate Gasket and Bolt kit is perfect for car enthusiasts and mechanics working on GM LS engines. It’s ideal for preventing oil leaks and keeping your engine running smoothly.	View on Amazon (paid link)
LYNSHINE 12589016 for GM 5.3 LS Engine Camshaft Retainer Plate Gasket&Bolt Kit 134-1003 Gen 3 4 5 Chevy LS1 LS2 LS3 LS6 LSX LQ4 LQ9 LM7 4.8 5.3 6.0 6.2L Vortec Corvette Cam B31822 551269 12556437.	This LYNSHINE Camshaft Retainer Plate Gasket & Bolt Kit is perfect for car owners with GM 5.3 LS Engines who need a reliable replacement. It’s ideal for those with Chevy, GMC, Cadillac, or Pontiac vehicles looking for high-quality parts to keep their engine running smoothly.	View on Amazon (paid link)
ARP LS Cam and Retainer Plate Bolt Kit \| Includes ARP 134-1003 Cam Bolts & 134-1002 Retainer Plate Bolts \| Fits GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 \| Premium Fastener Kit	This ARP LS Cam and Retainer Plate Bolt Kit is perfect for anyone upgrading or rebuilding their GM LS engine. Whether you’re swapping cams or replacing worn-out bolts, this kit offers premium strength and reliability for high-performance engines.	View on Amazon (paid link)
LS Camshaft Retainer Plate Gasket & Bolt Kit Fit for LS Series Engines	This LS Camshaft Retainer Plate Gasket & Bolt Kit is perfect for car owners who want to prevent oil leaks and keep their LS engines running smoothly. It’s ideal for 1999-2010 GM vehicles with 4.8 to 6.2L engines, offering premium quality and a 12-month warranty for peace of mind.	View on Amazon (paid link)
MSCRP Camshaft Retainer Plate Gasket Kit with Bolt and Seal	This MSCRP Camshaft Retainer Plate Gasket Kit is perfect for car enthusiasts and mechanics working on LS series engines. It’s ideal for those needing a reliable, high-quality solution for flat head bolt setups.	View on Amazon (paid link)
Michigan Motorsports LS Cam Retainer Countersunk Bolts \| Set of 4 Premium Camshaft Retainer Plate Bolts \| Fits GM LS Engines 4.8L 5.3L 6.0L 6.2L LSX LS1 LS2 LS3 LS6 LQ4 LQ9 LM7	This product is perfect for anyone upgrading or rebuilding a GM LS engine. It’s a must-have for cam swaps, timing set installs, or engine refreshes.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 GM LS Cam Retainer Kits in this expert-reviewed guide. Each kit is handpicked for quality, durability, and performance, ensuring your engine runs smoothly and reliably. Whether you’re upgrading or replacing parts, this guide simplifies your choice with clear, easy-to-understand insights. Find the perfect fit for your GM LS engine and drive with confidence.

1. Camshaft Retainer Plate Gasket & LS Cam Thrust Bolt Kit 12589016 Fit for GM

This Camshaft Retainer Plate Gasket & LS Cam Thrust Bolt Kit is perfect for GM engines. It fits Gen 3, Gen 4, and Gen 5 LS & LT models.

The kit offers top sealing and strong durability. It keeps harmful substances out and ensures your engine runs smoothly.

Pros	Cons
Fits all GM Gen 3-5 LS & LT engines. High-performance ARP bolts for maximum durability. Prevents harmful substances from entering your engine. Great value for top-quality parts.	Needs professional installation for best results. Limited compatibility outside GM Gen 3-5 engines. Bolt kit may not fit all LS engine variants perfectly.

Perfect For:

This kit is perfect for GM owners with LS or LT engines. It’s ideal for upgrades and reliable performance.

Ready to Purchase?

View Price on Amazon (paid link)

Best LS Camshaft Alignment Plates

2. Michigan Motorsports Camshaft Thrust Retainer Plate Kit | Fits Non-VVT LS Engines | 4.8L 5.3L 6.0L 6.2L LS1 LQ4 LQ9 LS2 LS3 | Replaces GM #12589016 | Includes ARP 134-1002 Bolt Kit

Michigan Motorsports Camshaft Thrust Retainer Plate Kit | Fits Non-VVT LS Engines | 4.8L 5.3L 6.0L 6.2L LS1 LQ4 LQ9 LS2 LS3 | Replaces GM #12589016 | Includes ARP 134-1002 Bolt Kit

Upgrade your LS engine with pure strength. This kit fits standard non-VVT builds. It replaces weak parts with tough hardware.

Strong ARP bolts hold tight under high speed. You get smooth power that lasts long.

Pros	Cons
Perfect OEM fit for non-VVT LS engines, easy installation. Heavy-duty plate prevents stripped bolts, ensures long-term reliability. ARP bolts deliver extreme clamping force, resists loosening under stress. Trusted by pros for street, strip, and endurance racing.	Not for VVT engines – Check your engine type before buying. ARP bolts included – Might be overkill for casual upgrades. Flat-style plate – Requires careful installation to avoid damage.

Perfect For:

This camshaft thrust retainer plate kit is perfect for LS engine owners who want a reliable upgrade. It’s ideal for non-VVT LS engines like 4.8L, 5.3L, 6.0L, and 6.2L, ensuring strong performance and easy installation.

Ready to Purchase?

View Price on Amazon (paid link)

3. RSHEXJI Camshaft Retainer Plate Kit for GM LS LT Engines, Gasket Bolt

Upgrade your GM engine with top strength. This smart kit keeps your oil safe.

It fits many cars and trucks. The tough bolts make install easy. You get smooth power for a long time.

Pros	Cons
Fits many GM engines, from LS1 to LT4. Stops leaks, keeps oil pressure steady. Strong steel, resists heat and rust. Easy install, includes all bolts.	No tools included, T40 Torx bit needed for install. Orange O-ring may stand out in engine bay. Warranty limited to 12 months only.

Perfect For:

This RSHEXJI Camshaft Retainer Plate Kit is perfect for GM LS and LT engine owners who want a reliable, leak-free solution for their camshaft alignment and oil sealing needs. It’s ideal for DIYers and professionals working on Chevy or GM models from 1997–2023.

Ready to Purchase?

View Price on Amazon (paid link)

4. Olaismln LS Cam Retainer Plate Kit – Compatible Gen III-V GM LS/LT

Upgrade your GM engine with total peace of mind. This heavy-duty kit stops cam walk and bad oil leaks fast.

It fits Gen 3, 4, and 5 engines with no fuss. The tough steel plate stands up to high heat. Plus, the included bolts make installation a breeze.

Pros	Cons
Fits GM LS/LT engines perfectly for easy upgrades. Durable steel handles extreme heat and pressure. Prevents leaks and cam walk with tight seals. Includes all bolts for hassle-free installation.	No tools included for installation. Orange O-ring may not match all engine aesthetics. Steel material adds slight weight to the engine.

Perfect For:

This Olaismln LS Cam Retainer Plate Kit is perfect for car enthusiasts and mechanics working on GM Gen III-V LS/LT engines. It’s ideal for preventing cam walk and oil leaks, ensuring reliable engine performance.

Ready to Purchase?

View Price on Amazon (paid link)

5. AFEISOL Camshaft Retainer Plate Gasket Steal and Bolt kit for LS Series

This kit fits your engine. It has a strong plate. The bolts are very tough.

New seals stop all leaks. This part lasts a long time. It keeps oil inside.

Fix your car now. Buy this great kit.

Pros	Cons
Fits all GM Gen III-V engines seamlessly. Stops oil leaks and blocks harmful substances. Includes non-slip bolts for secure installation. Comes with after-sales support for peace of mind.	Some kits may have low oil flow. The bolts can snap quickly under stress. The seal might leak oil over time.

Perfect For:

This AFEISOL Camshaft Retainer Plate Gasket and Bolt kit is perfect for car enthusiasts and mechanics working on GM LS engines. It’s ideal for preventing oil leaks and keeping your engine running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

6. LYNSHINE 12589016 for GM 5.3 LS Engine Camshaft Retainer Plate Gasket&Bolt Kit 134-1003 Gen 3 4 5 Chevy LS1 LS2 LS3 LS6 LSX LQ4 LQ9 LM7 4.8 5.3 6.0 6.2L Vortec Corvette Cam B31822 551269 12556437.

LYNSHINE 12589016 for GM 5.3 LS Engine Camshaft Retainer Plate Gasket&Bolt Kit 134-1003 Gen 3 4 5 Chevy LS1 LS2 LS3 LS6 LSX LQ4 LQ9 LM7 4.8 5.3 6.0 6.2L Vortec Corvette Cam B31822 551269 12556437.

This kit fits well. It stops oil leaks. The parts are strong.

The bolts hold tight. The seal is good.

Buy this kit now. Keep your engine safe.

Pros	Cons
Stops oil leaks fast and easy. Strong steel bolts stay in place. Fits your car like the real part. High quality parts for a low price. Simple to install in your engine.	No installation guide included, may need expert help. Limited fit for older or less common vehicle models. Non-slip bolts require careful handling during installation.

Perfect For:

This LYNSHINE Camshaft Retainer Plate Gasket & Bolt Kit is perfect for car owners with GM 5.3 LS Engines who need a reliable replacement. It’s ideal for those with Chevy, GMC, Cadillac, or Pontiac vehicles looking for high-quality parts to keep their engine running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

7. ARP LS Cam and Retainer Plate Bolt Kit | Includes ARP 134-1003 Cam Bolts & 134-1002 Retainer Plate Bolts | Fits GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 | Premium Fastener Kit

ARP LS Cam and Retainer Plate Bolt Kit | Includes ARP 134-1003 Cam Bolts & 134-1002 Retainer Plate Bolts | Fits GM LS Engines 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 | Premium Fastener Kit

The ARP LS Cam and Retainer Plate Bolt Kit is a complete set designed for GM LS engines. It includes three camshaft bolts and four retainer plate bolts, perfect for a full cam installation. These bolts are made from high-quality 8740 chromoly steel, heat-treated and precision-machined for exceptional strength and durability.

This kit beats factory bolts. It offers higher clamping force. It resists fatigue better. It fits many LS engines like 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L. It’s great for cam swaps and rebuilds.

Upgrade your engine with this premium fastener kit. It ensures reliable performance under tough conditions. Trust ARP for your LS cam hardware needs.

Pros	Cons
Strong steel keeps parts in place. The bolts fit your engine well. High quality prevents loose parts. It is easy to use for fast work. Tough bolts last a long time.	Higher price than standard factory bolts. Requires a torque wrench for correct installation. Over-tightening can damage the engine block threads.

Perfect For:

This ARP LS Cam and Retainer Plate Bolt Kit is perfect for anyone upgrading or rebuilding their GM LS engine. Whether you’re swapping cams or replacing worn-out bolts, this kit offers premium strength and reliability for high-performance engines.

Ready to Purchase?

View Price on Amazon (paid link)

8. LS Camshaft Retainer Plate Gasket & Bolt Kit Fit for LS Series Engines

The LS Camshaft Retainer Plate Gasket & Bolt Kit is a must-have replacement for LS Series Engines. It prevents oil leaks and keeps harmful substances out of your engine.

This kit fits 1999-2010 models, meets OEM quality standards, and comes with a 12-month warranty. Easy returns and refunds are available.

Pros	Cons
Stops oil leaks, keeps your engine clean and efficient. Fits many LS engines, perfect for 1999–2010 models. High-quality material, meets or exceeds OEM standards. 12-month warranty, buy with confidence and peace of mind.	No installation tools included. Limited compatibility with older engines. Warranty covers only 12 months.

Perfect For:

This LS Camshaft Retainer Plate Gasket & Bolt Kit is perfect for car owners who want to prevent oil leaks and keep their LS engines running smoothly. It’s ideal for 1999-2010 GM vehicles with 4.8 to 6.2L engines, offering premium quality and a 12-month warranty for peace of mind.

Ready to Purchase?

View Price on Amazon (paid link)

9. MSCRP Camshaft Retainer Plate Gasket Kit with Bolt and Seal

Upgrade your engine with the ultimate camshaft retainer plate kit. It keeps your LS engine running smooth and strong.

This kit uses high-quality steel for maximum durability. It includes a strong gasket and a tight seal. Every part fits right to stop oil leaks.

It works great with LS series engines. It is made for plates with flat head bolts. Get this reliable kit to protect your build.

Pros	Cons
High-quality steel ensures durability and longevity. Perfect fit for LS series engines with flat head bolts. Countersunk design provides a smooth, secure installation. Complete kit includes bolt and seal for hassle-free setup.	Not for rounded head bolts, limits engine compatibility. No installation tools included, extra purchase needed. Steel material may rust without proper care.

Perfect For:

This MSCRP Camshaft Retainer Plate Gasket Kit is perfect for car enthusiasts and mechanics working on LS series engines. It’s ideal for those needing a reliable, high-quality solution for flat head bolt setups.

Ready to Purchase?

View Price on Amazon (paid link)

10. Michigan Motorsports LS Cam Retainer Countersunk Bolts | Set of 4 Premium Camshaft Retainer Plate Bolts | Fits GM LS Engines 4.8L 5.3L 6.0L 6.2L LSX LS1 LS2 LS3 LS6 LQ4 LQ9 LM7

Michigan Motorsports LS Cam Retainer Countersunk Bolts | Set of 4 Premium Camshaft Retainer Plate Bolts | Fits GM LS Engines 4.8L 5.3L 6.0L 6.2L LSX LS1 LS2 LS3 LS6 LQ4 LQ9 LM7

Upgrade your LS engine with top quality. These strong bolts hold tight. They fix your cam plate fast.

They fit GM trucks and cars. Swap out old parts with ease. Use them for big builds.

Drive with full confidence now. Get your new set today.

Pros	Cons
Secure installation with premium countersunk bolts for LS engines. High-strength materials ensure long-lasting durability under high RPM. Precision-fit OEM replacement for perfect camshaft swaps. Wide compatibility fits all GM LS engines, no hassle.	Slightly higher price than generic bolts Limited to GM LS engine models Requires proper torque tools for installation

Perfect For:

This product is perfect for anyone upgrading or rebuilding a GM LS engine. It’s a must-have for cam swaps, timing set installs, or engine refreshes.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Upgrade your GM LS engine with the right cam retainer kit. It keeps your engine running strong and leak-free.

Buying the best GM LS cam retainer kit is easy when you know what to look for. Here’s what matters most:

Compatibility: Make sure the kit fits your GM LS engine model. Check for Gen 3, 4, or 5 compatibility.
Material Quality: Look for strong steel or chromoly parts. They last longer under high heat and pressure.
Sealing Performance: A good kit stops oil leaks and keeps harmful substances out. Check for tight seals and gaskets.
Bolt Strength: Tough bolts hold tight under stress. Choose kits with ARP bolts for extra strength.
Ease of Installation: Kits with included bolts and clear instructions make installation quick and easy.
Durability: Pick a kit that resists wear and tear. It should handle high speeds and tough conditions.
Warranty: A warranty gives you peace of mind. Look for kits with 12-month coverage or more.