Best Engine Cam Bearings of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Engine cam bearings are an essential component of any engine. They serve as a support system for the camshaft, which is responsible for opening and closing the engine's valves. Without cam bearings, the camshaft would not be able to rotate smoothly, causing significant damage to the engine. These bearings are typically made from high-quality materials like bronze or steel and are designed to withstand the high levels of stress and pressure that are common in engine operation. Regular maintenance and replacement of cam bearings can help ensure the longevity and efficient performance of an engine.
At a Glance: Our Top Picks
Top 10 Engine Cam Bearings
Dura-Bond CH-25 Cam Bearing
The Dura-Bond Cam Bearing is a reliable auto part designed specifically for engine cam applications. It comes packaged as a single unit, making it easy to handle and install without confusion. The compact size of the package, measuring just over five by two and a half inches, ensures convenient storage and transport. This product is targeted toward male users, which may reflect its design or marketing focus. With these features, the Dura-Bond Cam Bearing offers a straightforward and practical solution for maintaining your vehicle’s engine performance.
Michigan Motorsports CH-10 Camshaft Bearing Set
Upgrade your 1st Gen LS1 Engine Block 97-03 with the Michigan Motorsports Camshaft Bearing Set. These bimetal bearings are constructed with a seamless steel tube and a thin layer of lead-based babbitt material. The seamless construction makes installation easy and eliminates breakage and interruptions on the bearing surface. The lead-based babbitt provides superior embedability, conformability, and anti-seizure characteristics, reducing engine failures caused by harder bearing materials. With a 100% machined surface design and tight tolerances, these bearings offer increased system design flexibility. Whether you're a DIY enthusiast or a professional mechanic, the Michigan Motorsports Camshaft Bearing Set is a reliable choice for optimal engine performance.
Dura-Bond CH-25 Camshaft Bearing Set
The Dura-Bond CH-25 Camshaft Bearing Set is designed for 2007-2013 LS engines. The set is constructed of a seamless steel tube with a layer of lead-based babbitt material. The seamless construction makes installation easy, while the lead-based babbitt provides superior embeddability and anti-seizure characteristics. The centerless ground OD and centerless bored ID offer tight tolerances for increased system design flexibility. The CH-25 can also be used as a replacement for CH-23 cam bearings.
Clevite Engine Camshaft Bearing Set
The Clevite SH-290S Engine Camshaft Bearing Set has a 100% machined surface design, constructed of seamless steel tube with a thin layer of lead-based Babbitt material. This provides the tightest tolerances in the industry, ideal properties for nearly all engine applications, and reduces engine failures. Additionally, it offers increased system design flexibility and is manufactured to meet or exceed OE specifications.
LOSTAR Cam Bearing Installation & Removal Driver Tool
Introducing the LOSTAR Cam Bearing Driver, the perfect tool for installing and removing cam bearings in your SBC Chevy engine. Made from high-quality materials, this tool ensures reliable performance and superior longevity. With its quick and easy installation process, it helps keep the cam bearings square, ensuring optimal function and durability. Plus, with the 1 Year Unlimited-mileage Quality Guarantee, you can have peace of mind knowing that you're investing in a tool that will last. Don't let cam bearing installation be a hassle - make it a breeze with the LOSTAR Cam Bearing Driver.
RYANSTAR RACING LS Cam Bearing Tool
The RYANSTAR LS Cam Tool is designed specifically for Chevy LS engines, including popular models like LS1, LS2, LS3, LS6, and LQ9. This tool makes removing and installing cam bearings easier and more precise, helping you avoid mistakes during your engine work. It’s perfect for both professional engine builders and enthusiasts, offering versatility that also fits big block Chevy engines. With its efficient design, you can save time on your engine projects, making your work smoother and faster. Plus, it’s built with a user-friendly setup that keeps the bearings secure and correctly positioned, ensuring your engine parts stay safe throughout the process.
maXpeedingrods LS Cam Bearing Tool for Chevy LS Engines
The maXpeedingrods LS Cam Tool is designed specifically for Chevy LS engines like LS1, LS2, LS3, LS6, and LQ9, fitting cam housings with a bore larger than 2.323 inches. Made from durable 45# steel, this tool ensures strong and reliable performance when installing cam bearings, giving you confidence in your work. Its dimensions, including a 33-inch length and a detachable end, make it easy to handle and versatile for different engine setups. This tool simplifies the process of removing and installing cam bearings, saving you time and effort during engine maintenance or repairs.
Clevite SH-2125S Camshaft Bearing Set
The Clevite SH-2125S Camshaft Bearing Set is a must-have for engine builders. The set is designed with 100% machined surface, providing the tightest tolerances in the industry. The seamless construction of the seamless steel tube with a thin layer of lead-based Babbitt material makes installation easy, eliminating breakage and bearing surface interruptions. This set is manufactured to meet or exceed OE specifications, and the lead-based Babbitt material provides superior embed ability, conformability, and anti-seizure characteristics that have proven to reduce engine failures.
Dura-Bond CH-8 Camshaft Bearing Set
The Dura-Bond CH-8 Camshaft Bearing Set is a high-quality auto part made in the United States. It is designed specifically for Chevy engines and comes in a package quantity of 1. With its durable construction and precise dimensions, this camshaft bearing set ensures reliable performance and a perfect fit. The package dimensions of 13.462cm (L) x 6.35cm (W) x 6.35cm (H) make it easy to handle and store. Whether you're a professional mechanic or a DIY enthusiast, this camshaft bearing set from Dura-Bond is an excellent choice to enhance the performance and longevity of your Chevy engine.
maXpeedingrods 38" Cam Bearing Tool for Chevy LS Engines
The maXpeedingrods LS Cam Tool is designed specifically for Chevy LS engines like LS1, LS2, LS3, LS6, and LQ9. Its 38-inch length with a detachable end makes it easy to handle and store, giving you flexibility during your repair work. Made from durable 45# steel, this tool is built to last, whether you're working at home or in a professional auto shop. It helps you remove old cam bearings and install new ones with precision, ensuring they fit correctly and saving you time on the job. This tool makes cam bearing installation simpler and more efficient, helping you work like a pro.
Frequently Asked Questions (FAQs)
1. What causes cam bearings to go bad?
Improper alignment of the oil holes in cam bearings can lead to inadequate lubrication, causing excessive wear on both the camshaft and camshaft bearings over time.
2. What is the function of the cam bearing in the engine?
Cam bearings play a crucial role in supporting the camshaft and allowing it to rotate smoothly. They enable the activation of push rods and rocker arms, which in turn open and close the valves. Cam bearings are designed to withstand the dynamic forces produced as the cams rotate and the valves operate.
3. What does a worn camshaft sound like?
A worn camshaft can produce loud tapping and ticking noises from the upper part of the engine. As the camshaft lobes wear down, the clearance of the valves increases, resulting in increased noise.
4. What does bad camshaft sound like?
A failing camshaft can also cause loud tapping and ticking noises from the upper part of the engine. This is due to worn-out camshaft lobes, which lead to increased valve clearance and consequently louder engine noise.
During our engine cam bearing research, we found 24 engine cam bearing products and shortlisted 10 quality products. We collected and analyzed 6,759 customer reviews through our big data system to write the engine cam bearings list. We found that most customers choose engine cam bearings with an average price of $29.33.
The engine cam bearings are available for purchase. We have researched hundreds of brands and picked the top brands of engine cam bearings, including Dura-Bond, Michigan Motorsports, Clevite 77, LOSTAR, RYANSTAR RACING. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.
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.