Supertech Cam Follower Shim 8mm Dia 2.65mm Thick

This listing is for one Supertech cam follower shim. You get a single shim, measuring 8mm in diameter with a thickness of 2.65mm. These shims are critical for fine-tuning the valve lash in your engine, ensuring your valvetrain operates with the correct clearances.

Proper valve lash adjustment is important for engine performance and longevity. Too much clearance can lead to noisy operation and reduced power, while too little can cause valves to stay open slightly, leading to poor sealing and potential damage. Using precisely sized shims like these from Supertech allows you to achieve the exact specification your engine requires.

When rebuilding or adjusting your engine's valvetrain, having a selection of shims on hand is always a good idea. This particular shim is 2.65mm thick and designed for an 8mm diameter follower.