Hot Cams Shim Kits 2.050mm Thickness - 5 Pack

This is a Hot Cams Shim Kit, featuring 2.050mm thickness shims. These are crucial for fine-tuning your engine's valve lash, ensuring optimal performance and longevity. Each kit contains multiple shims, providing the adjustability needed for precise valve clearance settings.

The shims in this kit are constructed from 4140 cold rolled steel. This material is chosen for its high strength and consistent hardness, which is important for components that experience repeated stress and heat cycles within the engine. Having a set of these shims on hand is often necessary when rebuilding or performing top-end work on many Japanese, KTM, or vintage motorcycle engines, offering a more affordable alternative to OEM parts.