K&L Supply replacement valve shims for shim-adjusted engines—ideal for precise valve clearance adjustment during service. Made from durable steel with high hardness for long wear life.
K&L Supply Replacement Valve Shims are designed for accurate valve clearance setup on shim-adjusted engines. Keeping valve clearances within spec helps maintain smooth running, consistent power, and reliable starting—especially after hours of use when clearances can drift.
These steel shims are manufactured for durability and wear resistance, making them a dependable choice for routine valve services and rebuilds. With the correct size on hand, you can fine-tune your valvetrain quickly and get back to riding with confidence.
