Supertech Lash Cap 7.0mm 3.0mm Deep 1.30mm Thick

These Supertech valve lash caps are 1.30mm thick and designed to fit a 7.0mm valve stem, with a 3.0mm depth. They are a small but important component in your engine's valvetrain, sitting between the valve stem and the rocker arm or camshaft lobe. Their primary job is to provide a durable surface for the rocker arm to act against, preventing wear on the valve stem itself.

When rebuilding or modifying an engine, especially one where you're looking to achieve precise valve lash settings, these caps are essential. The 1.30mm thickness is a specific measurement that ensures proper geometry and clearance within the valvetrain. Using well-made lash caps helps maintain consistent valve lash over time, which is crucial for optimal engine performance and longevity. They are made from a strong material to withstand the repetitive impact from the camshaft or rocker arm.