Supertech Lash Cap 6mm Dia 2.55 Thick 2.8mm Deep

This is a Supertech valve lash cap, measuring 6mm in diameter, 2.55 inches thick, and 2.8mm deep. It's a small but important component in your engine's valvetrain, designed to sit between the valve stem and the rocker arm or camshaft lobe. Its primary job is to provide a wear surface, protecting both the valve stem and the rocker arm from direct contact and friction during operation.

When rebuilding or modifying an engine, especially one where you're looking to optimize valve lift or clearance, lash caps can play a role. This particular cap from Supertech is well-built for its intended purpose, offering a durable surface to handle the repetitive impacts and sliding motion within the valvetrain. The specific dimensions ensure it sits correctly on a 6mm valve stem, and its thickness and depth are designed to maintain proper valve lash settings.