Supertech Lash Cap 6mm Dia 3.7mm Thick 2.8mm Deep

What you get here is a single Supertech valve lash cap, measuring 6mm in diameter, 3.7mm thick, and 2.8mm deep. These small components sit between the valve stem and the rocker arm or camshaft lobe, acting as a wear surface and allowing for precise valve lash adjustment. When you're rebuilding an engine or fine-tuning your valve train, getting these right is key to proper engine operation and longevity.

Supertech makes these caps from durable materials designed to withstand the constant impact and friction within the valve train. They are manufactured to consistent dimensions, ensuring they fit correctly and perform as expected. Having the right size and thickness is important for achieving the correct valve clearance, which directly impacts engine performance, fuel efficiency, and emissions.