Supertech Lash Cap 5.5mm Dia 2.5mm Deep 1.70mm Thick

This is a Supertech lash cap, measuring 5.5mm in diameter and 1.70mm thick. These small but important components sit between the valve stem and the rocker arm or camshaft lobe, helping to manage valve lash and ensure proper valve train geometry. They are often used in performance engine builds or when replacing worn valve stem seals or valve guides, as they can help to maintain the correct valve lift and clearance.

The 1.70mm thickness is a specific dimension that can be critical for achieving the desired valve lash in certain engine configurations. Using the correct lash cap ensures that the valve train operates smoothly and efficiently, preventing potential damage from excessive clearance or binding from too little. Supertech is known for making well-built engine components, and these lash caps are no exception, offering a solid option for engine builders and mechanics.