Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve)

Supertech is known for making a wide range of engine components, and these valve locks are a good example of their focus on performance parts. These are designed to secure your valves in place, ensuring proper operation of your engine's valvetrain. You'll need two of these per valve to get the job done right.

These particular valve locks are 5.5mm in diameter and feature a 7-degree taper, which is a common angle for many performance applications. They are also made slightly taller, at .030 inches over standard, which can be useful when you're working with specific camshaft profiles or valve spring setups. This slight height adjustment can help ensure the retainer sits correctly on the valve stem.