Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve) - Set of 32

Supertech is known for making a wide range of performance engine components. These valve locks are a good example of their focus on the details. This set includes 32 pieces, which is enough for 16 valves, and each lock is designed to be 0.030 inches taller than a standard valve lock. This slight increase in height can be important when you're rebuilding an engine, especially if you're using different valve springs or retainers that might alter the installed height of the valve train components.

Each lock in this set features a 7-degree taper, which is a common angle that works with many popular valve keepers and retainers. They are made to fit 5.5mm valve stems, a size found in many performance and some OEM applications. Using the correct valve locks ensures that your valve train stays properly secured under all operating conditions, from idle to high RPMs. It's important to use two locks per valve, so this set of 32 covers 16 valves.