Supertech Nissan 6mm 6 Degree Valve Lock (Req 2 Per Valve)

These Supertech valve locks are made with a 6-degree taper, which is a common angle for many Nissan engines. They are designed to securely hold your valve keepers in place, ensuring proper valve train function. You'll need two of these per valve to get the job done.

When you're rebuilding an engine or working on the cylinder head, the small parts like valve locks are critical. Using well-made components like these from Supertech helps ensure that your engine will perform reliably. They are designed to fit standard 6mm valve stems and work with the corresponding keepers.