COMP Cams 7 Valve Locks - Hardened Steel - Single Groove - 11/32" Valve Stem 29112BK Fire Retardant Cotton / Aramid

Fire Retardant Cotton / Aramid Fiber

Manufactured from heavy-wall 1

An inexpensive insurance policy to protect you investment

For 4L60E through 4L85E trans with PRNDL switch

COMP Cams 7 Valve Locks - Hardened Steel - Single Groove - 11/32" Valve Stem 29112BK Fire Retardant Cotton / AramidThese hardened steel, single groove Steel Street Locks with 7? lock angle and 11 32" valve stem size are perfect replacement locks for stock engine rebuilds. They are recommended only for street applications with lighter valve spring loads. It is critically important to make sure valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem. If the two halves