Manley Performance Valve Locks are precision-machined to securely retain the valve spring retainer to the valve stem, ensuring accurate valvetrain geometry and dependable performance. Available for both conventional and Manley Bead Loc® valve lock systems, they are manufactured from premium materials to exacting tolerances for a precise fit, exceptional durability, and reliable operation in high-performance street and racing engines. Whether you're rebuilding an engine or assembling a competition valvetrain, Manley Valve Locks provide the strength and confidence demanded by today's most powerful engine combinations.

This Part Fits:

Year	Make	Model	Submodel
1991-1996,1999-2002	INFINITI	G20	Base
1994-1996,1999-2002	INFINITI	G20	T
1995-1998	Nissan	200SX	SE-R
1991-1993,1995-1998	Nissan	240SX	Base
1991-1992,1997-1998	Nissan	240SX	LE
1989-1998	Nissan	240SX	SE
1989-1990	Nissan	240SX	XE
1991-1993	Nissan	NX	SE
1991-1993	Nissan	NX	XE
1991-1994	Nissan	Sentra	SE-R