AC Delco	GM	OE Alt.	ID	Qty	Pkg.	Make	Model	Engine	Years
HL66	5232720	25356570	Valve Lifter [Taper]	5,400	OEM/Factory	Chev/GMC	C,K Pickups, Blazer, Tahoe	5.0, 5.7L	1987-1995
AC Delco	GM	OE Alt.	ID	Qty	Pkg.	Make	Model	Engine	Years
HL124	25249994	17122490	Valve Lifter [Roller]	1,950	OEM/Factory	Chev/GMC	Trailblazer, Yukon, Express	4.8, 5.3, 6.0L	1999-2009
HL124	25249994	17122490	Valve Lifter [Roller]		OEM/Factory	Chev/GMC	Silverado, Sierra	4.3L	2001-2009
HL124	25249994	17122490	Valve Lifter [Roller]		OEM/Factory	Chev/GMC	C,K Pickups, Blazer	4.3L	1987-1995
BL Part# A0082