Valve Spring - Single Spring / Damper - 210 lb/in Spring Rate - 1.050 in Coil Bind - 1.437 in OD - Set of 16

Valve Spring - Single Spring / Damper - 350 lb/in Spring Rate - 1.300 in Coil Bind - 1.510 in OD - Set of 16

Valve Checking Springs - 7/8 in Diameter x 2 in Tall - Steel - Set of 8

Valve Spring Kit - Beehive Spring - 291 lb/in Rate - 1.090 in Coil Bind - 0.999 / 1.083 in OD - Chromoly Retainer - Viton Seal - Steel Seat - Ford Coyote - Kit

Valve Spring Kit - Dual Spring - 400 lb/in Rate - 1.070 in Coil Bind - 1.320 in OD - Chromoly Retainer / Viton Seal / Steel Valve Lock / Steel Seat - GM LS-Series - Kit

Elevate your engine's performance with the high-quality Valve Spring & Retainer Kit GM LS from COMP CAMS. Unleash the power of conical springs with a spring rate of 519 lb/in, ensuring optimum performance and durability. This kit features a coil bind of...