Stealth Cylinder Head Valve Spring Cups - Pair (2pcs) Our hardened steel spring cups help to protect the aluminum of the cylinder head against the steel valve spring. Made from .053 (17gauge) steel, then heat treated and black oxide coated for durability. We offer them in either pairs or complete sets of 16
Stealth Cylinder Head Valve Spring Cups - Set of 16 Our hardened steel spring cups help to protect the aluminum of the cylinder head against the steel valve spring. Made from high strength steel, then heat treated and black oxide coated for durability. We offer them in complete sets of 16
Comp Cams Spring Locators for HYD Roller springs - Set of 16 These inner spring locators from Comp Cams are required for use with our 145-1014 Hydraulic Roller Valve springs. They will locate the inner spring which is very close in inner diameter to the seal, and keep it from contacting the seal during use. These replace the regular spring cups which are supplied on our heads for this application. One set includes 16 pieces, enough to do one complete engine.