Valve Spring & Retainer Kit GM LS
Valve Spring Kit – Conical Spring – 519 lb/in Spring Rate – 1.175 in Coil Bind – 1.332 in OD – Steel Retainer – GM LS-Series – Kit
Valve Spring Kit – Conical Spring – 519 lb/in Spring Rate – 1.175 in Coil Bind – 1.332 in OD – Steel Retainer – GM LS-Series – Kit