Comp Cams Dual Valve Springs: 1.509" O.D. Outer, .697" I.D. Inner 920-974 DND Performance Interior(R) Drive confidently

Drive confidently

easier to grip and step on

Transform your vehicle into a mobile power station

designed to fit directly into your cooling system

light weight ABS plastic with with polished top cover and textured bottom black finish

Comp Cams Dual Valve Springs: 1.509" O.D. Outer, .697" I.D. Inner 920-974 DND Performance Interior(R) Drive confidentlyDual Valve Springs: 1. 509" O. D. Outer, . 697" I. D. Inner 920 974 Dual Valve Springs from COMP Cams are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications.