Comp Cams Dual Valve Springs: 1.437" O.D. Outer, .697" I.D. Inner Aspire Auto Accessories Scottsdale 1988 - 1991 GMC

Scottsdale 1988 - 1991 GMC C1500 Sierra SLE

and will most definitely make driving in the dark a pleasure

3m) when packed up

4WD & towing

3" in between each hole

Comp Cams Dual Valve Springs: 1.437" O.D. Outer, .697" I.D. Inner Aspire Auto Accessories Scottsdale 1988 - 1991 GMCDual Valve Springs 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. COMP Cams Dual Valve Springs exceed the