Comp Cams Dual Valve Spring / Damper - 403 lb. - 1.195 in Coil Bind - 1.460 in OD (Set of 16) XB4XS Manufactured from 35mm heavy-wall DOM

Manufactured from 35mm heavy-wall DOM tubing for increased strength

5 in output

2007 Chevrolet Silverado 2500 HD Classic LS Standard Cab Pickup

710 in Offset

marine grade clamps

Comp Cams Dual Valve Spring / Damper - 403 lb. - 1.195 in Coil Bind - 1.460 in OD (Set of 16) XB4XS Manufactured from 35mm heavy-wall DOMDual Valve Springs from COMP Cams are manufactured from Super Clean 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 expectations of today's