ARP Valve Cover Bolt Kit 12-Point - Duramax 6.6L BR10071 Outermost layer: 100% Aramid

Outermost layer: 100% Aramid

Easy assembly and installation

Built with a lightweight abrasion-resistant construction and heat guards along the back of the arms and shoulders for extra protection

Pit Stop USA offers Bell 10 Hole Top Air - V05 Nozzle - Carbon Fiber 2070132 at low everyday prices

ARP Valve Cover Bolt Kit 12-Point - Duramax 6.6L BR10071 Outermost layer: 100% AramidTo ensure proper sealing of valve covers, ARP manufactures a variety of special application specific bolt and stud kits. Many professional engine builders prefer to use studs because of their ability to properly position the gasket and guide the cover into position. ARP offers studs and bolts in a choice of chrome moly steel with a black oxide finish or stainless steel. You have a choice between conventional hex head bolts and nuts or compact, easy