Valve Cover Bolt Kit for Cast Aluminum Covers Chevy Duramax 6.6L (LB7) Stainless - 12-Pt Head

Valve Cover Bolt Kit for Cast Aluminum Covers Chevy Duramax 6.6L (LB7) Stainless - 12-Pt HeadTo 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 polished ARP Stainless. You have a choice between conventional hex head bolts and nuts or compact,

Wide underhead flange design and companion flat washers provide even load distribution and facilitates optimum sealing of gasket surfaces

enabling the sleeve to float

Specialfeatures include 1/4

Premium quality 8740 and ARP2000® head stud kits are availablefor most domestic and import applications

Material: ARP2000

Material 2: Custom Age 625+

Rated at 180

This procedure ensures complete heat penetration and the resultsare far superior to those lesser quality studs from other manufacturerswho just dump pieces in a basket and hope for the best

and with or without I

Lengths are exact – designed to provide positive seating every time

so it seats evenly and applies pressure on a full 360° circle

The compact12-point head is designed to hold your wrench in position whileyou lock the set screw with an Allen wrench