Valve Cover Bolt Kit for Cast Aluminum Covers Bolt kit Stainless - 12-Pt Head

Valve Cover Bolt Kit for Cast Aluminum Covers Bolt kit 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,

which gives themabout 2000% (that’s twenty times) better fatigue strength thanthose studs that are threaded prior to heat-treat (a very commonindustry practice)

This procedureinvolves about ten very slight cuts and results in an exceptionallystraight part

With increased performance you need the extra security that ARP flywheel and flexplate bolts can provide

000 psi and feature precision rolled threads for optimum engagement

they’re nominally rated at 180

You’ll find ARP Perma-Loc’s easy to use

insulated plastic carrying case for protection

000 psi for the ARP2000® material

the bolt must be able to fit snugly and a knurl is applied

heat-treating to 190

and the favoriteof leading professional engine builders in all forms of racing

000 psi and High Performance Series that are rated at 180