Valve Cover Bolt Kit for Cast Aluminum Covers Chevy, Gen III/IV LS Series small block (.165 thick wa

Valve Cover Bolt Kit for Cast Aluminum Covers Chevy, Gen III/IV LS Series small block (.165 thick waTo 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,

The nuts feature a wide base for better load distribution and sealing

The smart way to attach a float bowl is with ARP’s special

and -6 thru -20 O-ring sizes

Bracket Racing

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

Developed for racers who leave nothing to chance

All critical shear points feature a large radius for improved reliability and maximum load carrying capacity

Best of all it is less expensive and expected to soon replace MP-35 as the material of choice in the high strength

because it’stough on tooling

Features extra heavy springs for consistent repetition

They’re made from premium grade aerospace chrome moly and centerless ground to precise diameter

Those first moments an engine runs prior to building oil pressure are when damage can easily occur