Main Stud Kit for Dodge Dodge/Cummins 5.9L 12V (1997 & earlier)

Main Stud Kit for Dodge Dodge/Cummins 5.9L 12V (1997 & earlier)There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs

You will also note that ARP offers specially undercut studs forseveral engines

000 psi (which is 15%stronger than Grade 8) and kits come complete with hardened parallel-ground washers

They’re forged from premium grade 8740 chrome moly steel and are heat-treated to a nominal rating of 190

Add a touch of class to your coil bracketinstallation with an ARP bolt kit

High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing

Precision rolled threads prevent galling while promoting more consistent torque loading

or use the chart on page 25 of thiscatalog for ARP fasteners

Many an engine has been destroyed as a result of oil pump driveshaft failure

come in five different O

The fittings come in sizes: 1/4

Complete with washers and nuts where applicable

000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing