ARP 247-5402 Main Stud Kit for Dodge Cummins 5.9L 12V ymm_31 Finish: Black Oxide

Finish: Black Oxide

shot-peened and nominally rated at 200

including changing connectors on the gauges

CNC-machined from 6061-T6 billet aluminum

12-point head design and larger than stock shank diameter for increased strength and improved flywheel register

ARP 247-5402 Main Stud Kit for Dodge Cummins 5.9L 12V ymm_31 Finish: Black OxideThere 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