ARP 247-5402 Main Stud Kit for Dodge Cummins 5.9L 12V ymm_31 12-point head design and larger

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

This stunning system is constructed entirely from lightweight high-grade titanium

Durango 1998-2009

RP has developed an innovative multi-purposes accessory stud that can be used for exhaust systems

For vehicles with the non-sport factory exhaust system

ARP 247-5402 Main Stud Kit for Dodge Cummins 5.9L 12V ymm_31 12-point head design and largerThere 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