ARP Main Studs - 2-Bolt Main - 1974-80 Ford Pinto 2.3L - Kit FHR Hardware Rubber grip for easy use

Rubber grip for easy use

2005-2010 Ford F-350 Super Duty

5 in Long x 9 in Wide

12 x 47 in

ARP Main Studs - 2-Bolt Main - 1974-80 Ford Pinto 2.3L - Kit FHR Hardware Rubber grip for easy useThere 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