Images May Not be Vehicle Specific. For Display Purposes Only.

ARP Main Stud/Bolt Kits FORD

Brand: ARP | Category: Fasteners

Select a Vehicle to See Parts for Your Car


More Information Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
Click For More Info 1968 - 1979 302 SMALL BLOCK ALL ALL ALL ALL ALL ALL For Ford Motorsport M6010 Boss 302 ; w/ Rear Sump Oil Pan Mask
Click For More Info 2011 - 2014 MUSTANG ALL V8 5.0 ALL ALL ALL
Click For More Info 2012 - 2014 MUSTANG BOSS 302 ALL ALL ALL ALL ALL
Click For More Info 2012 - 2014 MUSTANG BOSS 302 ALL ALL ALL ALL ALL w/ Front Sump Oil Pan Mask

Product Description

Main Studs
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 are manufactured from 8740 chrome moly steel, heat-treated in-house to 200,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others.

Main Bolts
Far superior to any other main bolt kit offered for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly, all bolts feature generous under-head radius and rolled threads for the utmost reliability. The threads are rolled after heat-treating, which makes them about 1000% longer fatigue life than most main bolts, which are threaded prior to heat-treating. Available in the popular High Performance Series, which, at a nominal rating of 180,000 psi, is a premium replacement for OEM fasteners, or the 200,000 psi nominal rated Pro Series, application-specific main bolts with reduced wrenching head and are designed for use in competition applications. Parallel-ground, hardened washers are included with each kit.

Product Reviews

STRONG!, Friday, August 14, 2009

These have held up to tons of boost in my honda, no prblems. All my buddies run these.