ARP 545-9701 Engine & Accessory Bolt Kit for Mopar B 8740 12pt ymm_40 Track-focused configuration

Track-focused configuration

Valiant 1982

Specifications Knurl Diameter UHL Knurl Length Nose Length Diameter - Pitch Wheel Stud Hole Size - Cast Iron/Steel Hub Cast Iron/Steel Hub Drill Bit Size (actual dim

Fits Following Engines: Ford Power Stroke 6

F-150 1975-1979

ARP 545-9701 Engine & Accessory Bolt Kit for Mopar B 8740 12pt ymm_40 Track-focused configurationAvailable in a variety of sizes to suit your needs, all ARP 12 point nuts are constructed from 8740 chrome moly steel or ARP 300 Series stainless steel material, and meet ARPs highest standards of quality. Rated at 180, 000 psi tensile strength, ARP 12 point nuts are manufactured in thick wall versions for optimum strength and rigidity and thin wall versions for applications with limited space requirements. All 8740 chrome moly steel nuts are black