ARP NASCAR Wheel Stud Kit - Extra Long Rear - 5/8"-18 Thread - 3.600" Under Head Length - 0.660" Knurl Diameter - 1.550" Knurl Length 56-1421 Distortion Free Low Fog Design

Distortion Free Low Fog Design

1968-1974 Dodge D300 Pickup

Clips Included

Throwout Bearing

1970-1974 Ford Ranch Wagon

ARP NASCAR Wheel Stud Kit - Extra Long Rear - 5/8"-18 Thread - 3.600" Under Head Length - 0.660" Knurl Diameter - 1.550" Knurl Length 56-1421 Distortion Free Low Fog DesignTough enough for use in NASCAR with J form threads, exclusive longer than standard nut starter, and a bullet shaped radius to help eliminate cross threading. Studs are shot peened with a special baked on dry lube, and are double magnafluxed. Rated at 190, 000 psi tensile strength. The finest wheel studs available! All applications fit Stock Car Products and Speedway Engineering hubs (and others). ARPs product line contains thousands of part numbers,