Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The ARP stainless steel hex stud kit (5/16-24 × 1.500) includes a 1.500" length hex stud intended for water pump pulley and starter nose applications and is described with a .250" fan spacer where noted. The description identifies stainless-steel construction and the spacer specification, framing the kit as hardware sized to secure the pulley assembly in installations matching these dimensions.
ARP 5/16-24 X 1.500 SS Hex Water Pump Pulley w/ .250in Fan Spacer Stud Kit
