This ARP black 12-point water pump pulley stud measures 5/16-24 x 3.250 inches and includes a 2.000-inch fan spacer. Manufactured from 8740 chrome moly...
This ARP black 12-point water pump pulley and fan spacer stud features 5/16-24 x 3.000 inch dimensions with a 1.750 inch spacer. Constructed from 8740...
This ARP 5/16-24 x 2.750-inch black 12-point water pump pulley stud includes a 1.500-inch fan spacer. Manufactured from high-strength 8740 chrome moly,...
This ARP 5/16-24 x 2.500 black 12-point water pump pulley stud is designed for use with a 1.250 inch fan spacer. Constructed from high-strength 8740...
This ARP 5/16-24 x 1.750 black 12-point water pump pulley stud features a .500-inch fan spacer. Designed for durability and precision, this high-quality...
This ARP 5/16-24 x 1.450 starter nose water pump pulley stud kit is manufactured from 8740 chrome moly for superior strength and features a black finish...
This ARP water pump pulley stud kit features four 5/16-24 x 1.250-inch black 12-point studs. Constructed from 8740 chrome moly for high strength and...
This ARP black hex water pump pulley stud features a 5/16-24 thread, a 4.250-inch length, and a 3.000-inch fan spacer. Constructed from 8740 chrome moly...