Harmonic Balancer Bolt - 16 MM X 2.00 Thread - 5.225 In Long - 1-1/16 In 12 Point Head - Chromoly - Black Oxide - L...
ARP  |  Part# ARP-234-2504   More Details...

Harmonic Balancer Bolt - 16 MM X 2.00 Thread - 4.325 In Long - 1-1/16 In 12 Point Head - Chromoly - Black Oxide - E...
ARP  |  Part# ARP-234-2503   More Details...

Harmonic Balancer Bolt - 7/16-20 In Thread - 2.470 In Long - 13/16 In 12 Point Head - Chromoly - Black Oxide - Smal...
ARP  |  Part# ARP-234-2501   More Details...

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Ford Coyote - Kit
ARP  |  Part# ARP-156-5803   More Details...

Harmonic Balancer Bolt - 12 MM X 1.50 Thread - 4.200 In Long - 19 MM 12 Point Head - Chromoly - Black Oxide - Ford ...
ARP  |  Part# ARP-156-2502   More Details...

Main Bolt Kit - High Performance Series - Hex Head - 2-BOLT Mains - Chromoly - Black Oxide - Oldsmobile V8 - Kit
ARP  |  Part# ARP-184-5001   More Details...

Harmonic Balancer Bolt - 5/8-18 In Thread - 2.050 In Long - 5/8 In 12 Point Head - Chromoly - Black Oxide - Big / S...
ARP  |  Part# ARP-150-2501   More Details...

Cylinder Head Bolt Kit - High Performance Series - Hex Head - Chromoly - Black Oxide - Small Block Chevy - Kit
ARP  |  Part# ARP-134-3601   More Details...

Cylinder Head Bolt Kit - High Performance Series - Hex Head - Chromoly - Black Oxide - Brodix 12-ROLLOVER / 18 Degr...
ARP  |  Part# ARP-134-3602   More Details...

Cylinder Head Bolt Kit - High Performance Series - Hex Head - Chromoly - Black Oxide - Cast Iron Oem - Big Block Ch...
ARP  |  Part# ARP-135-3601   More Details...