ARP 18 mm x 1.5" Thread Harmonic Balancer Bolt 2.750" Long 27 mm 12 Point Head Chromoly - Black Oxide at low everyday prices. Be Sure to check out all of our products from ARP including ARP Harmonic Balancer Fastener Kits.
Harmonic Balancer Bolt
18 mm x 1.5 in Thread
2.750 in Long
27 mm 12 Point Head
Chromoly
Black Oxide
GM Duramax
ARP 18 mm x 1.5" Thread Harmonic Balancer Bolt 2.750" Long 27 mm 12 Point Head Chromoly - Black Oxide at low everyday prices. Be Sure to check out all of our products from ARP including ARP Harmonic Balancer Fastener Kits.