ARP Harmonic Balancer Bolt - 7/16-20 in Thread - 2.470 in Long - 1-1/16 in 12 Point Head - Chromoly - Black Oxide - Small Block Chevy Starter Bolts with the 7 pin Dyna-Module

with the 7 pin Dyna-Module and 50

AN-10 size with a 10 microglass element and black anodize finish

Dark and Yellow)

and CC-VERT-B

Traditional Black Anodized FinishRussell® Performance Products is the leader in advanced fluid transfer systems

ARP Harmonic Balancer Bolt - 7/16-20 in Thread - 2.470 in Long - 1-1/16 in 12 Point Head - Chromoly - Black Oxide - Small Block Chevy Starter Bolts with the 7 pin Dyna-ModuleARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Harmonic Balancer Bolt 7 16