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 Fits front and full float

Fits front and full float rear applications

1971-1974 Chevrolet K30 Pickup

with the 7 pin Dyna-Module and 50

The new aluminum D shaped structure features a unibody with no horn button for increase rigidity and durability and a flat bottom for extra leg room and easy exit adding a sporty look to the unit

Dark and Yellow)

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 Fits front and full floatARPs 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