ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Aftermarket Head - Big Block Chevy 135-4208 31015R All Del West retainers undergo

All Del West retainers undergo 100% quality control for all critical characteristics

Chevrolet: C10 Panel 60 - 62 3

multi-layer Kevlar shield is designed to protect the driver's feet and legs from injury during catastrophic driveline failure

Works with a M-55 or M-55A standard volume oil pump

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Aftermarket Head - Big Block Chevy 135-4208 31015R All Del West retainers undergoProduct Description: Cylinder Head Stud Kit 12 Point Nuts Chromoly Black Oxide Aftermarket Head Big Block Chevy Since 1968, ARP is the fastener of champions and the world leader in fastener technology.