ARP High Performance Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - D port - Pontiac V8 190-3602 R080003YM The sleeving will shrink tightly

The sleeving will shrink tightly around the wire and protect it

Side B is AN-10

Steel Sleeve

2 in Square Tubing

Race Breather

ARP High Performance Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - D port - Pontiac V8 190-3602 R080003YM The sleeving will shrink tightlyARPs 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: Cylinder Head Bolt Kit High