ARP Buick Stage II main bolt kit 123-5202 Covers & Boots and then saturated a second

and then saturated a second time in a silicate

Differential Joint Style: 1350 U-joint

Includes 316 SS adjustable compression fitting

Part Number: AF815-20-16BLK

ARP Buick Stage II main bolt kit 123-5202 Covers & Boots and then saturated a secondARP Buick Stage II main bolt kit (123 5202) ARP High Performance Series Main Bolts 123 5202 ARP High Performance Series main bolts are rated at 180,000 psi and a popular premium replacement for OEM fasteners. Designed to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability. The