Main Bolt Kit, 2-Bolt Main Hex Head AR140-5002 Weld In Plates 45° ORB Swivel to Male

45° ORB Swivel to Male Flare Adapter -8 to -6Black Finish

*Recommend to use Pinion Nut AF5075-1003

Within minutes

With a tough woven construction

Main Bolt Kit, 2-Bolt Main Hex Head AR140-5002 Weld In Plates 45° ORB Swivel to MaleMain Bolt Kit, 2 Bolt Main Hex Headfits SB BB Chrysler 273 440 Wedge AR140 5002 140 5002 Far superior to any other main bolts available for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly steel, all ARP main bolts feature a reduced wrenching head, large underhead radius and rolled threads for the utmost in reliability. The threads are