ARP 650-4750 SAE Bolt Kit 1/4-20 x 4.750 hex black oxide bolts ymm_37 8L (M52) & 3
Baker’s notes & crumb story
Description
8L (M52) & 3
Cheyenne 2007-2015
The Slip-On Line is equipped with two exhaust valves and retains integration with the factory NPP (Performance Exhaust) valve regulation
This helps prevent blown head gaskets
3500 Series 1960-1966
ARP 650-4750 SAE Bolt Kit 1/4-20 x 4.750 hex black oxide bolts ymm_37 8L (M52) & 3Specifications Socket Size(s) 5 16 hex UHL 4. 750 Thread Length 1. 000 Grip Length 3. 750 Thread Diameter Pitch 1 4 20 Grip Diameter 1 4 Wrenching 5 16 Head Height 0. 255 Collar Diameter 0. 515