ARP 642-4500 SAE Bolt Kit 3/8-16 x 4.500 12pt black oxide bolts ymm_71 the reduction will enhance the
Baker’s notes & crumb story
Description
the reduction will enhance the handling and improve performance
00 washer included Yes Material: 8740 Chrome Moly
P-Series 1976-1977
The system fits only on hatchback version (W177)
If they provide any information online
ARP 642-4500 SAE Bolt Kit 3/8-16 x 4.500 12pt black oxide bolts ymm_71 the reduction will enhance theSpecifications Socket Size(s) 3 8 12pt UHL 4. 500 Thread Length 1. 000 Grip Length 3. 500 Thread Diameter Pitch 3 8 16 Grip Diameter 3 8 Wrenching (reduced) 3 8 Head Height (reduced) 0. 300 Collar Diameter (reduced) 0. 620