ARP 653-4250 SAE Bolt Kit 7/16-14 X 4.250 hex black oxide bolts ymm_26 ARP studs and bolts are

ARP studs and bolts are made from 8740 steel alloy designed for use in aviation and space applications

Ranchero 1970-1974

The exhaust valve – with its housing cast in the in-house foundry – gives the sound from the exhaust a richer and higher frequency than stock

200˝ Thread Size 7/16-20 washers included

Dakota 1992-2002

ARP 653-4250 SAE Bolt Kit 7/16-14 X 4.250 hex black oxide bolts ymm_26 ARP studs and bolts areSpecifications Socket Size(s) 7 16 hex UHL 4. 250 Thread Length 1. 250 Grip Length 3. 000 Thread Diameter Pitch 7 16 14 Grip Diameter 7 16 Wrenching (reduced) 7 16 Head Height 0. 400 Collar Diameter (reduced) 0. 670