ARP 652-4250 SAE Bolt Kit 3/8-16 X 4.250 hex black oxide bolts ymm_26 Specifications Socket Size(s) round head

Specifications Socket Size(s) round head

Suburban 1973-1999

Popular "044 Style" physical configuration but with AN inlet & discharge port connections

1/4-28 replacement plate

Further control over the sound of the Evolution Line (Titanium) exhaust system can be achieved by installing the optional Akrapovič Sound Kit

ARP 652-4250 SAE Bolt Kit 3/8-16 X 4.250 hex black oxide bolts ymm_26 Specifications Socket Size(s) round headSpecifications Socket Size(s) 3 8 hex UHL 4. 250 Thread Length 1. 000 Grip Length 3. 250 Thread Diameter Pitch 3 8 16 Grip Diameter 3 8 Wrenching (reduced) 3 8 Head Height (reduced) 0. 300 Collar Diameter (reduced) 0. 620