ARP 330-6805 Lower Pulley Bolt Kit for Chevrolet Small Block. Big Block. 3-piece. 12pt ymm_75 750˝ Thread Diameter-Pitch 7/16-14 Grip

750˝ Thread Diameter-Pitch 7/16-14 Grip Diameter 7/16˝ Wrenching 1/2˝ Head Height 0

This exhaust is constructed from high-grade lightweight titanium and features a central muffler that expands to produce two sets of tailpipes

Corvette 1987-1997

ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+

Fastener Style: Bolt

ARP 330-6805 Lower Pulley Bolt Kit for Chevrolet Small Block. Big Block. 3-piece. 12pt ymm_75 750˝ Thread Diameter-Pitch 7/16-14 GripSpecifications Socket Size(s) 7 16 12pt High Performance 180,000psi UHL 0. 750 Thread Size 3 8 24 washers included Fits Following Engines: CHEVROLET Small Block, Big Block.