ARP 534-9704 Engine & Accessory Bolt Kit for CHEVROLET Small Block Vortec 12pt ymm_37 visual confirmation of hub design

visual confirmation of hub design compatibility is recommended to ensure proper fitment within the factory distributor

and ECE type approval is valid for cars equipped with an OPF (Otto Particulate Filter)

Warranty Limited Lifetime

Two VR pair frequency inputs (crank

when installed with an Akrapovič Slip-On Line (Titanium) and tested on the Akrapovič dyno against a Corvette Stingray with a stock sport exhaust system

ARP 534-9704 Engine & Accessory Bolt Kit for CHEVROLET Small Block Vortec 12pt ymm_37 visual confirmation of hub designAvailable in a variety of sizes to suit your needs, all ARP 12 point nuts are constructed from 8740 chrome moly steel or ARP 300 Series stainless steel material, and meet ARPs highest standards of quality. Rated at 180, 000 psi tensile strength, ARP 12 point nuts are manufactured in thick wall versions for optimum strength and rigidity and thin wall versions for applications with limited space requirements. All 8740 chrome moly steel nuts are black