ARP 534-9505 Engine & Accessory Bolt Kit for CHEVROLET LS Gen III. with stock exhaust manifold or headers. ARP Stainless. 12pt ymm_59 Specifications Socket Size(s) 11/16 hex

Specifications Socket Size(s) 11/16 hex

0-5V Output E85 values from 6

Replacement sensor only

Nose Length 0

Over 45% weight reduction compared to stock

ARP 534-9505 Engine & Accessory Bolt Kit for CHEVROLET LS Gen III. with stock exhaust manifold or headers. ARP Stainless. 12pt ymm_59 Specifications Socket Size(s) 11/16 hexAvailable 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