ARP Torque Converter Bolts, 7/16-20 in., 12-Point, 8740 Chromoly, Mopar, Torqueflite 727, 904, Set of 4 ls1 FeaturesHeavy Duty Nodular Iron Casting–

FeaturesHeavy Duty Nodular Iron Casting– Superior in strength compared to cast iron– Additional material in critical areas– Designed & machined by Strange Engineering– Cast in USA

and new black faced nitrous pressure gauge

Elite 2500 (DBW) - 2

20% less noise and vibration

ARP Torque Converter Bolts, 7/16-20 in., 12-Point, 8740 Chromoly, Mopar, Torqueflite 727, 904, Set of 4 ls1 FeaturesHeavy Duty Nodular Iron Casting–ARP torque converter bolts are manufactured from 8740 chromoly steel and feature 200,000 psi tensile strength. Add a set to your drivetrain, and shearing torque converter bolts are a thing of the past.