230-7302 | ARP GM Turbo 350 / 400 w/ Aftermarket Convert Torque Converter Bolt Kit

Torque Converter Bolt Kit

Chevrolet, Powerglide, TH350 & TH400, w/ most aftermarket converters

Socket Size(s) : 5/8 12pt, 5/8 hex
UHL : 0.725˝
Thread Size : 7/16-20
nuts, washers included

When you upgrade the performance of your GM engine, many times you will exceed the capabilities of the factory hardware. ARP has the solution for you. Made out of premium grade 8740 chromoly, these TQ converter bolts have a strength rated far superior to OE and "aircraft" quality bolts. This material is heat treated to provide a tensile strength in the 200,000 psi range and is an excellent choice for building your high revving all motor, or forced Induction application.