Chevy LT1 Main Stud Kit '14-'22 6.2L 4-Bolt Main

The PRW Industries Chevy LT1 Main Stud Kit for '14–'22 6.2L 4-Bolt Main is specifically designed for the LT1 engine found in select modern LS-platform powerplants. This kit is ideal for enthusiasts and mechanics who are pushing their engines to higher boost levels, nitrous injection, or sustained high-rpm operation.

Manufactured using premium-grade fastener material, this stud kit replaces factory bolts with high-performance fasteners that are engineered to handle increased cylinder pressures and load cycles. Main studs provide a more even distribution of clamping force across the block deck compared to traditional bolts, which helps to reduce micro-movement of the crankshaft and maintain critical clearances between rotating components.

This stud kit is particularly beneficial for owners of 2014–2022 vehicles equipped with the LT1 engine, such as the Corvette and Camaro SS, who are upgrading to a supercharger, turbocharger, or nitrous system, as well as those building naturally aspirated performance engines.