ARP Chevrolet LS Gen III & GMPP LSX Block Main Stud Kit

This ARP main stud kit is designed to replace the factory fasteners on Chevrolet LS Gen III and GMPP LSX engine blocks, providing a reliable method to secure main caps during high-performance builds and rebuilds. Ideal for builders and engine shops working on Camaro, Corvette, Firebird, and GTO platforms, the kit supports engine integrity under increased loads while maintaining compatibility with LS-series block geometry.

Vehicle Fitment:

• 1998–2002 Chevrolet Camaro Z28
• 1998–2002 Chevrolet Camaro Z28 SS
• 2003 Chevrolet Corvette 50th Anniversary Edition
• 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
• 1997–2004 Chevrolet Corvette Base
• 1998 Chevrolet Corvette Indianapolis 500 Pace Car
• 2001–2004 Chevrolet Corvette Z06
• 1998–2002 Pontiac Firebird Formula
• 1998–2002 Pontiac Firebird Trans Am
• 2004 Pontiac GTO Base