ARP Chevrolet LSA 12Pt Head Stud Kit

This high-strength head stud kit secures cylinder heads to the LSA platform, delivering consistent clamping and improved torque retention for high-output Chevrolet and Cadillac applications. Designed for performance builds and reliable street use, the ARP head studs replace conventional head bolts to minimize head lift and maintain precise head gasket sealing on LSA-equipped engines like the Camaro ZL1 and CTS‑V.

Features:

• 12Pt head-stud design
• ARP engineered fastener strength
• Direct-fit bolt-on installation
• LSA engine compatibility
• Replaces factory head bolts

Vehicle Fitment:

• 2009–2015 Cadillac CTS V
• 2012–2015 Chevrolet Camaro ZL1