GM LS Head Stud Kit 12pt -6.2L LSA 08-16

The ARP GM LS Head Stud Kit 12pt for 6.2L LSA engines (2008–2016) is essential for any serious LSA build that demands reliability under extreme cylinder pressure and sustained boost. This kit is designed specifically for forced-induction applications, replacing factory bolts with ARP's high-performance fastening solution to prevent head lift and gasket failure, which are common issues in LSA engines running elevated boost levels or nitrous.

The 12-point head stud design offers superior clamp load distribution compared to traditional 6-point fasteners, ensuring consistent gasket compression across the combustion chamber. Constructed from ARP's proprietary high-strength alloy steel and shot-peened for enhanced fatigue resistance, these studs are precision-manufactured to exacting tolerances, eliminating stretch and thread galling during installation. Each stud comes with ARP's signature lubricant package, which aids in achieving accurate torque-to-clamp readings and prevents over-tightening.

Boost-dependent LSA owners, turbocharged LS swap builders, and nitrous-assisted street enthusiasts will find this kit invaluable for ensuring engine reliability. With its robust design and high-quality materials, the ARP GM LS Head Stud Kit is a critical component for anyone looking to maximize performance and durability in their LSA engine build.