ARP 12pt Head Bolt Kit for Chevrolet Small Block LSA

ARP 12pt Head Bolt Kit for Chevrolet Small Block LSA Upgrade your LSA small block with the ARP 12-point head bolt kit engineered for maximum clamping force, durability, and repeatable performance. Designed specifically for Chevrolet Small Block LSA engines, this kit ensures reliable cylinder head retention under high boost, high RPM, and race conditions. Manufacturer: ARP Fitment: Chevrolet Small Block LSA Bolt type: 12-point, high-strength alloy Application: Street, track, and racing use ARP head bolts are precision heat-treated and magnaflux inspected to meet strict quality standards. The 12-point design allows tighter access in crowded engine bays and provides a secure, even clamp load to reduce head gasket failures and improve sealing. Benefits: increased reliability under boost, consistent torque retention, corrosion resistance, and long service life. Ideal for rebuilds, performance upgrades, and motorsport applications. For best results, follow ARP torque and assembly procedures and use the recommended lubricant for accurate torque readings and consistent clamp load.