Rocker Arm Bolts (16) LS1/LS2/LS3/LS6

The Rocker Arm Bolts (16) LS1/LS2/LS3/LS6 by Brian Tooley Racing are high-performance fasteners specifically designed for LS engine builds, ensuring valve train reliability. These bolts are essential for securing the critical pivot points of the valvetrain, which directly impacts cylinder head clamping force and overall engine durability.

Precision-manufactured to meet the exacting tolerances required for LS1, LS2, LS3, and LS6 cylinder heads, these bolts are engineered to resist vibration loosening and maintain consistent preload under thermal cycling. Their design features proper thread geometry and tensile strength to withstand the dynamic loads of high-RPM valve operation.

Engine builders and LS enthusiasts rely on this set of 16 bolts for complete engine rebuilds, performance head swaps, and long-block assemblies, making them a vital component for any serious automotive project.