Allstar Performance Cylinder Head Bolt Kit - Hex Head - Zinc Oxide - GM LS-Series ALL87004 BR20063 089 in Thickness

089 in Thickness

Ultralite Black Anodized Beadlock Rings

13 to 19 in Tall

This kit does not come with the GM column mounted ignition switch connector

spring seat adjuster nut

Allstar Performance Cylinder Head Bolt Kit - Hex Head - Zinc Oxide - GM LS-Series ALL87004 BR20063 089 in ThicknessLS head bolt kits are direct replacement OE style Torque To Yield (TTY) head bolts which make them ideal for use on stock and mild performance rebuilds. Follow OEM torque sequence and specifications for proper installation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have