Chevrolet Performance harmonic balancer bolt for LS1/LS2/LS3/LS6/L92 engines, GM LS-Series. Features a 16 mm x 2.00 thread, 4.055in long hex head, made from zinc oxide-coated steel for durability. Designed for street or racing builds, secures the balancer for reduced vibrations. Sold as each.
Chevrolet Performance camshaft retainer bolt for LS1/LS2/LS6 and LS7 engines. Features an 8 mm x 1.25 thread, 22.5 mm long with a 10 mm hex head, made from steel with a natural finish. Designed for...
Chevrolet Performance harmonic balancer for LS3 engines, GM LS-Series. Features a stock diameter, internal balance design, made from steel with a black oxide finish for durability. Designed for...
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.