Chevrolet Performance Crank/Balancer Bolt GMP12557840

Harmonic Balancer Bolt - 16 mm x 2.00 Thread - 4.055 in Long - Hex Head - Steel - Zinc Oxide - LS1 / LS2 / LS3 / LS6 / L92 - GM LS-Series - Each

Fasteners, Engine Fastener Kits, Harmonic Balancer Fastener Kits by CHEVROLET PERFORMANCE