Holley OEM Harmonic Balancer - 7.5 in OD - Internal Balance - GM LS-Series AMP86236-01A 810" rotor at a weight

810" rotor at a weight of only 3

PerTronix 1163A Ignitor Delco 6 cylinder with Mechanical Advance

2001-2006 GMC Sierra 3500 96

Made from high strength aluminum alloy with a corrosion and wear resistant Type III hard anodize finish

With a superior line of products designed to outperform and outlast the competition

Holley OEM Harmonic Balancer - 7.5 in OD - Internal Balance - GM LS-Series AMP86236-01A 810" rotor at a weightHarmonic Balancer; Damper Hub Assembly; 1. 48 in. Inside 7. 5 in. Outside Diameter; Black; Product Description: Harmonic Balancer OEM 7. 500 in OD Internal Balance Non SFI Steel Black Paint GM LS Series Holley Performance Products makes the most famous carburetors in racing. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCARA NextelA Cup team and every NHRAA Proa"Stock champion. The Holley