PowerBond GM LS 7.519" Harmonic Balancer - Non-SFI 2010215 This kit includes a 36"

This kit includes a 36" long spring loaded round bar for the top and a 35" round bar for the bottom

100" long Hi-Tech 5/16" diameter pushrods handle the requirements of today's all-out race engines

plug and play connection to all Holley EFI systems as well as a weather proof aluminum housing featuring flexible mounting options

jumper cable connections

Shaker Screen

PowerBond GM LS 7.519" Harmonic Balancer - Non-SFI 2010215 This kit includes a 36"Product Description: Harmonic Balancer Premium OEM 7. 700 in OD Iron Black Powder Coat Internal Balance GM LS Series Sold Individually PowerBond produces steel harmonic balancers that are designed to outperform conventional harmonic balancers without the weight penalty of many competitive balancers.