PowerBond GM LS 7.519" Harmonic Balancer - Non-SFI 37017MK The monotube construction and steel

The monotube construction and steel body make these shocks the ideal choice for the racer who wishes to maintain the original suspension configuration

1/8 in Thick

Durable to withstand the rigors of a full race season

Differential Shim

Features Removable Pin

PowerBond GM LS 7.519" Harmonic Balancer - Non-SFI 37017MK The monotube construction and steelProduct 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.