Chevrolet Performance 19301706: 8" Harmonic Balancer for 1970-74 350ci LT-1 & ZZ6/CT400 Crate Engine
Harmonic Balancer 1970-1974 350 LT-1; ZZ6/CT400 Crate Engine 8" Diameter Nodular Iron 1-11/16" Inertia Ring For Externally Balanced 350
Harmonic Balancer 1970-1974 350 LT-1; ZZ6/CT400 Crate Engine 8" Diameter Nodular Iron 1-11/16" Inertia Ring For Externally Balanced 350