Curb Hoppers0My CartFluidampr (by Horschel)Harmonic Balancer - 6.625 in OD - Steel - Black - Internal Balance - for Pontiac V8 - EachListing ID: 944240Manufacturer Part Number: 650401Reference Part Number(s): FLU650401Out Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.