Curb Hoppers0My CartCrowerValve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16Listing ID: 930372Manufacturer Part Number: 68340-16Reference Part Number(s): CRO68340-16Out Of StockBrand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.