Curb Hoppers0My CartCometic GasketEngine Gasket Set - Street Pro - Top End - 4.100 in Bore - GM Duramax - KitListing ID: 924565Manufacturer Part Number: PRO3009TReference Part Number(s): CAGPRO3009TIn Stock, 3 AvailableWill Ship Within 3 Days$666.49Brand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.