Curb Hoppers0My CartACL BearingsACL Rod Bearing kit H-Series Standard Doweled Big Block for Chevy 8B743HD-STDListing ID: 1087137Manufacturer Part Number: 8B743HD-STDReference Part Number(s): AEB8B743HD-STDIn Stock, 11 AvailableWill Ship Within 3 Days$142.05Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.