Curb Hoppers0My CartKing Engine BearingsKing MB5013XPSTDX Race Engine Crankshaft Main Bearing Set Standard Flange STDX Undersize Tri-Metal pMax Black for GM Vortec/LS-Series Gen III IVListing ID: 1088680UPC: 611500531491Manufacturer Part Number: MB5013XPSTDXReference Part Number(s): MB5013XP STDX, KEBMB5013XPSTDXIn Stock, 32 AvailableWill Ship Within 3 Days$138.50Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.