Curb Hoppers0My CartMahle MotorsportPiston Ring Set 4.070 Bore 1.5 1.5 3.0mmListing ID: 996506Manufacturer Part Number: 4075MS-15Reference Part Number(s): MAH4075MS-15Out Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.