FUEL SENDING UNIT REPAIR. 3/8IN x 3-3/4IN w/ 16mm FITTINGIdeal solution – this fuel line repair kit is designed to help ensure the proper function of the fuel system and match the fit and function of factory fuel line parts on specified vehiclesDurable construction – the items in this kit are is made from quality materials for reliable performance and long service lifeTrustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experienceFuel, Line, Repair, Kit, Kits, LinesFuel Line Repair TrayCost-effective – saves time and expense by allowing the repair of just the failed fuel system componentsFUEL SENDING UNIT REPAIRThe items in this fuel line repair kit are designed to help ensure the proper function of the fuel system. The components are engineered to match the fit and function of factory parts on specified vehicle makes, models and years.FUEL LINE REPAIRFuel Line Repair Kit