4PCS Fit For Vw Fit For Gol Fit For Parati Fit For Quantum Fit For Santana Fit For Ducati IWP043 214310004310 OEM NO. : IWP-043 IWP043 214310004310 50101002 Fuel injectors spray fuel into a car's engine using electronic controlled valves, capable of opening and closing many times a second. The internal seal ring helps decrease fuel contact and maintains consistent operation over time with robust construction. Made from quality materials, the nozzle provides strong resistance to aging, reliable strength, and extended durability for dependable performance.