Wear-resistant internal valve core ensures flexible opening and closing, not easy to get stuck. Black Sliver Petrol Injector For Kangoo 8201036397 Car Accessories 4Pcs ; Made of plastic +metal, the nozzle is strong, durable, guarantees strength and durability, and has a long service life; Smaller fuel atomized particles improve engine fuel economy, additional fuel filter removes impurities, optimizes engine performance, stops vehicle vibration and accelerates more smoothly; High flow design makes power output more smooth and improves driving experience., Manufacturer: QDouiMOO