Black Fuel Injector Nozzle 1571021H00 For SUZUKI Number: 15710-21H00 This fuel injector provides precise and reliable diesel injection Fuel injectors achieve more complete atomization and combustion, resulting in stronger power, smoother acceleration, smoother gear shifts, less knocking, more responsive air conditioning start-stop, and lower fuel consumption Fuel injection and high-impedance coils ensure quick starting in cold environments, reduce fuel consumption, and deliver performance, Manufacturer: Ksjosji