INSTALLATION TIPS: Before purchasing, please check whether the Car Fuel Injector are for your car model and year to ensure the correct selection and avoid unnecessary installation troubles Application：Car Engine Fuel Injector For SGM-W For Wu Ling Enhance performance：Car Automotive fuel injector Automotive fuel injectors initiate rapidly in cold conditions, reducing consumption and enhancing performance Stable pressure：Car Fuel Nozzle Injector Stable fuel injection pressure, reducing carbon deposits and poor fuel atomization caused by long term use of the nozzle AFTER-SALES SERVICE: If you encounter any quality problems or installation questions after receiving the Car Engine Injector, please feel free to contact our . We will solve the problem for you as soon as possible, Manufacturer: YHZRDMSK