JDMON 8-Pack Fuel Injectors Compatible with Ford F150 F250 F350 Expedition Super Duty & Lincoln Navigator 5.4L V8 (2005-2007) - Replacement for 5C3Z9F593DA 5C3Z9F593DC 8S4Z9F593A FJ817 - Improve Engine Performance & Fuel Efficiency for Trucks & SUVs

Fuel injectors fits Compatible with Ford F-150 5.4L 2005-2007Compatible with Ford F-250 Super Duty 5.4L 2005-2007Compatible with Ford F-350 Super Duty 5.4L 2005-2007 Compatible with Ford Lobo 5.4L 2005-2007Compatible with Lincoln Mark LT 5.4L 2006-2007Compatible with Lincoln Navigator 5.4L 2005-2007Compatible with Ford Expedition 5.4L 2005-2006 Replace Part Number：5C3Z9F593DA 5C3Z9F593DC8S4Z9F593A FJ817It is recommended to install under the guidance of professionals When your beloved car has the following failures, please check and replace the fuel injector Unusual vehicle vibration Engine fault light is on Difficult to start the car Increased fuel consumption

Fitment：JDMON fuel injectors compatible with Ford F150 ,F250/F350 Super Duty 2005-2007,Expedition 2005-2006,Lobo 2005-2007.Compatible with Lincoln Mark LT 2006-2007, Navigator 2005-2007.Please use fitment to check if your vehicle is compatible with this injector.

Replace Part Number：5C3Z9F593DA 5C3Z9F593DC 8S4Z9F593A FJ817.Direct replacement of original injectors.Please check your car information before purchase.

Longevity：Stainless steel calibration slide and spring assembly prevents corrosion within the fuel control body leading to an extended service life.

Recommendations for regular cleaning of fuel injectors Generally speaking, if the car is in good condition and the fuel quality is good, it can be done every 40,000-60,000 kilometers. Even if the fuel injection nozzle is slightly clogged, you don't need to be too nervous, because the impurities can be sprayed and dissolved when accelerating at a high gear. It is recommended that car owners should often run at high speeds when driving daily to reduce the possibility of carbon deposits.

OEM Standard：Fuel Injector Spray Angle & Pattern and Fuel Volume per millisecond meet or exceed OEM specifications.