Part #: FJ803

Standard Ignition FJ803 Fuel Injector

21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$32.64Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, E-150, E-250, E-350 Super Duty, E-150 Club Wagon, E-350 Club Wagon, and Expedition
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition Fuel Injector FJ803

The Standard Ignition FJ803 fuel injector is designed for reliable fuel delivery in select Ford vehicles. This new, top feed MFI injector ensures precise fuel atomization for gas engines, compatible with models like the Ford E-150, E-250, and Expedition.

  • New MFI fuel injector with OEM replacement quality
  • Top feed system type for efficient fuel delivery
  • Includes O-rings for proper sealing
  • Black color with male blade terminals (2 terminals)
  • Compatible with Ford E-150, E-150 Club Wagon, E-250, E-350 Club Wagon, E-350 Super Duty, Econoline, and Expedition

Detailed Product Description

The Standard Ignition FJ803 is a gas fuel injector engineered to meet OEM specifications, ensuring a direct replacement for your Ford vehicle’s fuel injection system. Featuring a top feed design, this injector supports multi-port fuel injection (MFI) systems, delivering fuel efficiently to the intake manifold. The injector comes in black and includes O-rings to maintain a secure seal and prevent leaks. Its male blade terminals with two connections provide a reliable electrical interface for consistent injector operation. This part is specifically designed for Ford models such as the E-150, E-350 Super Duty, and Expedition, making it a precise fit for these vehicles.

Common Applications and Issues Addressed

  • Restores proper fuel delivery in Ford E-150 and E-250 engines
  • Resolves rough idling and engine misfires caused by faulty injectors
  • Improves fuel efficiency and engine performance in Ford Econoline vans
  • Eliminates fuel leaks with included O-rings for a secure fit
  • Addresses injector electrical connection problems with male blade terminals

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Use the included O-rings to prevent fuel leaks and maintain pressure
  • Verify the injector’s terminal type matches your vehicle’s wiring harness (male blade, 2 terminals)
  • Handle the injector carefully to avoid damage to the nozzle or terminals
  • Consult the vehicle’s service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Standard Ignition provides this FJ803 fuel injector as a new, OEM replacement part, manufactured to meet strict quality standards. The injector is tested for fit, form, and function to ensure compatibility with specified Ford models. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

BrandStandard Ignition
Part NumberFJ803
ColorBlack
Fuel Injector TypeMFI Injector
Fuel TypeGas
Hardware IncludedNo
New or RemanNew
O-Rings IncludedYes
O.E.M. ReplacementYes
System TypeTop Feed
Terminal GenderMale
Terminal TypeBlade

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008FordE-1505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2008FordE-2505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2008FordE-350 Super Duty5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2007FordE-1505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2007FordE-2505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2007FordE-350 Super Duty5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2006FordE-1505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2006FordE-2505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2006FordE-350 Super Duty5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2006FordEconoline5.4LV8N/A
2005FordE-1505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2005FordE-150 Club Wagon5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2005FordE-2505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2005FordE-350 Club Wagon5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2005FordE-350 Super Duty5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2005FordEconoline5.4LV8N/A
2004FordE-2505.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2004FordE-350 Club Wagon5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2004FordE-350 Super Duty5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2004FordExpedition5.4LV8N/APerformance fuel injector fits various vehicle makes and models.
2003FordExpedition5.4LV8N/APerformance fuel injector fits various vehicle makes and models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

02801580012-1830522-111672L1Z9F593AA4G1743550-213267404800-1780N822-11167CM5075FIDL1780NMP-10093

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.