Part #: FJ939

Standard Ignition FJ939 Fuel Injector

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$188.38Free 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: Suzuki, XL-7 and Grand Vitara
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Injector for Suzuki XL-7 Vehicles

The Standard Ignition FJ939 fuel injector is designed specifically for Suzuki XL-7 models, providing precise fuel delivery and improved engine performance. This new, top feed Mfi injector features a white finish and includes O-rings for a secure seal.

  • Compatible with Suzuki XL-7 fuel injection systems
  • New Standard Ignition fuel injector, part number FJ939
  • Top feed Mfi injector type with white color/finish
  • Includes O-rings for proper sealing, hardware not included
  • Male blade terminals with two connections for reliable electrical fit

Product Details and Specifications

The Standard Ignition FJ939 fuel injector is engineered as a new replacement part for Suzuki XL-7 vehicles. It features a top feed design that ensures efficient fuel atomization and delivery to the engine. The injector is equipped with two male blade terminals, providing a secure electrical connection compatible with the vehicle’s wiring harness. The included O-rings help maintain a tight seal to prevent fuel leaks, although installation hardware is not included. The white finish allows for easy identification during installation and maintenance.

Applications and Common Issues Addressed

  • Restores proper fuel delivery in Suzuki XL-7 fuel injection systems
  • Resolves engine misfires caused by faulty or clogged injectors
  • Improves fuel efficiency and engine responsiveness
  • Eliminates rough idling and hesitation during acceleration
  • Prevents fuel leaks with included O-rings for a secure seal

Installation Notes and Tips

When installing the Standard Ignition FJ939 fuel injector, ensure the O-rings are properly lubricated to avoid damage during insertion. Verify the electrical connectors match the male blade terminals on the injector for a secure fit. Since hardware is not included, retain or replace mounting components as needed. It is recommended to inspect the fuel rail and injector ports for debris before installation to ensure optimal performance.

Quality Assurance and Warranty Information

Standard Ignition manufactures the FJ939 fuel injector to meet or exceed OEM specifications for Suzuki XL-7 vehicles. This new fuel injector undergoes rigorous testing to ensure durability and reliable operation within the fuel injection system. The product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term performance.

BrandStandard Ignition
Part NumberFJ939
ColorWhite
Fuel Injector TypeMFI Injector
Fuel TypeGas
Hardware IncludedNo
New or RemanNew
O-Rings IncludedYes
System TypeTop Feed
Terminal GenderMale
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006SuzukiXL-72.7LV6N/APerformance fuel injector fits various vehicle makes and models.
2005SuzukiXL-72.7LV6N/APerformance fuel injector fits various vehicle makes and models.
2004SuzukiXL-72.7LV6N/APerformance fuel injector fits various vehicle makes and models.
2003SuzukiXL-72.7LV6N/APerformance fuel injector fits various vehicle makes and models.
2002SuzukiXL-72.7LV6N/APerformance fuel injector fits various vehicle makes and models.
2001SuzukiGrand Vitara2.7LV6N/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:

155-03761571052D002-3900042-123074G155367539800-1975N842-12307FIDL1975NMP-11062

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