Part #: FJ787

Standard Ignition FJ787 Fuel Injector

14 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, 4Runner, FJ Cruiser, Tacoma, and Tundra
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Overview of Standard Ignition Fuel Injector FJ787

The Standard Ignition FJ787 fuel injector is designed for reliable fuel delivery in select Toyota models. This new MFI injector features a green finish and includes O-rings for a secure seal, ensuring optimal performance in your Toyota 4Runner, FJ Cruiser, Tacoma, or Tundra.

  • Compatible with Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra
  • New MFI fuel injector with green color/finish
  • Designed for gasoline fuel delivery systems
  • Includes O-rings for proper sealing
  • Male blade terminals with two connections
  • Hardware not included

Detailed Product Description

The Standard Ignition FJ787 fuel injector is engineered to meet the fuel delivery requirements of multiple Toyota vehicles, including the 4Runner, FJ Cruiser, Tacoma, and Tundra. This injector is a new, multi-port fuel injection (MFI) type designed specifically for gasoline engines. The green finish helps identify the part easily during installation or maintenance. It comes equipped with O-rings to ensure a tight seal and prevent fuel leaks. The injector features two male blade terminals, providing a secure electrical connection. Note that this part does not include mounting hardware, so existing hardware should be reused or sourced separately.

Applications and Common Issues Addressed

  • Restores proper fuel atomization and engine performance in Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra
  • Resolves rough idling or engine misfires caused by faulty fuel injectors
  • Eliminates fuel leaks due to worn or damaged injector seals
  • Improves fuel efficiency by ensuring accurate fuel delivery
  • Addresses poor acceleration or hesitation related to injector malfunction

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Use the included O-rings and inspect for damage before installation
  • Verify electrical connections match the male blade terminal type with two terminals
  • Reuse existing mounting hardware or acquire compatible hardware as it is not included
  • Follow vehicle-specific service manual instructions for fuel injector replacement

Quality Assurance and Warranty

Standard Ignition manufactures the FJ787 fuel injector to meet OEM specifications for fit, form, and function. This new fuel injector undergoes quality control testing to ensure reliable operation in compatible Toyota models. The product includes O-rings to maintain proper sealing and prevent leaks. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.

BrandStandard Ignition
Part NumberFJ787
ColorGreen
Fuel Injector TypeMFI Injector
Fuel TypeGas
Hardware IncludedNo
New or RemanNew
O-Rings IncludedYes
System TypeTop Feed
Terminal GenderMale
Terminal TypeBlade

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2009ToyotaFJ CruiserN/APerformance fuel injector fits various vehicle makes and models.
2008Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2008ToyotaFJ CruiserN/APerformance fuel injector fits various vehicle makes and models.
2007Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2007ToyotaFJ CruiserN/APerformance fuel injector fits various vehicle makes and models.
2006Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2006ToyotaTacoma4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2006ToyotaTundra4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2005Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2005ToyotaTacoma4.0LV6N/ADenso; New
2005ToyotaTundra4.0LV6N/ADenso; New
2004Toyota4Runner4.0LV6N/APerformance fuel injector fits various vehicle makes and models.
2003Toyota4Runner4.0LV6N/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:

155-03742-18231232093903542-123054G1713550-200467388800-1764N842-12305FIDL1764NMP-10238

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