Part #: FJ679

Standard Ignition FJ679 Fuel Injector

⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Pontiac and Buick, Sunbird, Grand Am, and Skyhawk
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Overview of Standard Ignition Fuel Injector FJ679

The Standard Ignition FJ679 fuel injector is designed for reliable fuel delivery in select Buick and Pontiac vehicles. This new, black MFI injector ensures precise fuel atomization for gas engines, compatible with top feed fuel systems.

  • New Standard Ignition fuel injector, part number FJ679
  • Compatible with Buick Grand Am, Pontiac Grand Am, Skyhawk, and Sunbird models
  • Black color with a top feed system design
  • Male blade terminals, two terminals per injector
  • Designed for multi-port fuel injection (MFI) systems using gasoline

Detailed Product Description

The FJ679 fuel injector from Standard Ignition is engineered to meet the fuel delivery requirements of specific Buick and Pontiac vehicles, including the Grand Am, Skyhawk, and Sunbird. This injector features a top feed design, which is common in multi-port fuel injection systems, allowing for efficient fuel atomization and combustion. The injector is black in color and equipped with two male blade terminals, ensuring secure electrical connections. It is intended for gasoline engines and is supplied as a new component, not remanufactured, providing consistent performance and durability.

Applications and Problem Solving

  • Restores proper fuel delivery in Buick Grand Am and Pontiac Skyhawk fuel injection systems
  • Resolves rough idling or engine misfires caused by faulty injectors
  • Addresses poor fuel economy linked to injector malfunction
  • Eliminates hesitation or stalling during acceleration
  • Replaces leaking or clogged fuel injectors in compatible models

Installation Notes and Tips

  • Ensure compatibility with Buick Grand Am, Pontiac Grand Am, Skyhawk, or Sunbird before installation
  • Disconnect the battery and relieve fuel system pressure prior to removal
  • Handle the injector carefully to avoid damage to the terminals and seals
  • Use appropriate tools to disconnect and reconnect the male blade terminals
  • Inspect O-rings and replace if necessary to prevent fuel leaks

Quality Assurance and Warranty

Standard Ignition provides this fuel injector as a new part, manufactured to meet OEM specifications for fit, form, and function. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship. This ensures dependable performance when installed according to manufacturer guidelines.

BrandStandard Ignition
Part NumberFJ679
ColorBlack
Fuel Injector TypeMFI Injector
Fuel TypeGas
New or RemanNew
System TypeTop Feed
Terminal GenderMale
Terminal TypeBlade

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990PontiacSunbird2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1989PontiacGrand Am2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1989PontiacSunbird2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1988PontiacGrand Am2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1988PontiacSunbird2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1987BuickSkyhawk2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1987PontiacGrand Am2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
1987PontiacSunbird2.0LL4N/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:

0280150213100404302-1806432-1113857055800-1666N832-11138E4ZZ9F593AFIDL1666NMP-10617

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