HomeStandard Ignition FJ850 Fuel Injector
Part #: FJ850

Standard Ignition FJ850 Fuel Injector

13 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Porsche, Boxster and 911
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Overview of Standard Ignition Fuel Injector FJ850

The Standard Ignition FJ850 fuel injector is designed specifically for Porsche 911 and Boxster models. This new Mfi injector features a tan finish and includes an o-ring for a secure fit, ensuring reliable fuel delivery for your vehicle's multi-point fuel injection system.

  • Compatible with Porsche 911 and Boxster fuel injection systems
  • New Mfi type fuel injector with tan color/finish
  • Includes o-ring for proper sealing and installation
  • Male blade terminals with two terminals for secure electrical connection
  • Designed for multi-point fuel injection (Mfi) systems

Detailed Product Description

The Standard Ignition FJ850 fuel injector is engineered to meet the specifications required by Porsche 911 and Boxster models equipped with multi-point fuel injection systems. This new injector features a tan finish and is equipped with male blade terminals, providing a reliable electrical connection with two terminals. The included o-ring ensures a tight seal to prevent fuel leaks and maintain optimal engine performance. Designed for Mfi systems, this injector delivers precise fuel atomization and flow, contributing to efficient combustion and engine responsiveness.

Applications and Common Issues Addressed

  • Restores proper fuel delivery in Porsche 911 and Boxster Mfi systems
  • Resolves rough idling or engine misfires caused by faulty injectors
  • Eliminates poor fuel economy related to injector malfunction
  • Fixes hesitation or stalling during acceleration
  • Prevents fuel leaks with included o-ring for secure sealing

Installation Notes and Tips

When installing the Standard Ignition FJ850 fuel injector, ensure the o-ring is properly seated to avoid fuel leaks. The male blade terminals require a compatible connector for secure electrical contact. It is recommended to inspect the fuel rail and injector ports for cleanliness before installation. Proper torque specifications should be followed to prevent damage to the injector or fuel system components.

Quality Assurance and Warranty

Standard Ignition manufactures the FJ850 fuel injector to meet OEM standards for fit, form, and function. Each injector undergoes rigorous testing to ensure consistent fuel flow and durability. This product is new and includes a warranty that covers defects in materials and workmanship, providing confidence in its reliability for Porsche 911 and Boxster fuel injection systems.

BrandStandard Ignition
Part NumberFJ850
ColorTan
Fuel Injector TypeMFI Injector
Fuel TypeGas
New or RemanNew
NotesIncludes O-Ring
System TypeMFI
Terminal GenderMale
Terminal TypeBlade

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2006PorscheBoxsterN/APerformance fuel injector fits various vehicle makes and models.
2005PorscheBoxsterN/APerformance fuel injector fits various vehicle makes and models.
2004Porsche911CarreraN/APerformance fuel injector fits various vehicle makes and models.
2004Porsche911Carrera 4N/APerformance fuel injector fits various vehicle makes and models.
2004Porsche91140th Anniversary EditionN/APerformance fuel injector fits various vehicle makes and models.
2004Porsche911Carrera 4SN/APerformance fuel injector fits various vehicle makes and models.
2004PorscheBoxsterN/APerformance fuel injector fits various vehicle makes and models.
2003Porsche911N/APerformance fuel injector fits various vehicle makes and models.
2003PorscheBoxsterN/APerformance fuel injector fits various vehicle makes and models.
2002Porsche911N/APerformance fuel injector fits various vehicle makes and models.
2002PorscheBoxsterN/APerformance fuel injector fits various vehicle makes and models.
2001Porsche911N/APerformance fuel injector fits various vehicle makes and models.
2001PorscheBoxsterN/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:

0280156053155-05462-186544G1691550-207067450800-1886N852-1224599660612200FIDL1886NMP-56073

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