Walker
Walker Products

Walker 550-2134 Fuel Injector

Brand Walker 550-2134
Product line Walker Products
Fits Ford and Lincoln · 12 vehicles

OE-standard quality. Built to meet or exceed OEM specifications.

Fuel injector. Delivers precise fuel delivery for engine management.

Walker Products. A long-time fuel system specialist since 1946.

Cross-references Bosch 62402, GB 822-11204 and Quality-Built 15909 for the same application. See all 13.

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Walker Fuel Injector for Ford Super Duty

Walker Products fuel injector 550-2134 is a direct-fit fuel system component for select Ford and Lincoln trucks and SUVs. It is built to meet or exceed OEM standards and specifications, with engineering and technical support focused on accurate vehicle application coverage.

Compatible With 2007-2010 Ford F-250 Super Duty, 2007-2010 Ford F-350 Super Duty, 2007-2010 Ford F-150, and 2008 Lincoln Mark LT applications. This part number, 550-2134, is also cross-referenced to Bosch 62402 for the same application.

Key Features

  • Fuel injector for select Ford and Lincoln gasoline applications
  • Walker Products engineering and manufacturing support
  • Built to meet or exceed OEM standards and specifications
  • Application coverage for 2007-2010 Ford Super Duty and F-150 models
  • ISO 9001 and IATF 16949 certified manufacturing environment

Product Details

Walker Products has supplied fuel system components since 1946 and continues to support the automotive aftermarket with fuel injectors, repair kits, sensors, and engine management parts. The 550-2134 fuel injector is part of that product line and is intended for accurate replacement in select Ford F-150, Ford F-250 Super Duty, Ford F-350 Super Duty, and Lincoln Mark LT vehicles. If you are replacing a worn or inconsistent injector, this part helps restore proper fuel delivery performance within the original application requirements.

Common Replacement Reasons

  • Hard starting or extended crank conditions
  • Rough idle or engine misfire concerns
  • Fuel delivery imbalance between cylinders
  • Poor throttle response under load
  • Check engine light related to injector performance

Installation Notes

Verify engine and application details before installation, including the model year break noted for 2007 vehicles built from 12/04/2006. Follow factory service procedures for fuel system depressurization, injector removal, and leak checks after installation. Confirm connector condition, fuel rail sealing surfaces, and related components before returning the vehicle to service.

Quality Assurance

Walker Products manufactures this injector under ISO 9001 and IATF 16949 certified quality systems and backs production with in-house engineering, product management, and technical support. The part is produced to align with OEM-level standards for the listed applications.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2010FordF-250 Super Duty5.4LV8—N/AWalker Products
2010FordF-350 Super Duty5.4LV8—N/AWalker Products
2009FordF-250 Super Duty5.4LV8—N/AWalker Products
2009FordF-350 Super Duty5.4LV8—N/AWalker Products
2008FordF-1505.4LV8FLEXN/AWalker Products
2008FordF-250 Super Duty5.4LV8—N/AWalker Products
2008FordF-350 Super Duty5.4LV8—N/AWalker Products
2008LincolnMark LT5.4LV8—N/AWalker Products
2007FordF-1505.4LV8—N/AFrom 12/04/2006; Walker Products
2007FordF-250 Super Duty5.4LV8—N/AFrom 12/04/2006; Walker Products
2007FordF-350 Super Duty5.4LV8—N/AFrom 12/04/2006; Walker Products
2007LincolnMark LT5.4LV8—N/AFrom 12/04/2006; Walker Products
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 62402GB — 822-11204Quality-Built — 15909Standard Ignition — FJ9974G21117C3Z 9F593-A7C3Z9F593A800-2033N676032390640280158138CM5144M1269