Walker
Walker Products

Walker 215-2003 Fuel Injection Idle Air Control Valve

Brand Walker 215-2003
Product line Walker Products
Fits Ford · 2 vehicles

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

Fuel system component. For fuel injection idle air control applications.

Walker Products. A long-standing maker of fuel system components and engine sensors.

Cross-references Febi-Bilstein 21928, 4J1023 and 150-216 for the same application. See all 6.

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Walker Idle Air Control Valve for Ford Mustang

Walker Products 215-2003 is a fuel injection idle air control valve built for precise idle-speed control on select Ford applications. It is a direct-fit replacement for 1985-1986 Ford Mustang models and supports stable engine idle behavior in everyday driving.

Key Features

  • Fuel injection idle air control valve for electronic idle management
  • Fits 1985-1986 Ford Mustang, N/A
  • Walker Products 215-2003 replacement part number
  • Manufactured to meet or exceed OEM standards and specifications
  • Backed by Walker Products engineering, product management, and technical support
  • Walker Products line includes fuel system and engine management components

Product Details

Walker Products has supplied fuel system components since 1946 and produces engine management parts for the automotive aftermarket. The Walker Products 215-2003 idle air control valve is part of that fuel injection-focused lineup, offering a service replacement for vehicles that need accurate idle air regulation. This part cross-references Febi-Bilstein 21928 for the same application.

Compatible With 1985-1986 Ford Mustang, N/A. The 215-2003 is a practical choice when servicing idle control concerns on the Ford Mustang platform and when replacing a worn or inconsistent idle air control valve.

Common Issues This Part May Address

  • Unstable or fluctuating idle speed
  • Idle stalling after startup or when coming to a stop
  • Idle speed that is too high or too low
  • Rough idle during warm-up or at operating temperature
  • Idle control response problems related to a worn valve

Installation Notes and Tips

Verify the part number and vehicle application before installation. Inspect the throttle body, intake passages, and related electrical connections for contamination or damage before replacing the valve. After installation, confirm idle quality and check for stored fault codes if the vehicle is equipped with engine management diagnostics.

Quality Assurance

Walker Products manufactures fuel system components to meet or exceed OEM standards and specifications. The company is ISO 9001/IATF16949 certified and supports its products with engineering and technical resources.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
1986FordMustangManual2.3LL4N/AWalker Products
1985FordMustangAutomatic2.3LL4N/AWalker Products
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Febi-Bilstein — 219284J1023150-216217-1822AC25TV207