Walker 550-2090 Fuel Injector

Fuel Injector for Ford Mustang

Walker Products 550-2090 is a fuel injector built for 2007-2012 Ford Mustang applications. It is a direct-fit fuel system component for drivers replacing a worn or inconsistent injector on the Mustang platform.

Walker Products has supplied fuel system components since 1946 and manufactures engine management parts to meet or exceed OEM standards and specifications. The Walker Products line includes fuel injectors, oxygen sensors, throttle position sensors, cam and crankshaft sensors, and related fuel system repair components.

Key Features

• Fuel injector for 2007-2012 Ford Mustang
• Walker Products part number 550-2090
• Built to OEM-level standards and specifications
• Backed by Walker Products engineering and product support
• Part of the Walker Products fuel injection component line

Detailed Description

Walker Products 550-2090 is a replacement fuel injector for the Ford Mustang, covering model years 2007 through 2012. This injector is intended for owners and technicians servicing Mustang fuel delivery systems where accurate fuel metering and consistent engine operation are required. If you are searching for a Ford Mustang fuel injector 550-2090 or a Walker Products fuel injector for 2007-2012 Mustang, this part matches that application.

This part cross-references Bosch 62642 for the same application. It also cross-references Standard Ignition FJ1002 for the same application.

What It Helps Address

• Hard starting caused by poor fuel delivery
• Rough idle from inconsistent injector performance
• Misfire conditions related to fuel atomization issues
• Lean or rich running concerns tied to injector wear
• Fuel trim problems from an aging injector

Installation Notes and Tips

Verify the vehicle year and engine application before ordering. For best results, inspect the fuel rail, injector seals, and electrical connector condition during service. Confirm proper fitment for your specific 2007-2012 Ford Mustang configuration before installation.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house engineering, product management, and manufacturing support. The company states its fuel system components are produced to meet or exceed OEM standards and specifications.