Walker 550-2095 Fuel Injector
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 Walker Products

Walker 550-2095 Fuel Injector

Brand Walker 550-2095
Product line Walker Products
Fits Cadillac, Chevrolet, and Pontiac · 6 vehicles

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

Fuel injector. Delivers precise fuel delivery for engine management.

Walker Products. Backed by decades in fuel system components.

Cross-references Bosch 62648, Standard Ignition FJ648 and 4G1909 for the same application. See all 10.

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Walker 550-2095 Fuel Injector Overview

Walker Products fuel injector 550-2095 is built for direct replacement service in select GM applications. It supports precise fuel delivery for drivers servicing a 2007 Cadillac CTS, 2005-2007 Chevrolet Corvette, or 2005-2006 Pontiac GTO.

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.

  • Fuel injector for select Cadillac, Chevrolet, and Pontiac applications
  • Walker Products part number 550-2095
  • Cross-references Bosch 62648 and Standard Ignition FJ648 for the same application
  • Supports OE-style fuel metering service on listed vehicles
  • Backed by Walker Products engineering, product management, and technical support resources

Detailed Application Information

This fuel injector is specified for Fits 2007 Cadillac CTS, N/A; Fits 2005-2007 Chevrolet Corvette, N/A; and Fits 2005-2006 Pontiac GTO, N/A. If you are searching for a fuel injector for 2007 Cadillac CTS 550-2095, a Chevrolet Corvette fuel injector replacement, or a Pontiac GTO injector by part number 550-2095, this listing matches the confirmed vehicle coverage shown here.

Common Issues This Part Addresses

  • Hard starting caused by inconsistent fuel delivery
  • Rough idle from a worn or restricted injector
  • Misfire concerns related to uneven cylinder fueling
  • Poor throttle response from inaccurate fuel atomization
  • Fuel trim imbalance on the listed GM applications

Installation Notes and Tips

Verify the injector connector, fuel rail fitment, and engine application against the vehicle before installation. Replace only with the confirmed application listed above, and follow factory service procedures for fuel system depressurization, sealing surfaces, and leak checks after installation.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer focused on fuel system components and engine sensors. Its production, engineering, and technical support teams help maintain application accuracy and OE-level manufacturing standards for parts such as the 550-2095 fuel injector.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2007CadillacCTS6.0LV8N/AWalker Products
2007ChevroletCorvette6.0LV8N/AWalker Products
2006ChevroletCorvette6.0LV8N/AWalker Products
2006PontiacGTO6.0LV8N/AWalker Products
2005ChevroletCorvette6.0LV8N/AWalker Products
2005PontiacGTO6.0LV8N/AWalker Products
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 62648Standard Ignition — FJ6484G1909217-1627800-1611N67257890175860280158049M1067MP3117