Part #: 550-2076

Walker 550-2076 Fuel Injector

Walker Products
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Ford, E-250, Excursion, F-150, F-150 Heritage, F-250 Super Duty, and F-350 Super Duty
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Reliable Fuel Injector for Ford E-250, F-150, and Super Duty Models

The Walker 550-2076 fuel injector is designed to meet the fuel delivery needs of various Ford trucks, including the E-250, Excursion, F-150, F-150 Heritage, F-250 Super Duty, and F-350 Super Duty. This fuel injector ensures precise fuel atomization and consistent engine performance for your vehicle.

  • Compatible with Ford E-250, Excursion, F-150, F-150 Heritage, F-250 Super Duty, and F-350 Super Duty
  • Part number 550-2076 for accurate identification and fitment
  • Manufactured by Walker Products, a trusted name in fuel injection components
  • Designed for use in fuel injection systems and related components
  • GTIN 00724620132025 for easy product tracking and verification

About Walker Products Fuel Injection Components

Walker Products specializes in fuel injection system components that deliver reliable performance and durability. The 550-2076 fuel injector is part of their comprehensive product line focused on air and fuel delivery, engineered to meet OEM specifications for Ford trucks. This ensures compatibility and consistent operation within the fuel injection system.

Product Details and Functionality

The Walker 550-2076 fuel injector is engineered to provide precise fuel delivery to the engine cylinders, optimizing combustion efficiency and engine responsiveness. It is designed specifically for select Ford models, ensuring proper fit and function within the fuel injection system. This injector supports smooth engine operation and helps maintain fuel economy by delivering the correct amount of fuel under varying engine loads.

Common Applications and Problem Resolution

  • Replacement for faulty or leaking fuel injectors in Ford E-250 and F-150 models
  • Restores engine performance affected by inconsistent fuel delivery
  • Addresses rough idling or engine misfires related to injector issues
  • Helps reduce fuel consumption caused by injector malfunction
  • Improves emissions control by ensuring proper fuel atomization

Installation Notes and Tips

When installing the Walker 550-2076 fuel injector, ensure the engine is cool and the fuel system is depressurized to avoid injury. Use appropriate tools to remove the old injector and carefully seat the new injector to prevent leaks. Verify electrical connections are secure and test the system for proper operation after installation.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their fuel injection components. The 550-2076 fuel injector is manufactured to meet or exceed OEM specifications, providing reliable performance. Please refer to Walker Products' official warranty policy for coverage details.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005FordExcursion5.4LV8N/AWalker Products
2004FordExcursion5.4LV8N/AWalker Products
2004FordF-150 Heritage5.4LV8N/AWalker Products
2004FordF-250 Super Duty5.4LV8N/AWalker Products
2004FordF-350 Super Duty5.4LV8N/AWalker Products
2003FordE-2504.6LV8N/AWalker Products
2003FordExcursion5.4LV8N/AFrom 01/15/2003; Walker Products
2003FordF-1505.4LV8N/AFrom 01/15/2003; Walker Products
2003FordF-250 Super Duty5.4LV8N/AFrom 01/15/2003; Walker Products
2003FordF-350 Super Duty5.4LV8N/AFrom 01/15/2003; Walker Products

* 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:

4G21014L3E9F593C5A4L3Z 9F593-CA4L3Z9F593CA67551800-1987NCM5081FJ951M1259

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