HomeAir and Fuel Delivery > FiltersBaldwin BF7803 Fuel Filter
Part #: BF7803

Baldwin BF7803 Fuel Filter

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mazda, B3000, Explorer Sport, Explorer Sport Trac, and Ranger
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Overview of Baldwin BF7803 Fuel Filter

The Baldwin BF7803 fuel filter is designed for reliable fuel delivery in Ford and Mazda light-duty trucks. Engineered to meet OEM specifications, this fuel filter includes a 3/8 inch vapor diverter to help maintain fuel system integrity and performance.

  • Compatible with Ford B3000, Explorer Sport, Explorer Sport Trac, and Ranger models
  • Includes 3/8 inch vapor diverter for vapor management
  • Inlet and outlet size: 16-may for secure fuel line connections
  • Length: 6 11/16 inches (169.9 mm) for proper fitment
  • Outside diameter: 3 5/32 inches (80.2 mm)
  • Replaces Ford part number 1L2Z-9155-BA

Detailed Product Description

The Baldwin BF7803 fuel filter is specifically designed to fit Ford and Mazda light-duty trucks, including the B3000, Explorer Sport, Explorer Sport Trac, and Ranger. This fuel filter features a 3/8 inch vapor diverter that helps reduce vapor lock and ensures consistent fuel flow. Both the inlet and outlet are sized at 16-may, providing a secure and leak-resistant connection to the fuel lines. With a length of 6 11/16 inches (169.9 mm) and an outside diameter of 3 5/32 inches (80.2 mm), the BF7803 matches the dimensions required for direct replacement of the Ford 1L2Z-9155-BA fuel filter.

Common Applications and Issues Addressed

  • Prevents fuel contamination in Ford B3000 and Ranger trucks
  • Reduces vapor lock in Mazda light-duty trucks
  • Maintains fuel system pressure and flow consistency
  • Protects fuel injectors and engine components from debris
  • Ensures proper fuel delivery in Explorer Sport and Explorer Sport Trac models

Installation Notes and Tips

When installing the Baldwin BF7803 fuel filter, ensure the vehicle is depressurized and the engine is cool. Verify the inlet and outlet connections match the 16-may size for proper hose fitment. The 3/8 inch vapor diverter should be oriented according to the vehicle’s fuel system layout to prevent vapor lock. Always replace fuel filters at recommended service intervals to maintain optimal engine performance.

Quality Assurance and Warranty

Baldwin fuel filters are manufactured to meet or exceed OEM standards for filtration and durability. The BF7803 is engineered for consistent performance in Ford and Mazda light-duty trucks. While specific warranty details are not provided, Baldwin products typically come with a limited warranty against defects in materials and workmanship. Consult Baldwin or your parts supplier for exact warranty terms.

BrandBaldwin
Part NumberBF7803
Contains3/8 inch vapor diverter
Fits"ford, mazda light-duty trucks"
Inlet16-may
Length6 11/16
Length (mm)169.9
Outlet16-may
Outside Diameter 13 5/32
Outside Diameter 1 (mm)80.2
ReplacesFord 1l2z-9155-ba

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2004FordRanger3.0LV6FLEXN/AOE Number : FG1039
2003FordRanger3.0LV6FLEXN/AOE Number : FG1039
2002FordExplorer Sport4.0LV6N/A(w/3 Lines); OE Number : 1L2Z9155BA
2002FordExplorer Sport Trac4.0LV6N/ATo 03/03/02; OE Number : FG1039
2002FordRanger3.0LV6FLEXN/AOE Number : FG1039
2001FordExplorer Sport4.0LV6N/A(w/3 Lines); OE Number : 1L2Z9155BA
2001FordExplorer Sport Trac4.0LV6N/A(w/Vapor Diverter); OE Number : FG1039
2001FordRanger3.0LV6FLEXN/AOE Number : FG1039
2001MazdaB30003.0LV6FLEXN/AOE Number : F65486

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.