HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsAutobest F1281A Fuel Pump and Sender Assembly
Part #: F1281A

Autobest F1281A Fuel Pump and Sender Assembly

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mazda, B4000 and Ranger
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Overview of Autobest Fuel Pump and Sender Assembly F1281A

The Autobest F1281A fuel pump and sender assembly is designed for reliable fuel delivery in Ford Ranger and Mazda B4000 vehicles. This in-tank performance fuel pump offers consistent flow and pressure to support your vehicle's engine needs.

  • Average current draw of 6.8 amps for efficient operation
  • Fuel flow rating of 40 gallons per hour (GPH)
  • Includes fuel sending unit and NBR gasket for proper sealing
  • Maximum pump pressure of 105 PSI and minimum pressure of 85 PSI
  • Connector configuration: two connectors with male and female genders, rectangular and round shapes
  • External strainer inlet type with 0.433 inch inlet size
  • Outlet size of 3/8 inch with quick connect return line
  • In-tank installation type suitable for Ford Ranger and Mazda B4000

Detailed Product Description

The Autobest F1281A fuel pump and sender assembly is engineered to meet the fuel delivery requirements of Ford Ranger and Mazda B4000 trucks. This performance-grade pump operates with an average current draw of 6.8 amps and delivers a steady fuel flow of 40 GPH, ensuring consistent engine performance. The pump maintains fuel pressure between 85 and 105 PSI, supporting optimal combustion and engine efficiency.

Featuring a dual-connector setup with both male and female connectors in rectangular and round shapes, this assembly facilitates secure electrical connections. The external strainer inlet with a 0.433 inch size helps filter debris before fuel enters the pump, although a fuel filter is not included. The package contains the pump, fuel sending unit, and an NBR gasket to ensure a proper seal within the fuel tank.

Compatible Vehicles and Applications

  • Designed specifically for Ford Ranger models requiring a fuel pump and sender assembly
  • Compatible with Mazda B4000 trucks needing in-tank fuel delivery components
  • Ideal replacement for worn or failing fuel pumps causing fuel pressure issues
  • Suitable for addressing fuel sending unit malfunctions affecting fuel gauge accuracy
  • Helps resolve inconsistent fuel flow or engine hesitation related to fuel delivery

Installation Notes and Tips

The Autobest F1281A is an in-tank fuel pump assembly that installs directly inside the fuel tank. No mounting hardware is included, so ensure compatibility with your vehicle’s existing mounting system. The assembly features quick connect outlet fittings for easier fuel line connections. No specific installation warnings are provided, but proper safety precautions should be followed when working with fuel system components.

Quality Assurance and Warranty

Manufactured in China, the Autobest F1281A fuel pump assembly is classified as a performance-grade component. It includes a fuel sending unit and NBR gasket to maintain system integrity. The product is currently available to order and backed by Autobest’s quality standards. Please refer to the manufacturer or distributor for detailed warranty information.

BrandAutobest
Part NumberF1281A
Average Current Draw(A)6.8
Average Flow Rating(GPH)40
Connector GenderMalefemale
Connector Quantity2
Connector ShapeRectangle+round
Country of OrignChina
Fuel Filter IncludedNo
Fuel Sending Unit IncludedYes
Fuel Tank Pressure Sensor IncludedNo
Gasket or Seal IncludedYes
Gasket Or Seal MaterialNbr
Grade TypePerformance
In Tank or ExternalIn tank
Inlet Size0.433
Inlet TypeStrainer
Installation WarningsNo
Internal Or External StrainerExternal
Life Cycle Status CodeAvailable to order
Maximum Pump Pressure (PSI)105
Minimum Pump Pressure (PSI)85
Mounting Hardware IncludedNo
Negative GroundNo
Outlet Quantity1
Outlet Size3/8
Outlet TypeQuick connect, return line
Package ContentsPump & kit
Package Height (in)7.28
Package Length (in)14.17
Package Width (in)8.46
Product Height (in)5.91

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypeWheel BasePositionNotes
2001FordRanger2.5LL4126.0"N/AIncludes Fuel Pump, Sending Unit, Float, Fuel Pressure Regulator, Fuel Strainer and Tank Seal,126.0; with Unleaded Fuel
2000FordRanger4.0LV6126.0"N/AIncludes Fuel Pump, Sending Unit, Float, Fuel Pressure Regulator, Fuel Strainer and Tank Seal,126.0
2000FordRanger2.5LL4126.0"N/AIncludes Fuel Pump, Sending Unit, Float, Fuel Pressure Regulator, Fuel Strainer and Tank Seal,126.0
2000FordRanger3.0LV6GAS126.0"N/AIncludes Fuel Pump, Sending Unit, Float, Fuel Pressure Regulator, Fuel Strainer and Tank Seal,U,126.0,GAS
2000MazdaB40004.0LV6N/AIncludes Fuel Pump, Sending Unit, Float, Fuel Pressure Regulator, Fuel Strainer and Tank Seal

* 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:

1F22-13-35067157E2270SEFP9270SEP2068HEP2085HEP2102HEP2105HHP10244P2534SP74855SPFS-126PFS-432PN4046SP2270HUSEP2270SYL5Z-9H307FAYL5Z-9H307FCYL5Z-9H307FDZZS2-13-350

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