Autobest F4873A Fuel Pump Module Assembly

Brand Autobest F4873A
Average Current Draw(A) 8.5
Average Flow Rating(GPH) 38.3
Connector Gender Male
Connector Quantity 1
Connector Shape Rectangle
Country of Orign China
Fuel Filter Included Yes
Fuel Sending Unit Included Yes
Fuel Tank Pressure Sensor Included No
Gasket or Seal Included Yes
Gasket Or Seal Material Nbr
Grade Type Regular
Housing Material Pom
In Tank or External In tank
Inlet Size 0.433
Inlet Type Strainer
Installation Warnings No
Internal Or External Strainer Internal
Life Cycle Status Code Available to order
Maximum Pump Pressure (PSI) 55
Minimum Pump Pressure (PSI) 55
Mounting Hardware Included No
Negative Ground No
Outlet Quantity 1
Outlet Size 3/8
Outlet Type Quick connect
Package Contents Pump & kit
Package Height (in) 7.28
Package Length (in) 18.11
Package Width (in) 7.28
Fits Nissan · 53 vehicles

Complete installation kit. Includes the pump, filter, sending unit, gasket, seal, and regulator.

Ethanol-tolerant design. Built for today’s fuel systems with materials chosen for fuel compatibility.

Turbine pump. Delivers steady fuel flow with a 55 PSI operating pressure.

Cross-references Airtex Fuel Pumps E8862M, Delphi FG1277 and Spectra Premium SP4023M for the same application. See all 13.

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Fuel Pump Module Assembly for Nissan NV and Titan

Autobest F4873A is a fuel pump module assembly built for direct replacement in select Nissan NV and Titan applications. It includes the fuel pump, sending unit, fuel filter, strainer, gasket/seal, and regulator for a complete in-tank fuel delivery service.

Compatible With 2005-2018 Nissan Armada, Titan, NV1500, NV2500, and NV3500 applications listed below, this module is built with ethanol-tolerant materials and tested through the manufacturing process for consistent fuel system performance. Part number F4873A is a practical choice when replacing a worn fuel pump module on Nissan trucks and vans.

Key Features

  • In-tank fuel pump module assembly with turbine pump design
  • Average flow rating: 38.3 GPH
  • Operating pressure: 55 PSI
  • 12V electrical system with 8.5A average current draw
  • Male connector, 1 connector, 5-pin terminal layout
  • Fuel sending unit, fuel filter, strainer, regulator, and gasket/seal included
  • Quick-connect 3/8 in. outlet
  • Ethanol-tolerant construction for modern fuel blends
  • Housing material: POM; seal material: NBR
  • Limited lifetime warranty

Product Details

Autobest F4873A is a fuel pump module assembly for Nissan Armada, Nissan Titan, and Nissan NV series vehicles that use an in-tank fuel delivery setup. The module is engineered with top-grade components and a turbine-style pump to support steady fuel delivery at 55 PSI. It also includes the sending unit and internal strainer, helping restore fuel level reporting and fuel pickup performance in one service part. This part number, F4873A, cross-references Airtex E8862M and Delphi FG1277 for the same application.

Common Problems This Part Can Address

  • Hard starting caused by weak fuel pressure
  • Engine hesitation or stalling from inconsistent fuel delivery
  • Inaccurate fuel gauge readings from a failing sending unit
  • Fuel starvation from a clogged internal strainer or filter
  • Poor drivability related to a worn in-tank pump module

Installation Notes and Tips

  • Install in the fuel tank location specified for the vehicle application.
  • Verify connector style, outlet size, and terminal count before installation.
  • Replace the tank seal during service to help maintain a proper seal.
  • Confirm the vehicle’s build date for 2012-2017 Nissan NV2500 and NV3500 applications, which are listed through 01/2017.
  • Review the fitment notes for FLEX and engine-specific Titan applications before ordering.

Quality Assurance

Autobest states that each fuel pump is built from top-grade components and tested throughout manufacturing to support consistent quality. Part number F4873A is backed by a limited lifetime warranty and is supplied for available-to-order service replacement use.

Vehicle Fitment

  • Fits 2012-2018 Nissan NV1500, N/A
  • Fits 2012-2018 Nissan NV2500, N/A
  • Fits 2012-2018 Nissan NV3500, N/A
  • Fits 2012-2017 Nissan NV2500, N/A; to 01/2017
  • Fits 2012-2017 Nissan NV3500, N/A; to 01/2017
  • Fits 2007-2015 Nissan Armada, N/A; FLEX
  • Fits 2010-2015 Nissan Titan, N/A; FLEX
  • Fits 2008-2009 Nissan Titan, N/A; VK56DE, 139.8, FLEX
  • Fits 2005-2007 Nissan Titan, N/A; VK56DE, FLEX
This part fits 53 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeWheel BaseNotes
2018NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2018NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2018NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2017NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2017NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2017NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2017NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2017NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2016NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2016NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2016NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2016NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2016NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2015NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2015NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2014NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2014NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2014NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2014NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2014NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2014NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2014NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2013NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2013NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2013NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2013NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2013NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2013NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2013NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2012NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2012NissanNV15004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2012NissanNV25004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2012NissanNV25005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2012NissanNV35005.6LV8——To 01/2017; Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2012NissanNV35004.0LV6——Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal
2012NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2011NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2011NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2010NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2010NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2009NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2009NissanTITAN5.6LV8FLEX139.8"Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,VK56DE,139.8,FLEX
2008NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2008NissanTITAN5.6LV8FLEX139.8"Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,VK56DE,139.8,FLEX
2007NissanArmada5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,FLEX
2007NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,VK56DE,FLEX
2006NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,VK56DE,FLEX
2005NissanTITAN5.6LV8FLEX—Includes Fuel Pump, Sending Unit, Float, Fuel Reservoir, Fuel Strainer and Tank Seal,VK56DE,FLEX
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — E8862MDelphi — FG1277Spectra Premium — SP4023MUS Motor Works — USEP8862M17040-1PA0A17040-ZH00A17040-ZH00017040-ZQ60B17040-ZV60B69908150315P76570MSP4170M