HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi FG0819 Fuel Pump Module Assembly
Part #: FG0819

Delphi FG0819 Fuel Pump Module Assembly

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 1500, Ram 2500, and Ram 3500
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Reliable Fuel Pump Module Assembly for Dodge Ram Trucks

The Delphi FG0819 fuel pump module assembly is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This in-tank electric fuel pump ensures consistent fuel delivery and pressure regulation for gasoline engines, supporting optimal engine performance and efficiency.

  • Compatible with Dodge Ram 1500, 2500, and 3500 models
  • 12.0 Volt electric fuel pump with integrated fuel level sender assembly
  • Includes regulator, external strainer, and gasket for secure installation
  • Maximum pressure rating of 80 psi and system pressure of 49 psi
  • Quick connect outlet with 0.375 inch outside diameter
  • Four male blade terminals for reliable electrical connection
  • Average flow rating of 33 liters per hour and average current draw of 15 amps

Technical Details and Features

The Delphi FG0819 fuel pump module assembly is engineered as a standard replacement part for Dodge Ram trucks running on gasoline. It features an in-tank electric pump with a built-in fuel level sender assembly and regulator to maintain consistent fuel pressure. The pump operates at 12 volts and includes an external strainer on the inlet side to prevent debris from entering the fuel system. The outlet uses a quick connect fitting with a 0.375 inch outside diameter, facilitating straightforward installation and secure fuel line connection. Electrical connections are made via four male blade terminals, ensuring stable power delivery. The pump’s resistance varies from 220 ohms when empty to 20 ohms when full, supporting accurate fuel level readings. With a maximum pressure of 80 psi and a system pressure of 49 psi, this module supports efficient fuel delivery under various operating conditions.

Applications and Problem Resolution

  • Replaces faulty or failing fuel pump modules in Dodge Ram 1500, 2500, and 3500 trucks
  • Resolves issues with inconsistent fuel pressure or engine stalling
  • Addresses inaccurate fuel level readings due to faulty sender assemblies
  • Eliminates fuel delivery interruptions caused by clogged strainers or damaged pumps
  • Improves engine performance by restoring proper fuel flow and pressure regulation

Installation Notes and Tips

Installation of the Delphi FG0819 fuel pump module assembly requires removal of the fuel tank to access the in-tank pump. Ensure the vehicle’s battery is disconnected before beginning work to prevent electrical hazards. The included gasket and strainer should be installed as specified to prevent leaks and contamination. Verify that the four male blade terminals are properly connected to the vehicle’s wiring harness. Use caution when handling fuel lines and connectors, especially the quick connect outlet fitting, to avoid damage. Follow the vehicle manufacturer’s service manual for torque specifications and safety procedures.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet or exceed OEM standards for fit, form, and function. The FG0819 is a standard replacement grade part designed for durability and reliable operation in Dodge Ram 1500, 2500, and 3500 trucks. This product includes a fuel level sender assembly and regulator to ensure accurate fuel monitoring and pressure control. While specific warranty terms may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for detailed warranty information.

BrandDelphi
Part NumberFG0819
Average Current Draw15
Average Flow Rating33
Fuel Level Sender Assembly IncludedYes
Fuel TypeGas
Gasket Or Seal IncludedYes
In Tank or ExternalIn Tank
Inlet TypeStrainer
Internal Or External StrainerExternal
Item GradeStandard Replacement
Lock Ring IncludedNo
Maximum Pressure80.0
Outlet Outside Diameter0.375
Outlet Quantity1
Outlet TypeQuick Connect
Package ContentsFuel Pump Module Assembly w/Float Arm, Seal, Instruction Sheet
Pump TypeElectric
Regulator IncludedYes
Resistance Ohms Empty220.0
Resistance Ohms Full20.0
Strainer IncludedYes
System Pressure49 psi
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade
Vapor Pressure SensorNo
Voltage12.0

This part fits 3 vehicles. Search below:

YearMakeModelBody TypeFuel TypeWheel BasePositionNotes
2003DodgeRam 1500N/AFuel tank contamination is the leading cause of premature fuel pump failure; clean the fuel tank before installing a new pump with a 34 Gallon Tank; Use fuel tank cleaning kit FC01.
2003DodgeRam 2500Crew Cab PickupGAS140.5"N/AClean fuel tank before installing fuel pump to prevent future seal problems.
2003DodgeRam 3500Crew Cab PickupGAS140.5"N/AClean fuel tank before installing fuel pump to prevent future seal problems.

* 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:

5086 280AA5086 280AB5086280AC67706953-3042A30193AFS0810SDFG0819E7158MP76572MP819MP820MRE0810SRL086280ADSP7158MTU164

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