HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi FG1813 Fuel Pump Module Assembly
Part #: FG1813

Delphi FG1813 Fuel Pump Module Assembly

18 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$297.81Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Chevrolet, Encore and Trax
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Pump Module Assembly for Buick Encore and Chevrolet Trax

The Delphi FG1813 fuel pump module assembly is designed to provide consistent fuel delivery for your Buick Encore or Chevrolet Trax. Engineered for gas-powered vehicles, this in-tank electric fuel pump ensures optimal performance and fuel efficiency.

  • 12.0 Volt electric fuel pump with integrated regulator
  • Includes fuel level sender assembly with float arm
  • Internal strainer inlet and quick connect outlet (0.375 inch diameter)
  • Maximum pressure rating of 84 psi and system pressure of 45 psi
  • Four male blade terminals for secure electrical connections
  • Includes gasket and seal for proper installation
  • Average flow rating of 35 liters per hour and average current draw of 10 amps
  • Standard replacement grade for reliable operation

Technical Details and Features

The Delphi FG1813 fuel pump module assembly is an electric pump designed specifically for gas fuel systems in Buick Encore and Chevrolet Trax models. It features an internal strainer inlet to prevent debris from entering the fuel system and a quick connect outlet with a 0.375-inch outside diameter for efficient fuel flow. The module includes a fuel level sender assembly with a float arm, providing accurate fuel level readings. The pump operates at 12 volts with a maximum pressure of 84 psi and maintains a system pressure of 45 psi, ensuring consistent fuel delivery under various driving conditions. The four male blade terminals provide secure electrical connections, and the included gasket and seal help maintain a proper fit and prevent leaks.

Applications and Problem Resolution

This fuel pump module assembly is compatible with Buick Encore and Chevrolet Trax vehicles equipped with gas engines. It is designed to address common fuel system issues such as:

  • Intermittent or complete fuel delivery failure
  • Inaccurate fuel level readings due to faulty sender units
  • Fuel pressure inconsistencies affecting engine performance
  • Fuel pump noise or electrical connection problems
  • Contaminated fuel causing clogging or reduced flow

Installation Notes and Tips

When installing the Delphi FG1813 fuel pump module assembly, ensure the vehicle’s fuel tank is properly drained and depressurized. Use the included gasket and seal to prevent leaks and verify that all electrical connections are secure with the four male blade terminals. The quick connect outlet simplifies fuel line attachment, but confirm compatibility with your vehicle’s fuel lines. Follow the vehicle manufacturer’s service manual for safe removal and installation procedures.

Quality Assurance and Warranty

Delphi provides this fuel pump module assembly as a standard replacement part, meeting OEM specifications for fit and function. The product includes a fuel level sender assembly and strainer to maintain system integrity. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.

BrandDelphi
Part NumberFG1813
Average Current Draw10
Average Flow Rating35
Fuel Level Sender Assembly IncludedYes
Fuel TypeGas
Gasket Or Seal IncludedYes
In Tank or ExternalIn Tank
Inlet TypeStrainer
Internal Or External StrainerInternal
Item GradeStandard Replacement
Lock Ring IncludedNo
Maximum Pressure84.0
Outlet Outside Diameter0.375
Outlet Quantity3
Outlet TypeQuick Connect
Package ContentsFuel Pump Module Assembly w/Float Arm, Seals, Instruction Sheet
Pump TypeElectric
Regulator IncludedYes
Resistance Ohms Empty250.0
Resistance Ohms Full40.0
Strainer IncludedYes
System Pressure45 psi
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade
Vapor Pressure SensorNo
Voltage12.0

This part fits 18 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2022BuickEncoreAWDN/A
2022ChevroletTraxAWD1.4LL4N/A
2021BuickEncoreAWDN/A
2021ChevroletTraxAWD1.4LL4N/A
2020BuickEncoreAWDN/A
2020ChevroletTraxAWD1.4LL4N/A
2019BuickEncoreAWDN/A
2019ChevroletTraxAWD1.4LL4N/A
2018BuickEncoreAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2018ChevroletTraxAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017BuickEncoreAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2017ChevroletTraxAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016BuickEncoreAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2016ChevroletTraxAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015BuickEncoreAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2015ChevroletTraxAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2014BuickEncoreAWDN/AClean fuel tank before installing fuel pump to prevent future seal problems.
2013BuickEncoreAWDN/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:

135115321357781513577837135924841359249613592500DFG1813M100091SK1405SP6752M

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