HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsUS Motor Works USEP9057M Fuel Pump Module Assembly
Part #: USEP9057M

US Motor Works USEP9057M Fuel Pump Module Assembly

ELECTRIC FUEL PUMP MODULE
9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$231.59Free 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
ELECTRIC FUEL PUMP MODULE
Fitment: Hyundai and Kia, Optima and Sonata
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Delivery for Hyundai and Kia Vehicles

The US Motor Works ELECTRIC FUEL PUMP MODULE USEP9057M is designed to provide consistent fuel delivery for select Hyundai and Kia models. This fuel pump module assembly ensures proper fuel system operation, helping maintain engine performance and efficiency.

  • Compatible with Hyundai Optima and Sonata models
  • Complete fuel pump module assembly for direct replacement
  • Designed to meet OEM specifications for reliable operation
  • Part number USEP9057M for accurate identification
  • Part of the ELECTRIC FUEL PUMP MODULE product line by US Motor Works

About the ELECTRIC FUEL PUMP MODULE Product Line

The ELECTRIC FUEL PUMP MODULE line from US Motor Works focuses on delivering fuel pump assemblies engineered to match original equipment standards. This product line emphasizes durability and precise fitment, ensuring compatibility with specific vehicle makes and models such as Hyundai Optima and Sonata. The USEP9057M is a representative part within this line, designed to maintain proper fuel pressure and flow for optimal engine performance.

Product Description and Application

The USEP9057M fuel pump module assembly is engineered to replace the factory-installed unit in Hyundai Optima and Sonata vehicles. It integrates the fuel pump and related components into a single module, simplifying replacement and ensuring consistent fuel delivery. This assembly supports the vehicle’s fuel system by maintaining the necessary pressure and flow rate required for efficient combustion and engine operation.

Common Issues Addressed by This Fuel Pump Module

  • Intermittent or complete fuel delivery failure
  • Engine stalling or hesitation during acceleration
  • Difficulty starting the engine or extended crank times
  • Fuel pump noise indicating wear or malfunction
  • Check engine light related to fuel system faults

Installation Notes and Tips

When installing the USEP9057M fuel pump module, ensure the vehicle is safely supported and the fuel system is depressurized before removal. Verify compatibility with Hyundai Optima or Sonata models by cross-referencing the part number. Handle the module carefully to avoid damage to the fuel pump or electrical connectors. Follow manufacturer guidelines for torque specifications and sealing procedures to prevent leaks.

Quality Assurance and Warranty

US Motor Works manufactures the USEP9057M fuel pump module to meet or exceed OEM standards. While specific warranty details are not provided here, US Motor Works products typically undergo rigorous quality control to ensure reliability and durability in air and fuel delivery applications.

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2015KiaOptima2.0LL4N/AELECTRIC FUEL PUMP MODULE
2014HyundaiSonata2.0LL4N/AELECTRIC FUEL PUMP MODULE
2014KiaOptima2.0LL4N/AELECTRIC FUEL PUMP MODULE
2013HyundaiSonata2.0LL4N/AELECTRIC FUEL PUMP MODULE
2013KiaOptima2.0LL4N/AELECTRIC FUEL PUMP MODULE
2012HyundaiSonata2.0LL4N/AELECTRIC FUEL PUMP MODULE
2012KiaOptima2.0LL4N/AELECTRIC FUEL PUMP MODULE
2011HyundaiSonata2.0LL4N/AELECTRIC FUEL PUMP MODULE
2011KiaOptimaSX2.0LL4GASN/AIn Tank Assy.(Incl.Fuel Tank Sending Unit)

* 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:

31110-3Q55031110-3Q650E9057MFG1561SP3067M

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