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US Motor Works USDI10075 Direct Injection High Pressure Fuel PumpOE Quality 60-Day Returns
Part #: USDI10075

US Motor Works USDI10075 Direct Injection High Pressure Fuel Pump

44 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick and Chevrolet, Impala, Malibu, Malibu Limited, and Regal
Easy Returns — Return within 60 days for a full refund
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Not what you need? See all Direct Injection High Pressure Fuel Pump options

Direct Injection Fuel Pump for GM Applications

US Motor Works USDI10075 is a direct injection high pressure fuel pump for select Chevrolet and Buick vehicles. It is built for 2013-2019 applications and includes a gasket and 2 bolts as stated by the manufacturer.

Key Features

  • Direct injection high pressure fuel pump
  • Includes gasket and 2 bolts
  • Fits select Chevrolet Malibu, Malibu Limited, and Impala models
  • Fits select Buick Regal models
  • Cross-references Delphi HM10075 and Spectra Premium FI1521 for the same application

Fitment Details

  • Fits 2014-2019 Chevrolet Impala, N/A
  • Fits 2014-2017 Buick Regal, N/A
  • Fits 2016 Chevrolet Malibu Limited, N/A
  • Fits 2013-2015 Chevrolet Malibu, N/A

What This Pump Helps Address

  • Fuel pressure loss in direct injection systems
  • Hard starting related to high-pressure fuel delivery
  • Engine hesitation caused by inconsistent fuel supply
  • Fuel system performance issues on Chevrolet Malibu and Impala applications
  • Fuel delivery faults on Buick Regal direct injection setups

Installation Notes and Tips

Verify the part number USDI10075 against the original pump before installation. Confirm vehicle year, make, and model match the listed fitment for Chevrolet Malibu, Malibu Limited, Impala, and Buick Regal applications. Follow factory service procedures for direct injection fuel system service and inspect sealing surfaces before assembly.

Quality Assurance

US Motor Works supplies replacement fuel system components for direct injection applications. This part is built to match the listed GM fitments and is identified by part number USDI10075.

This part fits 44 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2019ChevroletImpalaLT2.5LL4N/A
2019ChevroletImpalaLS2.5LL4N/A
2018ChevroletImpalaLT2.5LL4N/A
2018ChevroletImpalaLS2.5LL4N/A
2017BuickRegalSport Touring2.0LL4N/A
2017BuickRegalPremium2.0LL4N/A
2017BuickRegalGS2.0LL4N/A
2017BuickRegalBase2.0LL4N/A
2017ChevroletImpalaLT2.5LL4N/A
2017ChevroletImpalaLS2.5LL4N/A
2016BuickRegalSport Touring2.0LL4N/A
2016BuickRegalPremium2.0LL4N/A
2016BuickRegalGS2.0LL4N/A
2016BuickRegalBase2.0LL4N/A
2016ChevroletImpalaLTZ2.5LL4N/A
2016ChevroletImpalaLT2.5LL4N/A
2016ChevroletImpalaLS2.5LL4N/A
2016ChevroletMalibu LimitedLTZ2.5LL4N/A
2016ChevroletMalibu LimitedLT2.5LL4N/A
2016ChevroletMalibu LimitedLS2.5LL4N/A
2015BuickRegalPremium2.0LL4N/A
2015BuickRegalGS2.0LL4N/A
2015BuickRegalBase2.0LL4N/A
2015ChevroletImpalaLTZ2.5LL4N/A
2015ChevroletImpalaLT2.5LL4N/A
2015ChevroletImpalaLS2.5LL4N/A
2015ChevroletMalibuLTZ2.5LL4N/A
2015ChevroletMalibuLT2.5LL4N/A
2015ChevroletMalibuLS2.5LL4N/A
2015ChevroletMalibuLTZ2.0LL4N/A
2015ChevroletMalibuLT2.0LL4N/A
2014BuickRegalPremium2.0LL4N/A
2014BuickRegalGS2.0LL4N/A
2014ChevroletImpalaLTZ2.5LL4N/A
2014ChevroletImpalaLT2.5LL4N/A
2014ChevroletImpalaLS2.5LL4N/A
2014ChevroletMalibuLTZ2.5LL4N/A
2014ChevroletMalibuLTZ2.0LL4N/A
2014ChevroletMalibuLT2.0LL4N/A
2013ChevroletMalibuLTZ2.5LL4N/A
2013ChevroletMalibuLT2.5LL4N/A
2013ChevroletMalibuLS2.5LL4N/A
2013ChevroletMalibuLTZ2.0LL4N/A
2013ChevroletMalibuLT2.0LL4N/A

* 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:

1265117012658481D30012FI1521HM10075HPM1006

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

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