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SKP SKEFP021 Fuel Pump Module AssemblyOE Quality 60-Day Returns
Part #: SKEFP021

SKP SKEFP021 Fuel Pump Module Assembly

29 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, GMC, Isuzu, and Oldsmobile, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, SSR, Trailblazer, and Trailblazer EXT
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Fuel Pump Module Assembly for GM Applications

The SKP Fuel Pump Module Assembly, part number SKEFP021, is a direct replacement for the vehicle fuel system on select GM SUVs and related models. It combines the fuel pump and housing in one assembly to restore fuel delivery and protect the pump from contamination.

  • Replacement fuel pump module assembly for select 2002-2004 GM applications
  • Built to meet or exceed OE standards for quality and performance
  • Includes the pump housing to help shield the pump from debris and contamination
  • Compatible with Buick Rainier, Chevrolet Trailblazer, GMC Envoy, and related models
  • Cross-references Airtex Fuel Pumps E3549M for the same application

Detailed Fitment and Application

Compatible With 2004 Buick Rainier, 2003-2004 Chevrolet SSR, 2002-2004 Chevrolet Trailblazer, 2002-2004 Chevrolet Trailblazer EXT, 2002-2004 GMC Envoy, 2002-2004 GMC Envoy XL, 2004 GMC Envoy XUV, 2003-2004 Isuzu Ascender, and 2002-2004 Oldsmobile Bravada. The SKP SKEFP021 is a practical OE-style replacement for fuel system service on these vehicles, including Chevrolet Trailblazer and GMC Envoy platforms that rely on stable fuel delivery for proper engine operation.

Common Problems This Part Can Address

  • Hard starting caused by a weak or failing fuel pump
  • Engine stalling from inconsistent fuel delivery
  • Loss of power under load due to low fuel pressure
  • Fuel contamination concerns related to a worn pump housing
  • Fuel system service needs on Buick Rainier, Chevrolet Trailblazer, and GMC Envoy models

Installation Notes and Tips

Verify vehicle compatibility by year, make, and model before installation. Confirm the existing fuel system configuration and compare the original part number, including SKEFP021, against the replacement unit. Clean the tank area and inspect related fuel system components during service to help ensure proper operation after installation.

Quality Assurance

SKP manufactures this fuel pump module assembly to meet or exceed OE standards for quality and performance. That makes it a suitable replacement choice for drivers servicing select 2002-2004 GM fuel systems.

This part fits 29 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004BuickRainier5.3LV8N/A
2004BuickRainier4.2LL6N/A
2004ChevroletSSR5.3LV8N/A
2004ChevroletTrailblazer4.2LL6N/A
2004ChevroletTrailblazer EXT4.2LL6N/A
2004ChevroletTrailblazer EXT5.3LV8N/A
2004GMCEnvoy4.2LL6N/A
2004GMCEnvoy XL4.2LL6N/A
2004GMCEnvoy XL5.3LV8N/A
2004GMCEnvoy XUV5.3LV8N/A
2004GMCEnvoy XUV4.2LL6N/A
2004IsuzuAscender5.3LV8N/A
2004IsuzuAscender4.2LL6N/A
2004OldsmobileBravada4.2LL6N/A
2003ChevroletSSR5.3LV8N/A
2003ChevroletTrailblazer4.2LL6N/A
2003ChevroletTrailblazer EXT4.2LL6N/A
2003ChevroletTrailblazer EXT5.3LV8N/A
2003GMCEnvoy4.2LL6N/A
2003GMCEnvoy XL4.2LL6N/A
2003GMCEnvoy XL5.3LV8N/A
2003IsuzuAscender5.3LV8N/A
2003IsuzuAscender4.2LL6N/A
2003OldsmobileBravada4.2LL6N/A
2002ChevroletTrailblazer4.2LL6N/A
2002ChevroletTrailblazer EXT4.2LL6N/A
2002GMCEnvoy4.2LL6N/A
2002GMCEnvoy XL4.2LL6N/A
2002OldsmobileBravada4.2LL6N/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:

10100141501351415050444150776231920612019206122192061248150504440889658208896695088966952E3549M

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

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