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Merchant Automotive Fuel Pressure Regulator - 01-04 GM Duramax LB7

Thoroughbred Sku #: MAT400535
Manufacturer Sku #: 400535

$193.73

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Applications:

  • 2001 - 2004 Chevy Silverado 2500
  • 2001 - 2004 Chevy Silverado 3500
  • 2001 - 2004 GMC Sierra 2500
  • 2001 - 2004 GMC Sierra 3500

Product Details

Product Name: Fuel Pressure Regulator
Manufacturer: Merchant Automotive
Manufacturer Part #: 400535
Thoroughbred Diesel Part #: MAT400535
Fitment Notes: 2001-2004 GM Duramax LB7

Repair a surging or lopey idle with a new fuel pressure regulator. You will need to remove the turbo inlet pipe and upper radiator pipe for installation.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel: 2001, 2002, 2003, 2004 Early

GM Part 97728979


Reviews

  • can fuel pressure regulator can one to go into reduce power under heavy loads only

    richard lewis | 7/3/2019

    A lot of factors go into reduce power or limp mode.  A fuel regulator won’t cause or fix the issue as it could be a transmission or an engine variable that can be independent of the FCA.