Skip to content
Merchant Automotive 10447 Fuel Pressure Regulator Kit

Merchant Automotive 10447 Fuel Pressure Regulator Kit

by Merchant Automotive
SKU MAT-10447
$247.72 - $247.72
$247.72
$247.72 - $247.72
$247.72
Product Availability
  • Ships Directly From The Manufacturer
    Ships From Manufacturer
The Merchant Automotive 10447 Fuel Pressure Regulator Kit from GAP is a direct-fit replacement for your 2004.5-2005 GM 6.6L Duramax LLY. A common sign of a failed fuel pressure regulator is a surging idle. The turbo inlet pipe and upper radiator pipe will need to be removed for installation. This kit includes a brand new regulator along with all the gaskets and hardware needed for a proper installation.

Kit Includes:
Duramax LLY Fuel Pressure Regulator
Fuel Pressure Regulator Bolts
Upper Radiator Pipe Seal
Intake Tube Seals
EGR Tube Gasket
EGR Tube to EGR Valve Gasket
Intake Tube Gasket