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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Fuel Injection Pressure Regulator

PART#: PR439
Standard Ignition

$175.95

In stock

Interchanges
BrandPart #
Airtex5G1506
Bosch0928400653
Bostech97369850
BWD24147
Dorman904-572 / 904572
DuralastPRDL551
EchlinDPR103
General Motors97369850
NAPA Solutions40905721
Sorensen800-551 / 800551
VEMOV51-11-0004 / V51110004
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2005ChevroletSilverado 2500 HDLS6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 2500 HDBase6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 2500 HDWT6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 2500 HDLT6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 3500Base6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 3500LS6.6V8DIESEL | 4WD; | RWD;
2005ChevroletSilverado 3500LT6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 2500 HDBase6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 2500 HDSLE6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 2500 HDSLT6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 2500 HDWT6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 3500SLE6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 3500Base6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 3500SLT6.6V8DIESEL | 4WD; | RWD;
2005GMCSierra 3500WT6.6V8DIESEL | 4WD; | RWD;
2004ChevroletSilverado 2500 HDBase6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 2500 HDWT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 2500 HDLS6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 2500 HDLT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 3500Base6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 3500WT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 3500LS6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004ChevroletSilverado 3500LT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 2500 HDBase6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 2500 HDSLT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 2500 HDWT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 2500 HDSLE6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 3500SLE6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 3500Base6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 3500SLT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
2004GMCSierra 3500WT6.6V8DIESEL | Engine VIN: 2; 4WD; | Engine VIN: 2; RWD;
Specifications
AdjustableYes
Automotive Performance ItemNo
Boost/Vacuum Reference PortNo
Connector TypeBlade
ContentsIncludes Caution Sheet
FunctionsRegulator
Hardware IncludedNo
Inlet Quantity1
MaterialSteel
Mounting TypeBolt Mount
New or RemanNew
NotesIncludes O-Ring
Number of outlets1
Part FinishSilver
Port Quantity0
Reference Port IncludedNo
Regulator FinishSilver
Regulator MaterialSteel
System TypeGas
TypeReturnless
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

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