GB 712-501 fuel injector for the 2003-2005 Dodge Ram 2500 6-cylinder 5.9L and other vehicles delivers diesel fuel into the cylinder. This remanufactured injector is rebuilt from a fully torn-down, ultrasonically cleaned and inspected unit.
- GB Premium line remanufactured injector
- 100% new nozzle for precise fuel delivery under all operating parameters
- 100% new stator solenoid for precise fuel injection timing
- 100% upgraded control valve to improve longevity
- Updated to the latest design revision for Cummins 5.9L injectors, to reduce failure modes common to the original design
- Flow bench tested under multiple operating parameters
Quick facts
- Part: GB 712-501 fuel injector
- Fits: 2003-2005 Dodge Ram 2500 6-cylinder 5.9L and other vehicles
- Condition: Remanufactured
A worn injector can show up as rough running, hard starting or a loss of power. A clogged fuel filter, a weak lift pump or air in the fuel lines can cause those signs too, so find the cause before buying injectors.
Fits
This fuel injector fits the 2003-2005 Dodge Ram 2500 6-cylinder 5.9L and the 2003-2005 Dodge Ram 3500 6-cylinder 5.9L. Each takes six, and this listing is one injector.
Specifications
Fit and size
- Engine: 6-cylinder 5.9L
- Quantity per vehicle: 6
Build and materials
- Type: diesel fuel injector
- Condition: Remanufactured
- Country of origin: United States
In the box
One fuel injector with a copper combustion seal, a fuel inlet tube o-ring and an application specific technical bulletin.
Installation notes
- The included technical bulletin highlights critical aspects of the job and offers technical tips for proper installation.
Interchange: 0445120018 · 0445120113 · 0445120210 · 0445120255 · 0986435503 · 5263318 · 5086894AA · 8004082AA
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
0445120018, 0445120113, 0445120210, 0445120255, 0986435503, 5263318, 5086894AA, 8004082AA
Frequently Asked Questions
Will GB 712-501 fuel injectors work in a 2003-2005 Dodge Ram 3500 6-cylinder 5.9L?
Yes. GB 712-501 fits the 2003-2005 Dodge Ram 3500 6-cylinder 5.9L, which takes six injectors. This listing is one injector.
What is in the box with this GB fuel injector?
The GB 712-501 comes with a copper combustion seal, a fuel inlet tube o-ring and an application specific technical bulletin, along with the injector itself.
Which parts inside this remanufactured injector are new?
The nozzle and the stator solenoid are 100% new, and the control valve is 100% upgraded. The rest of the injector is torn down, ultrasonically cleaned and inspected.
What was changed from the original design on this diesel injector?
Its design is brought to the latest revision for Cummins 5.9L injectors, with the aim of cutting down failure modes that are common with the original design. The control valve is also upgraded.
Do GB injectors like this one come with installation tips?
Yes. The application specific technical bulletin in the box highlights critical aspects of the job and offers technical tips for proper installation.
