Fits 2004.5–2005 GM 6.6L Duramax LLY
Unlock serious horsepower potential with the Industrial Injection 0445020030DF CP3 Pump, capable of supporting up to 850 horsepower thanks to its 85% over stock fuel flow. This high-performance CP3 is designed for 2004.5–2005 GM 6.6L Duramax LLY trucks and delivers the fuel volume needed for large injectors, aggressive tuning, and compound turbo setups—all while maintaining OE fitment and driveability.
Built from a brand-new Bosch CP3 core (not remanufactured), this pump is precision-modified by Industrial Injection to dramatically increase fuel delivery and support high-horsepower builds with confidence.
Key Features:
Supports builds up to approximately 850 horsepower
85% increased fuel flow over stock
Built from brand-new Bosch CP3 core – no core charge
Ideal for high-performance, competition, and tuned trucks
Maintains OEM fitment and reliability
Compatible with factory fuel systems and aftermarket injectors
Assembled and tested by Industrial Injection
Fitment:
2004.5–2005 Chevrolet Silverado and GMC Sierra 2500HD / 3500HD with 6.6L Duramax LLY
Warranty:
Covered by Industrial Injection’s limited warranty. Contact the manufacturer for full terms.
Details:
Property | Values |
---|---|
Year Ranges | 2004.5-2007 |
Make | Dodge RAM |
Model | |
Series | 2500/3500 |
Engine | 5.9L Cummins 24V |
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