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Duramax PowerFlo 750 CP3 Injection Pump 2001-2016 GM 2500HD 3500HD Duramax Fleece Performance
The Fleece PowerFlo 750 CP3 is a brand new, no-core-charge CP3 pump for GM Duramax—supports 750 RWHP and maintains fuel rail pressure at all RPMs.
Unlock your GM Duramax’s full power potential with the Fleece Performance PowerFlo 750 CP3. This direct-fit CP3 upgrade is engineered for straightforward installation and delivers proven support for up to 750 rear wheel horsepower when paired with the right modifications. By eliminating the factory fuel flow restriction that occurs above 3,000 RPM, the PowerFlo 750 CP3 ensures you maintain optimal fuel rail pressure and consistent horsepower throughout your entire RPM range.
Built from a brand new Bosch CP3 (no core charge or return required), this pump is the ideal solution for high-performance street, towing, or competition Duramax builds.
Application Note: When installing on 2001–2005 LB7 or LLY engines, the fuel pressure regulator must be scaled for proper operation.
Key Features:
- Supports up to 750 RWHP with proper mods
- Eliminates high RPM fuel flow loss
- Brand new Bosch CP3—no core charge
- Direct-fit upgrade for GM Duramax
- Maintains desired rail pressure at all RPMs
- Application-specific regulator scaling for LB7/LLY
Perfect for enthusiasts seeking reliable, high-flow fuel delivery and maximum performance from their Duramax diesel.
- Engine Year2001-2016
- Property 65 WarningCALIFORNIA WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov
- Vehicle TypeTruck/SUV
- BrandFleece Performance
- Country of OriginUSA
- Sold AsEach
Shipping Times
Most customers will see their parts within 3-5 business days. We will primarily ship with Purolator ground & DHL Express to ensure the fastest shipping possible.
Please Note: These are only estimates and shipping time may vary depending on your location, out of country and rural locations expect longer wait times.
Where Do We Ship
We will ship our products within Canada and the United States.
Please Note: There are limitations what can be shipped to the United States.
Damaged Shipments
We provide the option to purchase insurance as we are not responsible for any damage while with a courier, we don’t often see issues, but it does happen. If you purchased insurance we will put in a claim, if no insurance was purchased there will be no refunds or exchanges.
Return Policy
It happens sometimes we would like to return it. Here are our return rules:
- Prior to any return you must contact us and get an approval for a RMA number.
- Product must be unopened and have no damage.
- You must pay for the shipping back, please insure so if anything happens you can make a claim, we are not responsible for damage during shipping and is the sole responsibility of the customer.
- Regular products are subject to a 5% Restocking fee.
- Items over 50 lbs. or special orders will be subject to a 20% Restocking fee.
- Electronics & Tuning is a final sale and cannot be returned.
- Fitment TypeVehicle Specific
Year | Make | Model | Notes |
---|---|---|---|
2001 | GMC | Sierra 2500 HD | |
2001 | GMC | Sierra 3500 | |
2001 | Chevrolet | Silverado 2500 HD | |
2001 | Chevrolet | Silverado 3500 | |
2002 | GMC | Sierra 2500 HD | |
2002 | GMC | Sierra 3500 | |
2002 | Chevrolet | Silverado 2500 HD | |
2002 | Chevrolet | Silverado 3500 | |
2003 | GMC | Sierra 2500 HD | |
2003 | GMC | Sierra 3500 | |
2003 | Chevrolet | Silverado 2500 HD | |
2003 | Chevrolet | Silverado 3500 | |
2004 | GMC | Sierra 2500 HD | |
2004 | GMC | Sierra 3500 | |
2004 | Chevrolet | Silverado 2500 HD | |
2004 | Chevrolet | Silverado 3500 | |
2005 | GMC | Sierra 2500 HD | |
2005 | GMC | Sierra 3500 | |
2005 | Chevrolet | Silverado 2500 HD | |
2005 | Chevrolet | Silverado 3500 | |
2006 | GMC | Sierra 2500 HD | |
2006 | GMC | Sierra 3500 | |
2006 | Chevrolet | Silverado 2500 HD | |
2006 | Chevrolet | Silverado 3500 | |
2007 | GMC | Sierra 2500 HD | |
2007 | Chevrolet | Silverado 2500 HD | |
2008 | GMC | Sierra 2500 HD | |
2008 | Chevrolet | Silverado 2500 HD | |
2009 | GMC | Sierra 2500 HD | |
2009 | Chevrolet | Silverado 2500 HD | |
2010 | GMC | Sierra 2500 HD | |
2010 | Chevrolet | Silverado 2500 HD | |
2011 | GMC | Sierra 2500 HD | |
2011 | Chevrolet | Silverado 2500 HD | |
2012 | GMC | Sierra 2500 HD | |
2012 | Chevrolet | Silverado 2500 HD | |
2013 | GMC | Sierra 2500 HD | |
2013 | Chevrolet | Silverado 2500 HD | |
2014 | GMC | Sierra 2500 HD | |
2014 | Chevrolet | Silverado 2500 HD | |
2015 | GMC | Sierra 2500 HD | |
2015 | Chevrolet | Silverado 2500 HD | |
2016 | GMC | Sierra 2500 HD | |
2016 | Chevrolet | Silverado 2500 HD |