Fleece FPE-34561 PowerFlo In-tank Lift Pump Assembly | 2010 RAM 2500/3500 6.7L Cummins

Features:

• Fits 2010 RAM 2500 and 3500 6.7L Cummins
• Direct in-tank replacement for OE lift pump
• Supports fuel systems up to 800 horsepower
• Dual OEM-grade gerotor pumps for max reliability
• Retains factory fuel lines and WIF sensor
• Works with factory fuel heater and wiring
• Installs faster than traditional lift pump kits
• Active fill bucket prevents air and starvation
• Eliminates need for sumps and draw straws
• Threaded -8 ORB ports for custom fuel lines
• Compatible with dual CP3 pump configurations
• Not for use with 50-gallon or cab chassis tanks

Push Your 6.7L Cummins Farther Without Compromise

If you’re ready to take your 2010 RAM 2500 or 3500 to the next level, the Fleece PowerFlo In-Tank Lift Pump is the kind of upgrade that delivers serious results without the headaches. Whether you're hauling heavy loads, stacking power with a dual CP3 setup, or just tired of underperforming fuel delivery, this drop-in replacement brings power and reliability together in one smart design. It supports up to 800 horsepower, and installs without needing to hack into your factory fuel system. You’ll keep your OE fuel heater, factory lines, and water-in-fuel sensor, so it stays clean and simple. What really makes this pump stand out is how it improves flow and stability under load without requiring tank sumps, draw straws, or extra filters. It’s quiet, efficient, and engineered to integrate with your system like it was always meant to be there. If you're building a truck for real-world use and long-term reliability, this is a serious upgrade worth considering.

High Flow Support With A Factory Fit And Finish

The PowerFlo Lift Pump from Fleece is more than just a performance upgrade, it’s a fully engineered replacement built for precision, durability, and seamless function. At the heart of the system are dual gerotor pumps, designed to move significantly more fuel than stock while maintaining quiet, efficient operation. The unit bolts right into the tank in the same location as your OE pump, retaining all key factory components like the fuel heater and WIF sensor. The active fill bucket inside the module prevents common starvation issues associated with higher flow demand, and completely eliminates the need for aftermarket sumps or draw straws. Designed with threaded -8 O-ring ports, it’s also aftermarket-ready for those running custom fuel lines or additional filtration. Every pump is tested and engineered to meet or exceed OE specs, with reliability that supports everything from daily driving to high-performance builds. For 2010 model year RAMs with the 6.7L Cummins, this is one of the cleanest and most capable lift pump solutions on the market.

Fits:  2010 RAM 2500/3500 6.7L Cummins

Cross Reference

• Year FPE Part Number Replaces Dodge/Ram OE Part Number: 
• 2005-2009 FPE-34560 RL143160AB
• 2010 FPE-34561 68084965AB
• 2011-2022 FPE-34562 5145571AA

Application Notes

• For MY 2020 and up; this pump will not work with the factory installed 50-gallon fuel tank option.
• Not for use with cab and chassis applications
• For fitment/use in Titan Fuel Tanks, reference our Fitment Data.