Fleece Performance PowerFlo In-Tank Lift Pump, 50-Gallon Factory Tank [FPE-PF-CUMM-2024-50]
Fits 2020-2024 6.7L Cummins I6 (Standard Output)
![Fleece Performance PowerFlo In-Tank Lift Pump, 50-Gallon Factory Tank [FPE-PF-CUMM-2024-50] for 2020-2024 Ram 2500/3500 (6.7L Cummins I6 (Standard Output))](https://www.fleeceperformance.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/f/p/fpe-pf-cumm-2024-50-k1.png)
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Price tracked 6 times since Jul 26, 2026: low $799, high $838.95, currently $799.
Requires: 50-gallon factory fuel tank ONLY. Confirm your tank size before ordering; the standard-tank PowerFlo (FPE-34562) is the correct part otherwise.
where to buy · 3 retailers tracked
A lift pump sits in the fuel tank and pushes diesel forward to the high-pressure injection pump. This is the same PowerFlo pump built on the sender unit that fits the optional 50-gallon factory fuel tank rather than the standard tank.
why this one — Pick this one only if your truck came with the 50-gallon tank option, because the standard-tank pump physically will not seal in it. Fleece rates it to support up to 800 hp including dual CP3 setups. The downside is the same as the standard version: it costs real money for headroom a stock truck does not need, and the tank has to come down to fit it.
A lift pump moves fuel, it does not add power on its own. Fleece publishes a support rating of "up to 800 hp" including dual CP3 setups, not a gain figure. source ↗
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.