Description
This Product has been Discontinued
Click here for an alternative option
Fits: 2001 - 2010 LB7/ LLY/ LMM with 6.6L Duramax. The OEM pumps can fail even at stock horsepower and damage the injection pump. The Flow - Max 1050320DF Lift Pump is the perfect replacement. With a single pump using the proven Gerotor Design, it offers a 150gph flow that can support up to 800HP (dual pumps are also available). It features an ultra - quiet and compact design with vibration isolators, aluminum brackets, and stainless straps. It provides versatile frame - mounting options for a quick install. The kit also includes a modular design fuel filter and a water separator for extra protection.
Part Number: 1050320DF
- Single pump with 150gph flow for up to 600HP support
- Gerotor Design
- Ideal OEM pump replacement
- Ultra Quiet and Compact
- Vibration Isolators
- Aluminum Brackets
- Stainless Straps
- Versatile Frame Mount
- 3 - micron rated filter cartridge
- 20 - micron efficiency
- Easy - to - find non - proprietary filter cartridges
Notes
- Limited Lifetime Warranty available after registration at warranty.dieselperformance.com/flowmax
- Filter cartridges and elements are consumables; warranty covers workmanship only




This lift pump is designed for 2001 - 2010 LB7/ LLY/ LMM Duramax engines with a 6.6L capacity. To install, use the versatile frame - mounting options provided. The aluminum brackets and stainless straps make it easy to attach. When using, it runs ultra - quietly due to the vibration isolators. Remember, the single pump can support up to 600HP with a 150gph flow. The filter cartridge is 3 - micron rated and has 20 - micron efficiency. It's a non - proprietary type, so you can easily find replacements. As for maintenance, the filter cartridges and elements are consumables. You'll need to replace them regularly. The pump comes with a limited lifetime warranty, but you need to register at warranty.dieselperformance.com/flowmax. Just note that the warranty only covers workmanship.