LLY Duramax Lift Pumps

Ensure your 2004.5–2005 LLY Duramax receives consistent fuel flow with premium lift pumps engineered for durability and efficiency. Designed to support both stock and modified diesel engines, these lift pumps reduce air in the fuel system, protect injectors, and enhance fuel delivery under heavy load and high-performance conditions. Choose from trusted brands to keep your Duramax running strong and responsive.

7 Items

**FASS Mount Plate Longhorn Fab 201050** $189.73
Fits: Fits All FASS

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**Duramax 01-14 Fuel Transfer Pump Alliant AP63442** $77.93
Fits: Duramax 2001-2014

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**Duramax 01-10 Airdog Mount & Skid Plate Longhorn Fab 200997** $251.73
Fits: Duramax 2001-2010

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**DFS780 Max Universal Fuel Pump (10-20 PSI) AFE 42-30001** $569.08
California Restricted

Fits: Universal

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**Duramax 01-10 Venom Lift Pump With Filter & Separator BD 1050322** $853.95
Fits: Duramax 2001-2010

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**DFS780 Fuel System Wiring Harness AFE 42-90002** $72.67
Fits: AFE DFS780 Fuel Systems

Select Options

**LLY|LBZ Duramax PowerFlo In-Tank Fuel Lift Pump Fleece FPE-34789** $799.00
Fits: LLY|LBZ Duramax 2004.5-2007

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