Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    

LMM Duramax Fuel System

Filters

  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 2007.5-2010 6.6L LMM Duramax 24 LPM Industrial Injection

    Industrial Injection
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75

    Industrial Injection Model: 0433171985-R3The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 2007.5-2010 6.6L LMM Duramax 22 LPM Industrial Injection

    Industrial Injection
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75

    Industrial Injection Model: 0433171985-R2The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 2007.5-2010 6.6L LMM Duramax 20 LPM Industrial Injection

    Industrial Injection
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75

    Industrial Injection Model: 0433171985-R1The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $139.95
    $139.95 - $139.95
    $139.95
    $135.75
    $135.75 - $135.75
    $135.75
    Save 3% Save %
  • responsive-image responsive-image

    DDP Duramax 08-10 LMM New Injector Set Economy Series

    DDP
    $0.00 - $0.00
    $0.00
    $5,462.50
    $5,462.50 - $5,462.50
    $5,462.50

    DDP Model DDPNLMM-ECODuramax 08-10 LMM Injector Set: Brand New injector set, Economy Series with a very mild 10-20 RWHP increase and full injector ...

    View full details
    $0.00 - $0.00
    $0.00
    $5,462.50
    $5,462.50 - $5,462.50
    $5,462.50
  • responsive-image responsive-image

    Exergy Cummins 6.7L/Duramax LLY/LBZ/LMM 2600 Bar (37700 PSI) Pressure Relief Valve

    Exergy
    $320.00 - $320.00
    $320.00
    $320.00 - $320.00
    $320.00

    Exergy Cummins 6.7L/Duramax LLY/LBZ/LMM 2600 Bar (37700 PSI) Pressure Relief Valve. Sold and shipped by Powerhouse Diesel, a diesel repair and perf...

    View full details
    $320.00 - $320.00
    $320.00
    $320.00 - $320.00
    $320.00
  • responsive-image responsive-image

    Exergy Dodge Cummins 6.7L/Chevrolet Duramax LLY/LBZ/LMM 1800 Bar (26000 PSI) Pressure Relief Valve

    Exergy
    $240.00 - $240.00
    $240.00
    $240.00 - $240.00
    $240.00

    Exergy Dodge Cummins 6.7L/Chevrolet Duramax LLY/LBZ/LMM 1800 Bar (26000 PSI) Pressure Relief Valve. Sold and shipped by Powerhouse Diesel, a diesel...

    View full details
    $240.00 - $240.00
    $240.00
    $240.00 - $240.00
    $240.00
  • responsive-image responsive-image

    Exergy Cummins 6.7L/Duramax LLY/LBZ/LMM 2400 Bar (34800 PSI) Pressure Relief Valve *RACE*

    Exergy
    $300.00 - $300.00
    $300.00
    $300.00 - $300.00
    $300.00

    Exergy Cummins 6.7L/Duramax LLY/LBZ/LMM 2400 Bar (34800 PSI) Pressure Relief Valve RACE. Sold and shipped by Powerhouse Diesel, a diesel repair and...

    View full details
    $300.00 - $300.00
    $300.00
    $300.00 - $300.00
    $300.00
  • responsive-image responsive-image

    Exergy Dodge Cummins 6.7L/Chevrolet Duramax LLY/LBZ/LMM 2000 Bar (29000 PSI) Pressure Relief Valve

    Exergy
    $240.00 - $240.00
    $240.00
    $240.00 - $240.00
    $240.00

    Exergy Dodge Cummins 6.7L/Chevrolet Duramax LLY/LBZ/LMM 2000 Bar (29000 PSI) Pressure Relief Valve. Sold and shipped by Powerhouse Diesel, a diesel...

    View full details
    $240.00 - $240.00
    $240.00
    $240.00 - $240.00
    $240.00
  • responsive-image responsive-image

    Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit

    Exergy
    $64.00 - $64.00
    $64.00
    $64.00 - $64.00
    $64.00

    Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN...

    View full details
    $64.00 - $64.00
    $64.00
    $64.00 - $64.00
    $64.00
  • responsive-image responsive-image Save 3% Save %

    GM Remanufactured CP3 Injection Pump For 06-10 6.6L LBZ/LMM Duramax Industrial Injection

    Industrial Injection
    $649.95
    $649.95 - $649.95
    $649.95
    $630.45
    $630.45 - $630.45
    $630.45

    Industrial Injection Model: 0986437332SE-IIS The Industrial Injection Remanufactured stock and performance CP3s start out as a genuine stock OEM CP...

    View full details
    $649.95
    $649.95 - $649.95
    $649.95
    $630.45
    $630.45 - $630.45
    $630.45
    Save 3% Save %
    Select Options
  • responsive-image responsive-image

    DDP 08-10 Chevrolet Duramax 5.9L LMM Stock Reman Injector (Single)

    DDP
    $0.00 - $0.00
    $0.00
    $527.25
    $527.25 - $527.25
    $527.25

    DDP Model DDPLMM-STKDuramax 08-10 LMM Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components...

    View full details
    $0.00 - $0.00
    $0.00
    $527.25
    $527.25 - $527.25
    $527.25
    Select Options
  • responsive-image responsive-image

    Exergy 04.5-10 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Passenger Side)

    Exergy
    $61.00 - $61.00
    $61.00
    $61.00 - $61.00
    $61.00

    Exergy 2004.5 to 2010 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Passenger Side). Sold and shipped by Powerhouse Diesel, a diesel repai...

    View full details
    $61.00 - $61.00
    $61.00
    $61.00 - $61.00
    $61.00
  • responsive-image responsive-image

    Exergy 04.5-10 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Driver Side)

    Exergy
    $61.00 - $61.00
    $61.00
    $61.00 - $61.00
    $61.00

    Exergy 2004.5 to 2010 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Driver Side). Sold and shipped by Powerhouse Diesel, a diesel repair a...

    View full details
    $61.00 - $61.00
    $61.00
    $61.00 - $61.00
    $61.00
  • responsive-image responsive-image

    Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM RH Fuel Rail

    Exergy
    $440.00 - $440.00
    $440.00
    $440.00 - $440.00
    $440.00

    Exergy 2007.5 to 2010 Chevrolet Duramax LMM New Stock Replacement LMM RH Fuel Rail. Sold and shipped by Powerhouse Diesel, a diesel repair and perf...

    View full details
    $440.00 - $440.00
    $440.00
    $440.00 - $440.00
    $440.00
  • responsive-image responsive-image

    DDP 08-10 Chevrolet Duramax 6.6L LMM Stock Brand New Injector (Single)

    DDP
    $0.00 - $0.00
    $0.00
    $636.50
    $636.50 - $636.50
    $636.50

    DDP Model DDPNLMM-STKDuramax 08-10 LMM Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...

    View full details
    $0.00 - $0.00
    $0.00
    $636.50
    $636.50 - $636.50
    $636.50
  • responsive-image responsive-image

    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 550 Alpha Stroker CP3 Pump (LBZ Based)

    Exergy
    $3,700.00 - $3,700.00
    $3,700.00
    $3,700.00 - $3,700.00
    $3,700.00

    Exergy Model E04 10410Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 550 Alpha Stroker CP3 Pump (LBZ Based) The first of an industry leading series of p...

    View full details
    $3,700.00 - $3,700.00
    $3,700.00
    $3,700.00 - $3,700.00
    $3,700.00
  • responsive-image responsive-image

    Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM LH Fuel Rail

    Exergy
    $530.00 - $530.00
    $530.00
    $530.00 - $530.00
    $530.00

    Exergy 2007.5 to 2010 Chevrolet Duramax LMM New Stock Replacement LMM LH Fuel Rail. Sold and shipped by Powerhouse Diesel, a diesel repair and perf...

    View full details
    $530.00 - $530.00
    $530.00
    $530.00 - $530.00
    $530.00
  • responsive-image responsive-image

    Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)

    Wehrli
    $0.00 - $0.00
    $0.00
    $98.94
    $98.94 - $98.94
    $98.94

    Wehrli Model WCF100265Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only) -Mount Bracket-Grade 8 Hardware-Zinc ...

    View full details
    $0.00 - $0.00
    $0.00
    $98.94
    $98.94 - $98.94
    $98.94
  • responsive-image responsive-image Save 3% Save %

    GM Bag Of Parts For 06-10 6.6L Duramax Stage 1 Industrial Injection

    Industrial Injection
    $502.95
    $502.95 - $502.95
    $502.95
    $487.86
    $487.86 - $487.86
    $487.86

    GM Bag Of Parts For 2006 to 2010 6.6L Duramax Stage 1 Industrial Injection. Sold and shipped by Powerhouse Diesel, a diesel repair and performance ...

    View full details
    $502.95
    $502.95 - $502.95
    $502.95
    $487.86
    $487.86 - $487.86
    $487.86
    Save 3% Save %
  • responsive-image responsive-image

    Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line Kit

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $569.00
    $569.00 - $569.00
    $569.00

    Fleece Performance Model FPE-FL-DMAX-LBZLMM-SETReplacement high pressure fuel lines from Fleece Performance. These are a direct replacement for you...

    View full details
    $0.00 - $0.00
    $0.00
    $569.00
    $569.00 - $569.00
    $569.00
  • responsive-image responsive-image

    Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 4 & 5)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99

    Fleece Performance Model FPE-FL-LBZLMM-45LBZ/LMM Duramax High Pressure Injection Line (Number 4 and Number 5). Replacement high pressure fuel lines...

    View full details
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99
  • responsive-image responsive-image

    Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 3 & 6)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99

    Fleece Performance Model FPE-FL-LBZLMM-36LBZ/LMM Duramax High Pressure Injection Line (Number 3 and Number 6). Replacement high pressure fuel lines...

    View full details
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99
  • responsive-image responsive-image

    Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 2 & 7)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99

    Fleece Performance Model FPE-FL-LBZLMM-27LBZ/LMM Duramax High Pressure Injection Line (Number 2 and Number 7). Replacement high pressure fuel lines...

    View full details
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99
  • responsive-image responsive-image

    Fleece Performance 06-10 GM 2500/3500 Duramax LBZ/LMM High Pressure Injection Line (No. 1 & 8)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99

    Fleece Performance Model FPE-FL-LBZLMM-18LBZ/LMM Duramax High Pressure Injection Line (Number 1 and Number 8). Replacement high pressure fuel lines...

    View full details
    $0.00 - $0.00
    $0.00
    $79.99
    $79.99 - $79.99
    $79.99

LMM Duramax fuel system for 2007.5 to 2010 Chevy Silverado HD and GMC Sierra HD trucks.

The LMM uses a Bosch CP3 pump. A lift pump and upgraded filtration protect the fuel system and help with bigger injectors.

Related: LMM fuel injectors, LMM tuning, LMM engine parts. Browse all LMM Duramax parts.

Not sure what fits? Send us your VIN and we will match the right part.