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LMM Duramax Parts

The LMM Duramax, introduced midway through the 2007 model year replacing the LBZ and was a response to the newly tightened emissions standards. This truck is also the first Generation Duramax equipped with a Diesel Particulate Filter exhaust system. Powerhouse Diesel has a huge selection of LMM Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.

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    Fleece Performance 04.5-07 GM Duramax 6.6L LLY/LBZ All Lights On Refill (Pack of 10)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $224.60
    $224.60 - $224.60
    $224.60

    Fleece Performance Model FPE-ALO-37-REFILLFleece Performance 04.5-07 GM Duramax 6.6L LLY/LBZ All Lights On Refill; Pack of 10 FPE-GM-ALO-37

    $0.00 - $0.00
    $0.00
    $224.60
    $224.60 - $224.60
    $224.60
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    Fleece Performance 01-07 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LLY)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $27.99
    $27.99 - $27.99
    $27.99

    Fleece Performance Model FPE-HAR-DMAX-MAP-0107Replacement connector with 6 inch pigtail for use on the 6.6L Duramax engine including MAP, BARO, cam...

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    $0.00 - $0.00
    $0.00
    $27.99
    $27.99 - $27.99
    $27.99
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    Fleece Performance 06-10 GM Duramax LBZ/LMM CP3 Injection Pump

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $1,379.00
    $1,379.00 - $1,379.00
    $1,379.00

    Fleece Performance Model FPE-DMAX-CP3Brand new Bosch CP3 for the 2006-2010 Duramax from Fleece Performance! Direct drop in replacement for stock i...

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    $0.00 - $0.00
    $0.00
    $1,379.00
    $1,379.00 - $1,379.00
    $1,379.00
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    WT FloorLiner - Front - Tan

    WeatherTech
    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

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    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90
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    WT FloorLiner - Front - Grey

    WeatherTech
    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

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    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90
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    Fleece Performance GM Automatic Transmission 20-Pin Pigtail

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99

    Fleece Performance Model FPE-HAR-GM-AT-20-PTFleece Performance GM Automatic Transmission 20-Pin Pigtail Our replacement GM Automatic Transmission 2...

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    $0.00 - $0.00
    $0.00
    $99.99
    $99.99 - $99.99
    $99.99
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    Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long Line

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $139.99
    $139.99 - $139.99
    $139.99

    Fleece Performance Model FPE-TL-LB7-LMM-LONG-SERFleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long Line ...

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    $0.00 - $0.00
    $0.00
    $139.99
    $139.99 - $139.99
    $139.99
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    Yukon Gear 01-07 Chevrolet/GMC Pickup/SUV w/33 Spline Output Power Steering Gear Box

    Yukon Gear & Axle
    $389.31 - $389.31
    $389.31
    $389.31 - $389.31
    $389.31

    Yukon Gear 01-07 Chevrolet/GMC Pickup/SUV w/33 Spline Output Power Steering Gear Box

    $389.31 - $389.31
    $389.31
    $389.31 - $389.31
    $389.31
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    Yukon Gear 02-22 GM Truck/SUV/Van Power Steering Gear Box

    Yukon Gear & Axle
    $466.37 - $466.37
    $466.37
    $466.37 - $466.37
    $466.37

    Yukon Gear 02-22 GM Truck/SUV/Van Power Steering Gear Box

    $466.37 - $466.37
    $466.37
    $466.37 - $466.37
    $466.37
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    afe BladeRunner Turbocharger GM Diesel Trucks 04.5-10 V8-6.6L (td) LLY/LBZ/LMM

    aFe
    $2,500.00 - $2,500.00
    $2,500.00
    $2,500.00 - $2,500.00
    $2,500.00

    aFe Model 46-60242Compressor Inducer - 65 mm, Compressor Exducer - 98 mm / Trim: 44, Turbine Inducer - 72 mm, Turbine Exducer - 66 / Trim: 84 mm. T...

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    $2,500.00 - $2,500.00
    $2,500.00
    $2,500.00 - $2,500.00
    $2,500.00
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    afe aFe POWER Differential Cover GM Trucks 99-13

    aFe
    $298.00 - $298.00
    $298.00
    $298.00 - $298.00
    $298.00

    aFe Model 46-70370aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differ...

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    $298.00 - $298.00
    $298.00
    $298.00 - $298.00
    $298.00
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    afe aFe POWER Engine Oil Pan GM Diesel Trucks 01-10 V8-6.6L (td) LB7/LLY/LBZ/LMM

    aFe
    $354.00 - $354.00
    $354.00
    $354.00 - $354.00
    $354.00

    aFe Model 46-71070AaFe Power oil pans are constructed out of durable cast aluminum with machined fins for maximum strength and styling. This cover ...

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    $354.00 - $354.00
    $354.00
    $354.00 - $354.00
    $354.00
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    ARP 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit

    ARP
    $95.75 - $95.75
    $95.75
    $95.75 - $95.75
    $95.75

    ARP Model 230-2801ARP 01-06 6.6L GM Duramax Diesel Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 2006-2012 Chevrolet Express 2500 Ba...

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    $95.75 - $95.75
    $95.75
    $95.75 - $95.75
    $95.75
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    Yukon Gear Steel Cover For GM 9.5in

    Yukon Gear & Axle
    $75.92 - $75.92
    $75.92
    $75.92 - $75.92
    $75.92

    Yukon Gear & Axle Model YP C5-GM9.59.5" GM 14 BOLT COVER 2013& OLDER, THREADED FOR FILL PLUG, PLUG NOT INCLUDEDInstallation InstructionsIns...

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    $75.92 - $75.92
    $75.92
    $75.92 - $75.92
    $75.92
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    Yukon Gear Dana M300/Dana S135 Carrier Bearing Kit - 2.953in ID/ 4.370in OD

    Yukon Gear & Axle
    $161.20 - $161.20
    $161.20
    $161.20 - $161.20
    $161.20

    Yukon Gear & Axle Model CK FF001Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one i...

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    $161.20 - $161.20
    $161.20
    $161.20 - $161.20
    $161.20
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    WeatherTech 56in W x 20in D x 18in H Bench Seat Protector - Grey

    WeatherTech
    $199.95 - $199.95
    $199.95
    $199.95 - $199.95
    $199.95

    WeatherTech Model 8ASP-BN5GWeatherTech Seat Protectors are the perfect accessory for those vehicle owners needing an extra step of protection for t...

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    $199.95 - $199.95
    $199.95
    $199.95 - $199.95
    $199.95
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    S&S Diesel Motorsport Reverse Rotation Ordnance 650 CP3

    S&S
    $4,100.00 - $5,100.00
    $4,100.00
    $4,100.00 - $5,100.00
    $4,100.00

    S&S Model RR-CP3-ORD650-GPD or RR-CP3-ORD650-SP Race application only made to orderS&S Diesel Motorsport Reverse Rotation Ordnance 650 CP3 ...

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    $4,100.00 - $5,100.00
    $4,100.00
    $4,100.00 - $5,100.00
    $4,100.00
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    FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Plus Fuel Air Separation System

    FASS Fuel Systems
    $946.32
    $946.32 - $946.32
    $946.32
    $899.00
    $899.00 - $899.00
    $899.00

    FASS Fuel Systems Model TSPC10290GThe Titanium Signature Series Plus is the next evolution of our popular Titanium Signature Series Fuel System. Th...

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    $946.32
    $946.32 - $946.32
    $946.32
    $899.00
    $899.00 - $899.00
    $899.00
    Save 5% Save %
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    FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Plus Fuel Air Separation System

    FASS Fuel Systems
    $893.68
    $893.68 - $893.68
    $893.68
    $849.00
    $849.00 - $849.00
    $849.00

    FASS Fuel Systems Model TSPC10250GThe Titanium Signature Series Plus is the next evolution of our popular Titanium Signature Series Fuel System. Th...

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    $893.68
    $893.68 - $893.68
    $893.68
    $849.00
    $849.00 - $849.00
    $849.00
    Save 5% Save %
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    FASS 01-10 GM 2500/3500 Duramax 165gph Titanium Series Plus Fuel Air Separation System

    FASS Fuel Systems
    $820.00
    $820.00 - $820.00
    $820.00
    $779.00
    $779.00 - $779.00
    $779.00

    FASS Fuel Systems Model TSPC10165GThe Titanium Signature Series Plus is the next evolution of our popular Titanium Signature Series Fuel System. Th...

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    $820.00
    $820.00 - $820.00
    $820.00
    $779.00
    $779.00 - $779.00
    $779.00
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    FASS 01-16 Chevy Duramax 290gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,051.58
    $1,051.58 - $1,051.58
    $1,051.58
    $999.00
    $999.00 - $999.00
    $999.00

    FASS Fuel Systems Model NDTSPC10290GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

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    $1,051.58
    $1,051.58 - $1,051.58
    $1,051.58
    $999.00
    $999.00 - $999.00
    $999.00
    Save 5% Save %
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    FASS 01-16 Chevy Duramax 250gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $998.95
    $998.95 - $998.95
    $998.95
    $949.00
    $949.00 - $949.00
    $949.00

    FASS Fuel Systems Model NDTSPC10250GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

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    $998.95
    $998.95 - $998.95
    $998.95
    $949.00
    $949.00 - $949.00
    $949.00
    Save 5% Save %
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    FASS 01-10 Chevy Duramax 165gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $956.84
    $956.84 - $956.84
    $956.84
    $909.00
    $909.00 - $909.00
    $909.00

    FASS Fuel Systems Model NDTSPC10165GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $956.84
    $956.84 - $956.84
    $956.84
    $909.00
    $909.00 - $909.00
    $909.00
    Save 5% Save %
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    FASS 01-10 Chevy Duramax 100gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $914.74
    $914.74 - $914.74
    $914.74
    $869.00
    $869.00 - $869.00
    $869.00

    FASS Fuel Systems Model NDTSPC10100GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $914.74
    $914.74 - $914.74
    $914.74
    $869.00
    $869.00 - $869.00
    $869.00
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The LMM Duramax powered 2007.5 to 2010 Chevy Silverado HD and GMC Sierra HD trucks. It was the first Duramax with a diesel particulate filter and runs the Allison 1000 6 speed.

Shop LMM Duramax Parts by Category

Common LMM Duramax Problems

DPF and EGR maintenance, turbo vane sticking and sensors are the usual LMM repairs. The LMM shares many turbo and injector parts with the LLY and LBZ.

Not sure what fits? Send us your VIN and we will match the right part. Shop the full line of Duramax parts.

LMM Duramax FAQ

What years is the LMM Duramax?

The LMM was used in 2007.5 to 2010 Chevy Silverado HD and GMC Sierra HD trucks.

Do LLY and LBZ turbos fit the LMM?

Many 2004.5 to 2010 bolt in turbos fit the LLY, LBZ and LMM. Check the fitment notes on each listing.

How do I know if my truck has an LMM?

The 8th digit of the VIN is 6 on LMM trucks. You can also check the RPO code sticker in the glove box.

Powerhouse Diesel