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LMM Duramax Parts

Parts for the LMM Duramax (2007.5 to 2010).

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  • ATS Diesel 2001-2010 GM TripleLok Torque Converter

    ATS Diesel
    Original price $1,299.99 - Original price $1,299.99
    Original price
    $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99

    Fits: 10 vehicle models, including 2001 to 2004, 2007 to 2010 Chevrolet Silverado 2500 HD; 2001 to 2004, 2007 to 2010 GMC Sierra 2500 HD; 2006 to 2...

    View full details
    Original price $1,299.99 - Original price $1,299.99
    Original price
    $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99
  • ATS Diesel 2006+ GM LCT1000 6-Speed ATS Trim Valve Kit

    ATS Diesel
    Original price $159.99 - Original price $159.99
    Original price
    $159.99
    $159.99 - $159.99
    Current price $159.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $159.99 - Original price $159.99
    Original price
    $159.99
    $159.99 - $159.99
    Current price $159.99
  • ATS Diesel Allison Billet Input Shaft

    ATS Diesel
    Original price $814.99 - Original price $814.99
    Original price
    $814.99
    $814.99 - $814.99
    Current price $814.99

    Fits: 11 vehicle models, including 2001 to 2005, 2007 to 2010 Chevrolet Silverado 2500 HD; 2001 to 2005, 2007 to 2010 GMC Sierra 2500 HD; 2006 to 2...

    View full details
    Original price $814.99 - Original price $814.99
    Original price
    $814.99
    $814.99 - $814.99
    Current price $814.99
  • ATS Diesel GM Billet Flexplate (SFI 29.3)

    ATS Diesel
    Original price $804.99 - Original price $804.99
    Original price
    $804.99
    $804.99 - $804.99
    Current price $804.99

    Fits: 10 vehicle models, including 2001 to 2004, 2007 to 2010 Chevrolet Silverado 2500 HD; 2001 to 2004, 2007 to 2010 GMC Sierra 2500 HD; 2006 to 2...

    View full details
    Original price $804.99 - Original price $804.99
    Original price
    $804.99
    $804.99 - $804.99
    Current price $804.99
  • ATS Diesel 2001-2010 ATS manufactured Allison C5 clutch pack

    ATS Diesel
    Original price $314.99 - Original price $314.99
    Original price
    $314.99
    $314.99 - $314.99
    Current price $314.99

    Fits: 10 vehicle models, including 2001 to 2004, 2007 to 2010 Chevrolet Silverado 2500 HD; 2001 to 2004, 2007 to 2010 GMC Sierra 2500 HD; 2006 to 2...

    View full details
    Original price $314.99 - Original price $314.99
    Original price
    $314.99
    $314.99 - $314.99
    Current price $314.99
  • ATS Diesel 2006-07 GM 2wd 8.1L GAS LCT1000 6-Speed Stage 1 Transmission Package

    ATS Diesel
    Original price $5,279.99 - Original price $5,279.99
    Original price
    $5,279.99
    $5,279.99 - $5,279.99
    Current price $5,279.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $5,279.99 - Original price $5,279.99
    Original price
    $5,279.99
    $5,279.99 - $5,279.99
    Current price $5,279.99
  • ATS Diesel 2006-07 GM 4wd 8.1L GAS LCT1000 6-Speed Stage 1 Transmission Package

    ATS Diesel
    Original price $5,279.99 - Original price $5,279.99
    Original price
    $5,279.99
    $5,279.99 - $5,279.99
    Current price $5,279.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $5,279.99 - Original price $5,279.99
    Original price
    $5,279.99
    $5,279.99 - $5,279.99
    Current price $5,279.99
  • ATS Diesel 2006-07 GM 2wd w/ 8.1L Gas Engine LCT1000 6-Speed Stage 2 Transmission Package

    ATS Diesel
    Original price $6,389.99 - Original price $6,389.99
    Original price
    $6,389.99
    $6,389.99 - $6,389.99
    Current price $6,389.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $6,389.99 - Original price $6,389.99
    Original price
    $6,389.99
    $6,389.99 - $6,389.99
    Current price $6,389.99
  • ATS Diesel 2006-07 GM 4wd w/ 8.1L Gas Engine LCT1000 6-Speed Stage 2 Transmission Package

    ATS Diesel
    Original price $6,389.99 - Original price $6,389.99
    Original price
    $6,389.99
    $6,389.99 - $6,389.99
    Current price $6,389.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $6,389.99 - Original price $6,389.99
    Original price
    $6,389.99
    $6,389.99 - $6,389.99
    Current price $6,389.99
  • ATS Diesel 2006-07 GM 2wd w/ 8.1L Gas Engine LCT1000 6-Speed Stage 4 Transmission Package

    ATS Diesel
    Original price $9,499.99 - Original price $9,499.99
    Original price
    $9,499.99
    $9,499.99 - $9,499.99
    Current price $9,499.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $9,499.99 - Original price $9,499.99
    Original price
    $9,499.99
    $9,499.99 - $9,499.99
    Current price $9,499.99
  • ATS Diesel 2006-07 GM 4wd w/ 8.1L Gas Engine LCT1000 6-Speed Stage 4 Transmission Package

    ATS Diesel
    Original price $9,499.99 - Original price $9,499.99
    Original price
    $9,499.99
    $9,499.99 - $9,499.99
    Current price $9,499.99

    Fits: 8 vehicle models, including 2006 to 2010 Chevrolet Express 2500; 2006 to 2010 Chevrolet Express 3500; 2006 to 2010 GMC Savana 2500. See the f...

    View full details
    Original price $9,499.99 - Original price $9,499.99
    Original price
    $9,499.99
    $9,499.99 - $9,499.99
    Current price $9,499.99
  • ATS Diesel 01+ GM / 03+ Dodge 14-Bolt 11.5in American Axle ATS Protector Rear Differential Cover

    ATS Diesel
    Original price $289.99 - Original price $289.99
    Original price
    $289.99
    $289.99 - $289.99
    Current price $289.99

    Fits: 15 vehicle models, including 2001 to 2005, 2007 to 2014 Chevrolet Silverado 2500 HD; 2001 to 2005, 2007 to 2014 GMC Sierra 2500 HD; 1999 to 2...

    View full details
    Original price $289.99 - Original price $289.99
    Original price
    $289.99
    $289.99 - $289.99
    Current price $289.99
  • ATS Diesel 07.5-10 6.6L LMM Duramax 4WD Allison LCT1000 Stage 1 Transmission Package

    ATS Diesel
    Original price $5,794.99 - Original price $5,794.99
    Original price
    $5,794.99
    $5,794.99 - $5,794.99
    Current price $5,794.99

    ATS Diesel 2007.5 to 2010 6.6L LMM Duramax 4WD Allison LCT1000 Stage 1 Transmission Package. Sold and shipped by Powerhouse Diesel, a diesel repair...

    View full details
    Original price $5,794.99 - Original price $5,794.99
    Original price
    $5,794.99
    $5,794.99 - $5,794.99
    Current price $5,794.99
  • ATS Diesel 06-15 GM 6.6L Duramax w/ Allison LCT1000 A40 / A50 TCM Relocation Kit

    ATS Diesel
    Original price $349.99 - Original price $349.99
    Original price
    $349.99
    $349.99 - $349.99
    Current price $349.99

    ATS Diesel 2006 to 2015 GM 6.6L Duramax with Allison LCT1000 A40 / A50 TCM Relocation Kit. Sold and shipped by Powerhouse Diesel, a diesel repair a...

    View full details
    Original price $349.99 - Original price $349.99
    Original price
    $349.99
    $349.99 - $349.99
    Current price $349.99
  • ATS Diesel 06-07 6.6L LLY/LBZ/LMM Duramax Stage 4 Allison LCT100 Transmission Package

    ATS Diesel
    Original price $8,579.99 - Original price $8,579.99
    Original price
    $8,579.99
    $8,579.99 - $8,579.99
    Current price $8,579.99

    ATS Diesel 2006 to 2007 6.6L LLY/LBZ/LMM Duramax Stage 4 Allison LCT100 Transmission Package. Sold and shipped by Powerhouse Diesel, a diesel repai...

    View full details
    Original price $8,579.99 - Original price $8,579.99
    Original price
    $8,579.99
    $8,579.99 - $8,579.99
    Current price $8,579.99
  • ATS Diesel 06-07 6.6L LLY/LBZ/LMM Duramax Stage 3 Allison LCT100 Transmission Package

    ATS Diesel
    Original price $7,809.99 - Original price $7,809.99
    Original price
    $7,809.99
    $7,809.99 - $7,809.99
    Current price $7,809.99

    ATS Diesel 2006 to 2007 6.6L LLY/LBZ/LMM Duramax Stage 3 Allison LCT100 Transmission Package. Sold and shipped by Powerhouse Diesel, a diesel repai...

    View full details
    Original price $7,809.99 - Original price $7,809.99
    Original price
    $7,809.99
    $7,809.99 - $7,809.99
    Current price $7,809.99
  • ATS Diesel 04-11 Chevy Duramax Aurora 4000 VFR Turbocharger Kit

    ATS Diesel
    Original price $2,694.99 - Original price $2,694.99
    Original price
    $2,694.99
    $2,694.99 - $2,694.99
    Current price $2,694.99

    ATS Diesel 2004 to 2011 Chevy Duramax Aurora 4000 VFR Turbocharger Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop...

    View full details
    Original price $2,694.99 - Original price $2,694.99
    Original price
    $2,694.99
    $2,694.99 - $2,694.99
    Current price $2,694.99
  • ATS 2006-2007 6.6L LLY / LBZ / LMM Duramax Stage 1 Allison LCT1000 Transmission Package 4WD w/ PTO

    ATS Diesel
    Original price $5,794.99 - Original price $5,794.99
    Original price
    $5,794.99
    $5,794.99 - $5,794.99
    Current price $5,794.99

    ATS 2006 to 2007 6.6L LLY / LBZ / LMM Duramax Stage 1 Allison LCT1000 Transmission Package 4WD with PTO. Sold and shipped by Powerhouse Diesel, a d...

    View full details
    Original price $5,794.99 - Original price $5,794.99
    Original price
    $5,794.99
    $5,794.99 - $5,794.99
    Current price $5,794.99
  • ATS Diesel 2001 to Early 2010 GM Duramax Five Star Torque Converter - Viskus Clutch Mid Stall

    ATS Diesel
    Original price $1,509.99 - Original price $1,509.99
    Original price
    $1,509.99
    $1,509.99 - $1,509.99
    Current price $1,509.99

    Fits: 10 vehicle models, including 2001 to 2004, 2007 to 2010 Chevrolet Silverado 2500 HD; 2001 to 2004, 2007 to 2010 GMC Sierra 2500 HD; 2006 to 2...

    View full details
    Original price $1,509.99 - Original price $1,509.99
    Original price
    $1,509.99
    $1,509.99 - $1,509.99
    Current price $1,509.99
  • S&S Diesel Motorsport Reverse Rotation Ordnance 650 CP3

    S&S
    Original price $4,100.00 - Original price $5,100.00
    Original price
    $4,100.00
    $4,100.00 - $5,100.00
    Current price $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 ...

    View full details
    Original price $4,100.00 - Original price $5,100.00
    Original price
    $4,100.00
    $4,100.00 - $5,100.00
    Current price $4,100.00
  • FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Plus Fuel Air Separation System

    FASS Fuel Systems
    Original price $946.32
    Original price $946.32 - Original price $946.32
    Original price $946.32
    Current price $899.00
    $899.00 - $899.00
    Current price $899.00

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

    View full details
    Original price $946.32
    Original price $946.32 - Original price $946.32
    Original price $946.32
    Current price $899.00
    $899.00 - $899.00
    Current price $899.00
    Save 5% Save %
  • FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Plus Fuel Air Separation System

    FASS Fuel Systems
    Original price $893.68
    Original price $893.68 - Original price $893.68
    Original price $893.68
    Current price $849.00
    $849.00 - $849.00
    Current price $849.00

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

    View full details
    Original price $893.68
    Original price $893.68 - Original price $893.68
    Original price $893.68
    Current price $849.00
    $849.00 - $849.00
    Current price $849.00
    Save 5% Save %
  • FASS 01-10 GM 2500/3500 Duramax 165gph Titanium Series Plus Fuel Air Separation System

    FASS Fuel Systems
    Original price $820.00
    Original price $820.00 - Original price $820.00
    Original price $820.00
    Current price $779.00
    $779.00 - $779.00
    Current price $779.00

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

    View full details
    Original price $820.00
    Original price $820.00 - Original price $820.00
    Original price $820.00
    Current price $779.00
    $779.00 - $779.00
    Current price $779.00
    Save 5% Save %
  • FASS 01-16 Chevy Duramax 290gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    Original price $1,051.58
    Original price $1,051.58 - Original price $1,051.58
    Original price $1,051.58
    Current price $999.00
    $999.00 - $999.00
    Current price $999.00

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

    View full details
    Original price $1,051.58
    Original price $1,051.58 - Original price $1,051.58
    Original price $1,051.58
    Current price $999.00
    $999.00 - $999.00
    Current price $999.00
    Save 5% Save %

The LMM Duramax replaced the LBZ partway through the 2007 model year to meet tighter emissions rules. It was the first Duramax with a diesel particulate filter and runs the Allison 1000 6 speed.

Shop LMM Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

LMM Duramax FAQ

What is new on the LMM compared to the LBZ?

A diesel particulate filter and updated emissions equipment to meet 2007 regulations.

Do LMM trucks need special maintenance for the DPF?

Yes. Following the recommended regeneration cycles and using the right oil helps the DPF last longer.