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LMM Duramax Transmissions

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  • BD Diesel Proforce Torque Converter 2001-2010 6.6L Duramax Allison Equipped

    BD Diesel
    Original price $1,230.88 - Original price $1,230.88
    Original price $1,230.88
    $1,294.95
    $1,294.95 - $1,294.95
    Current price $1,294.95

    BD Diesel Proforce Torque Converter 2001-2010 6.6L Duramax Allison Equipped BD torque converters feature exclusive performance cast aluminum stato...

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    Original price $1,230.88 - Original price $1,230.88
    Original price $1,230.88
    $1,294.95
    $1,294.95 - $1,294.95
    Current price $1,294.95
  • BD Diesel Trans Filter Service Kit - Chevy 2001-2016 Allison 1000

    BD Diesel
    Original price $42.73 - Original price $42.73
    Original price $42.73
    $48.95
    $48.95 - $48.95
    Current price $48.95

    Fits: 10 vehicle models, including 2001 to 2016 Chevrolet Silverado 2500 HD; 2001 to 2016 GMC Sierra 2500 HD; 2007 to 2016 Chevrolet Silverado 3500...

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    Original price $42.73 - Original price $42.73
    Original price $42.73
    $48.95
    $48.95 - $48.95
    Current price $48.95
  • BD Diesel Shift Kit - Chevy Allison 1000 2006-2008 6spd

    BD Diesel
    Original price $116.35 - Original price $116.35
    Original price $116.35
    $124.95
    $124.95 - $124.95
    Current price $124.95

    Installation recommendation: Experienced technician; Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 c...

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    Original price $116.35 - Original price $116.35
    Original price $116.35
    $124.95
    $124.95 - $124.95
    Current price $124.95
  • BD Diesel Deep Sump Trans Pan - 2001-2010 Chev Allison 1000

    BD Diesel
    Original price $409.29 - Original price $409.29
    Original price $409.29
    $439.95
    $439.95 - $439.95
    Current price $439.95

    High volumes of cool transmission fluid equate to long transmission life. BDs deep aluminum pans increases the oil capacity by 1qt on the 1989-2007...

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    Original price $409.29 - Original price $409.29
    Original price $409.29
    $439.95
    $439.95 - $439.95
    Current price $439.95
  • BD Diesel Proforce 3D Torque Converter 2001-2016 LB7 LLY LBZ LMM LML Duramax Allison 1000

    BD Diesel
    Original price $1,598.51 - Original price $1,598.51
    Original price $1,598.51
    $1,715.95
    $1,715.95 - $1,715.95
    Current price $1,715.95

    Not all multi-disc converters are created equal and with BD's ProForce 3D, less is more. Our in-house CNC machined billet cover is designed to...

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    Original price $1,598.51 - Original price $1,598.51
    Original price $1,598.51
    $1,715.95
    $1,715.95 - $1,715.95
    Current price $1,715.95

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

LMM trucks use the Allison 1000 6 speed. Built valve bodies, clutches and converters handle added power and heavy towing.

Related: LMM tuning, LMM fluids, LMM suspension and driveline. Browse all LMM Duramax parts.

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