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LML Duramax Transmissions

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    XDP Tow Series Flex Plate 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML Allison A1000

    XDP
    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00

    XDP Model XD644The XDP Tow Series Flex Plate XD644 is an outstanding upgrade for your workhorse diesel truck. If your truck is used for constant he...

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    $295.00 - $295.00
    $295.00
    $295.00 - $295.00
    $295.00
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    XDP Billet Tow & Race Series Flex Plate 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML Allison A1000

    XDP
    $401.00 - $401.00
    $401.00
    $401.00 - $401.00
    $401.00

    XDP Model XD651Upgrade your truck with a XDP Billet Tow & Race Series Flex Plate XD651. If your truck is used for racing, sled pulling, or hot ...

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    $401.00 - $401.00
    $401.00
    $401.00 - $401.00
    $401.00
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    Mishimoto 01-19 Duramax Allison A1000 Transmission Pan Cast GR

    Mishimoto
    $666.00
    $666.00 - $666.00
    $666.00
    $605.00
    $605.00 - $605.00
    $605.00

    This Mishimoto Aluminum Transmission Pan is a direct-fit, high-performance upgrade for your 2001-2019 Chevy/GMC 6.6L Duramax. Cast from high-qualit...

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    $666.00
    $666.00 - $666.00
    $666.00
    $605.00
    $605.00 - $605.00
    $605.00
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    BD Diesel FleX-Plate - Chevy 2001-2011 Duramax 6.6L w/Allison Trans

    BD Diesel
    $657.00 - $657.00
    $657.00
    $677.00
    $677.00 - $677.00
    $677.00

    BDs FleX-Plate is designed specifically for modified applications, and can reliably handle up to 1,500 lb.-ft. of torque. Twice as thick as the sto...

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    $657.00 - $657.00
    $657.00
    $677.00
    $677.00 - $677.00
    $677.00
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    ATS Diesel 2006+ GM 6-Speed LCT1000 Performance Valve Body Assembly

    ATS Diesel
    $1,295.00 - $1,295.00
    $1,295.00
    $1,295.00 - $1,295.00
    $1,295.00

    ATS Diesel Model 303-900-4308ATS Diesel 2006+ GM 6-Speed LCT1000 Performance Valve Body AssemblyThis Part Fits: Year Make Model Submodel 2006-20...

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    $1,295.00 - $1,295.00
    $1,295.00
    $1,295.00 - $1,295.00
    $1,295.00
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    ATS Diesel 2006+ Up LCT-1000 6-Speed Stage 6 Transmission Rebuild kit

    ATS Diesel
    $5,246.00 - $5,246.00
    $5,246.00
    $5,246.00 - $5,246.00
    $5,246.00

    ATS Diesel Model 313-906-4308ATS Diesel 2006+ Up LCT-1000 6-Speed Stage 6 Transmission Rebuild kitThis Part Fits: Year Make Model Submodel 2006-...

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    $5,246.00 - $5,246.00
    $5,246.00
    $5,246.00 - $5,246.00
    $5,246.00
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    ATS Diesel GM 6.6L LML Five Star Torque Converter - Mid Stall

    ATS Diesel
    $2,222.00 - $2,222.00
    $2,222.00
    $2,222.00 - $2,222.00
    $2,222.00

    ATS Diesel Model 302-950-4368ATS Diesel GM 6.6L LML Five Star Torque Converter - Mid Stall

    $2,222.00 - $2,222.00
    $2,222.00
    $2,222.00 - $2,222.00
    $2,222.00
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    ATS Diesel 2015 GM 6.6L Duramax TCM Upgrade A50 to T87

    ATS Diesel
    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00

    ATS Diesel Model 601-940-4416ATS Diesel 2015 GM 6.6L Duramax TCM Upgrade A50 to T87

    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00
  • Photo - Primary Photo - Primary

    ATS Diesel 2011-2014 GM 6.6L Duramax TCM Upgrade A50 to T87

    ATS Diesel
    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00

    ATS Diesel Model 601-940-4368ATS Diesel 2011-2014 GM 6.6L Duramax TCM Upgrade A50 to T87

    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00
  • Photo - Primary Photo - Primary

    ATS Diesel 11-14 GM 6.6L Duramax 2WD TCM Upgrade A50 to T87

    ATS Diesel
    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00

    ATS Diesel Model 601-920-4368ATS Diesel 11-14 GM 6.6L Duramax 2WD TCM Upgrade A50 to T87

    $2,936.00 - $2,936.00
    $2,936.00
    $2,936.00 - $2,936.00
    $2,936.00
  • Photo - Primary Photo - Primary

    ATS Diesel 06-15 GM 6.6L Duramax w/ Allison LCT1000 A40 / A50 TCM Relocation Kit

    ATS Diesel
    $515.00 - $515.00
    $515.00
    $515.00 - $515.00
    $515.00

    ATS Diesel Model 601-930-4308ATS Diesel 06-15 GM 6.6L Duramax w/ Allison LCT1000 A40 / A50 TCM Relocation Kit

    $515.00 - $515.00
    $515.00
    $515.00 - $515.00
    $515.00
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    Mishimoto 99-13 Chevrolet Silverado / GMC Sierra Transmission Cooler

    Mishimoto
    $648.00
    $648.00 - $648.00
    $648.00
    $589.00
    $589.00 - $589.00
    $589.00

    There's no greater enemy for a transmission than heat. Whether your 1999-2013 GMT800 or 900 Chevy Silverado/GMC Sierra is a dedicated tow vehicle, ...

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    $648.00
    $648.00 - $648.00
    $648.00
    $589.00
    $589.00 - $589.00
    $589.00
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    Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver

    Mishimoto
    $810.00
    $810.00 - $810.00
    $810.00
    $736.00
    $736.00 - $736.00
    $736.00

    There’s no greater enemy for a transmission than heat. Whether your 2015-2016 Chevy/GMC 6.6L LML Duramax is a dedicated tow vehicle, hardworking ...

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    $810.00
    $810.00 - $810.00
    $810.00
    $736.00
    $736.00 - $736.00
    $736.00
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    BD Diesel Xtruded Trans Oil Cooler - 5/8 inch Cooler Lines

    BD Diesel
    $1,029.00 - $1,029.00
    $1,029.00
    $1,083.00
    $1,083.00 - $1,083.00
    $1,083.00

    BDs High Performance CP3 (HPCP3) Injection Pump with up to a 72-percent increase in capacity / displacement delivers enough fuel to support up to 7...

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    $1,029.00 - $1,029.00
    $1,029.00
    $1,083.00
    $1,083.00 - $1,083.00
    $1,083.00
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    BD Diesel Trans Filter Service Kit - Chevy 2001-2016 Allison 1000

    BD Diesel
    $70.00 - $70.00
    $70.00
    $73.00
    $73.00 - $73.00
    $73.00

    No need to locate the correct filter service kit for your BD transmission, get it right from the source!This Part Fits: Year Make Model Submodel ...

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    $70.00 - $70.00
    $70.00
    $73.00
    $73.00 - $73.00
    $73.00
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    BD Diesel Proforce Torque Converter 2001-2010 6.6L Duramax Allison Equipped

    BD Diesel
    $1,812.00 - $1,812.00
    $1,812.00
    $1,906.00
    $1,906.00 - $1,906.00
    $1,906.00

    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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    $1,812.00 - $1,812.00
    $1,812.00
    $1,906.00
    $1,906.00 - $1,906.00
    $1,906.00
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    BD Diesel Deep Sump Trans Pan - 2001-2010 Chev Allison 1000

    BD Diesel
    $603.00 - $603.00
    $603.00
    $648.00
    $648.00 - $648.00
    $648.00

    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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    $603.00 - $603.00
    $603.00
    $648.00
    $648.00 - $648.00
    $648.00
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    BD Diesel Proforce 3D Torque Converter 2001-2016 LB7 LLY LBZ LMM LML Duramax Allison 1000

    BD Diesel
    $2,353.00 - $2,353.00
    $2,353.00
    $2,525.00
    $2,525.00 - $2,525.00
    $2,525.00

    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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    $2,353.00 - $2,353.00
    $2,353.00
    $2,525.00
    $2,525.00 - $2,525.00
    $2,525.00
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    BD Diesel Allison Pressure Controller - 2011-2016 Chevy Duramax 6.6L

    BD Diesel
    $471.00 - $471.00
    $471.00
    $486.00
    $486.00 - $486.00
    $486.00

    The Allison Pressure Controller for 2011-2016 Chevy Duramax pick-ups delivers up to 275psi line pressure inside the transmission, giving 25% to 115...

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    $471.00 - $471.00
    $471.00
    $486.00
    $486.00 - $486.00
    $486.00
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    Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler

    Mishimoto
    $808.00
    $808.00 - $808.00
    $808.00
    $735.00
    $735.00 - $735.00
    $735.00

    There's no greater enemy for a transmission than heat. Whether your 2011-2014 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...

    View full details
    $808.00
    $808.00 - $808.00
    $808.00
    $735.00
    $735.00 - $735.00
    $735.00
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Powerhouse Diesel