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LML Duramax Transmissions

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

    XDP
    Original price $525.00 - Original price $525.00
    Original price
    $525.00
    $525.00 - $525.00
    Current price $525.00

    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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    Original price $525.00 - Original price $525.00
    Original price
    $525.00
    $525.00 - $525.00
    Current price $525.00
  • Mishimoto 01-19 Duramax Allison A1000 Transmission Pan Cast GR

    Mishimoto
    Original price $633.00
    Original price $633.00 - Original price $633.00
    Original price $633.00
    Current price $538.00
    $538.00 - $538.00
    Current price $538.00

    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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    Original price $633.00
    Original price $633.00 - Original price $633.00
    Original price $633.00
    Current price $538.00
    $538.00 - $538.00
    Current price $538.00
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  • ATS Diesel Billet Flexplate 2001-2023 L5P Duramax 6.6L

    ATS Diesel
    Original price $1,176.00 - Original price $1,176.00
    Original price
    $1,176.00
    $1,176.00 - $1,176.00
    Current price $1,176.00

    ATS Diesel 01-23 L5P Duramax 6.6L Billet Flexplate SFI approved billet flexplates from ATS will hold up under the most extreme conditions. ATS bill...

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    Original price $1,176.00 - Original price $1,176.00
    Original price
    $1,176.00
    $1,176.00 - $1,176.00
    Current price $1,176.00
  • ATS Diesel GM 6.6L LML Five Star Torque Converter - Mid Stall

    ATS Diesel
    Original price $2,205.00 - Original price $2,205.00
    Original price
    $2,205.00
    $2,205.00 - $2,205.00
    Current price $2,205.00

    ATS Model 3029504368Five Star Viskus Drive Torque Converter, 1300-1500 Rpm Stall Speed, Billet F-Trim Stator, Positive Impeller, 2010.5 And Up 6.6L...

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    Original price $2,205.00 - Original price $2,205.00
    Original price
    $2,205.00
    $2,205.00 - $2,205.00
    Current price $2,205.00
  • ATS Diesel 2015 GM 6.6L Duramax TCM Upgrade A50 to T87

    ATS Diesel
    Original price $4,420.00 - Original price $4,420.00
    Original price
    $4,420.00
    $4,420.00 - $4,420.00
    Current price $4,420.00

    ATS Model 6019404416ATS TCM Upgrade, A40 / A50 to T87A. Fitment: 2011- Early 2015 GM 6.6L Duramax. The A40 and A50 TCM that is used to control the ...

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    Original price $4,420.00 - Original price $4,420.00
    Original price
    $4,420.00
    $4,420.00 - $4,420.00
    Current price $4,420.00
  • ATS Diesel 2006+ GM 6-Speed LCT1000 Performance Valve Body Assembly

    ATS Diesel
    Original price $1,285.00 - Original price $1,285.00
    Original price
    $1,285.00
    $1,285.00 - $1,285.00
    Current price $1,285.00

    ATS Model 3039004308Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative die...

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    Original price $1,285.00 - Original price $1,285.00
    Original price
    $1,285.00
    $1,285.00 - $1,285.00
    Current price $1,285.00
  • ATS Diesel 2011-2014 GM 6.6L Duramax TCM Upgrade A50 to T87

    ATS Diesel
    Original price $4,420.00 - Original price $4,420.00
    Original price
    $4,420.00
    $4,420.00 - $4,420.00
    Current price $4,420.00

    ATS Model 6019404368ATS TCM Upgrade, A40 / A50 to T87A, Fitment: 2011- Early 2015 GM 6.6L Duramax. The A40 and A50 TCM that is used to control the ...

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    Original price $4,420.00 - Original price $4,420.00
    Original price
    $4,420.00
    $4,420.00 - $4,420.00
    Current price $4,420.00
  • ATS Diesel 2006+ Up LCT-1000 6-Speed Stage 6 Transmission Rebuild kit

    ATS Diesel
    Original price $4,942.00 - Original price $4,942.00
    Original price
    $4,942.00
    $4,942.00 - $4,942.00
    Current price $4,942.00

    ATS Model 31390643082006-2010 GM Allison 6 speed Kit (Stage 6).Includes: TripleLok Torque Converter (Patented Square tab) Exchange the TripleLok T...

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    Original price $4,942.00 - Original price $4,942.00
    Original price
    $4,942.00
    $4,942.00 - $4,942.00
    Current price $4,942.00
  • XDP Billet Tow & Race Series Flex Plate 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML Allison A1000

    XDP
    Original price $525.00 - Original price $525.00
    Original price
    $525.00
    $525.00 - $525.00
    Current price $525.00

    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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    Original price $525.00 - Original price $525.00
    Original price
    $525.00
    $525.00 - $525.00
    Current price $525.00
  • Yukon Gear 07-19 Chevrolet Silverado 2500 HD/3500 HD High-Capacity Aluminum Allison Transmission Pan

    Yukon Gear & Axle
    Original price $561.00 - Original price $561.00
    Original price
    $561.00
    $561.00 - $561.00
    Current price $561.00

    Whether on the road, on the trail, or towing, superior cooling is vital for reliable transmission shifting. Yukon’s high-capacity transmission pa...

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    Original price $561.00 - Original price $561.00
    Original price
    $561.00
    $561.00 - $561.00
    Current price $561.00
  • Mishimoto 99-13 Chevrolet Silverado / GMC Sierra Transmission Cooler

    Mishimoto
    Original price $617.00
    Original price $617.00 - Original price $617.00
    Original price $617.00
    Current price $525.00
    $525.00 - $525.00
    Current price $525.00

    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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    Original price $617.00
    Original price $617.00 - Original price $617.00
    Original price $617.00
    Current price $525.00
    $525.00 - $525.00
    Current price $525.00
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  • Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver

    Mishimoto
    Original price $841.00
    Original price $841.00 - Original price $841.00
    Original price $841.00
    Current price $697.00
    $697.00 - $697.00
    Current price $697.00

    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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    Original price $841.00
    Original price $841.00 - Original price $841.00
    Original price $841.00
    Current price $697.00
    $697.00 - $697.00
    Current price $697.00
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  • BD Diesel Xtruded Trans Oil Cooler - 5/8 inch Cooler Lines

    BD Diesel
    Original price $1,018.00 - Original price $1,018.00
    Original price $1,018.00
    $1,081.00
    $1,081.00 - $1,081.00
    Current price $1,081.00

    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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    Original price $1,018.00 - Original price $1,018.00
    Original price $1,018.00
    $1,081.00
    $1,081.00 - $1,081.00
    Current price $1,081.00
  • BD Diesel Trans Filter Service Kit - Chevy 2001-2016 Allison 1000

    BD Diesel
    Original price $66.00 - Original price $66.00
    Original price $66.00
    $71.00
    $71.00 - $71.00
    Current price $71.00

    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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    Original price $66.00 - Original price $66.00
    Original price $66.00
    $71.00
    $71.00 - $71.00
    Current price $71.00
  • BD Diesel Xtrude Double Stacked Transmission Cooler Kit - Universial 5/8in Tubing

    BD Diesel
    Original price $1,483.00 - Original price $1,483.00
    Original price $1,483.00
    $1,575.00
    $1,575.00 - $1,575.00
    Current price $1,575.00

    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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    Original price $1,483.00 - Original price $1,483.00
    Original price $1,483.00
    $1,575.00
    $1,575.00 - $1,575.00
    Current price $1,575.00
  • BD Diesel Proforce Torque Converter 2001-2010 6.6L Duramax Allison Equipped

    BD Diesel
    Original price $1,791.00 - Original price $1,791.00
    Original price $1,791.00
    $1,901.00
    $1,901.00 - $1,901.00
    Current price $1,901.00

    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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    Original price $1,791.00 - Original price $1,791.00
    Original price $1,791.00
    $1,901.00
    $1,901.00 - $1,901.00
    Current price $1,901.00
  • BD Diesel FleX-Plate - Chevy 2001-2011 Duramax 6.6L w/Allison Trans

    BD Diesel
    Original price $647.00 - Original price $647.00
    Original price $647.00
    $667.00
    $667.00 - $667.00
    Current price $667.00

    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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    Original price $647.00 - Original price $647.00
    Original price $647.00
    $667.00
    $667.00 - $667.00
    Current price $667.00
  • BD Diesel Deep Sump Trans Pan - 2001-2010 Chev Allison 1000

    BD Diesel
    Original price $595.00 - Original price $595.00
    Original price $595.00
    $633.00
    $633.00 - $633.00
    Current price $633.00

    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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    Original price $595.00 - Original price $595.00
    Original price $595.00
    $633.00
    $633.00 - $633.00
    Current price $633.00
  • BD Diesel Proforce 3D Torque Converter 2001-2016 LB7 LLY LBZ LMM LML Duramax Allison 1000

    BD Diesel
    Original price $2,325.00 - Original price $2,325.00
    Original price $2,325.00
    $2,469.00
    $2,469.00 - $2,469.00
    Current price $2,469.00

    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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    Original price $2,325.00 - Original price $2,325.00
    Original price $2,325.00
    $2,469.00
    $2,469.00 - $2,469.00
    Current price $2,469.00
  • BD Diesel Allison Pressure Controller - 2011-2016 Chevy Duramax 6.6L

    BD Diesel
    Original price $489.00 - Original price $489.00
    Original price $489.00
    $519.00
    $519.00 - $519.00
    Current price $519.00

    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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    Original price $489.00 - Original price $489.00
    Original price $489.00
    $519.00
    $519.00 - $519.00
    Current price $519.00
  • Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler

    Mishimoto
    Original price $768.00
    Original price $768.00 - Original price $768.00
    Original price $768.00
    Current price $654.00
    $654.00 - $654.00
    Current price $654.00

    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 ...

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    Original price $768.00
    Original price $768.00 - Original price $768.00
    Original price $768.00
    Current price $654.00
    $654.00 - $654.00
    Current price $654.00
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  • ATS Diesel 2011+ GM Allison LML C5 Clutch Pack

    ATS Diesel
    Original price $4,942.00 - Original price $4,942.00
    Original price
    $4,942.00
    $4,942.00 - $4,942.00
    Current price $4,942.00

    ATS Model 31390643682011-Present GM Allison LML 6 speed Kit(Stage 6) Includes Eeverything in Stage 5 Plus: ATS C5 Clutch Pack Application: 2010-...

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    Original price $4,942.00 - Original price $4,942.00
    Original price
    $4,942.00
    $4,942.00 - $4,942.00
    Current price $4,942.00

Powerhouse Diesel