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Free Shipping on most orders over $150.00           Sale on Select DDP Products Shop Now             
Free Shipping on most orders over $150.00           Sale on Select DDP Products Shop Now             

LB7 Duramax Transmissions

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

    XDP
    Original price $ 3,590.00 - Original price $ 3,590.00
    Original price
    $ 3,590.00
    $ 3,590.00 - $ 3,590.00
    Current price $ 3,590.00

    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 $ 3,590.00 - Original price $ 3,590.00
    Original price
    $ 3,590.00
    $ 3,590.00 - $ 3,590.00
    Current price $ 3,590.00
  • XDP X-tra Cool Direct-fit Transmission Oil Cooler XD309

    XDP
    Original price $ 4,236.00 - Original price $ 4,236.00
    Original price
    $ 4,236.00
    $ 4,236.00 - $ 4,236.00
    Current price $ 4,236.00

    XDP Model XD309The XDP X-TRA Cool Direct-Fit Transmission Oil Cooler XD309 is a direct upgrade for the factory transmission oil cooler in your 2001...

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    Original price $ 4,236.00 - Original price $ 4,236.00
    Original price
    $ 4,236.00
    $ 4,236.00 - $ 4,236.00
    Current price $ 4,236.00
  • South Bend Clutch Chevy Duramax 6.6L Replacemnt Hydraulic Assembly

    South Bend Clutch
    Original price $ 3,667.00
    Original price $ 3,667.00 - Original price $ 3,667.00
    Original price $ 3,667.00
    Current price $ 3,646.00
    $ 3,646.00 - $ 3,646.00
    Current price $ 3,646.00

    South Bend Clutch Model HYDX-MAXSouth Bend Clutch Chevy Duramax 6.6L Replacemnt Hydraulic AssemblyThis Part Fits: Year Make Model Submodel 2001-...

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    Original price $ 3,667.00
    Original price $ 3,667.00 - Original price $ 3,667.00
    Original price $ 3,667.00
    Current price $ 3,646.00
    $ 3,646.00 - $ 3,646.00
    Current price $ 3,646.00
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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
    Original price $ 4,882.00 - Original price $ 4,882.00
    Original price
    $ 4,882.00
    $ 4,882.00 - $ 4,882.00
    Current price $ 4,882.00

    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 $ 4,882.00 - Original price $ 4,882.00
    Original price
    $ 4,882.00
    $ 4,882.00 - $ 4,882.00
    Current price $ 4,882.00
  • Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler

    Mishimoto
    Original price $ 9,855.00
    Original price $ 9,855.00 - Original price $ 9,855.00
    Original price $ 9,855.00
    Current price $ 8,956.00
    $ 8,956.00 - $ 8,956.00
    Current price $ 8,956.00

    There's no greater enemy for a transmission than heat. Whether your 2003-2005 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...

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    Original price $ 9,855.00
    Original price $ 9,855.00 - Original price $ 9,855.00
    Original price $ 9,855.00
    Current price $ 8,956.00
    $ 8,956.00 - $ 8,956.00
    Current price $ 8,956.00
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  • Yukon Gear 07-19 Chevrolet Silverado 2500 HD/3500 HD High-Capacity Aluminum Allison Transmission Pan

    Yukon Gear & Axle
    Original price $ 7,735.00 - Original price $ 7,735.00
    Original price
    $ 7,735.00
    $ 7,735.00 - $ 7,735.00
    Current price $ 7,735.00

    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 $ 7,735.00 - Original price $ 7,735.00
    Original price
    $ 7,735.00
    $ 7,735.00 - $ 7,735.00
    Current price $ 7,735.00
  • BD Diesel TapShifter - Chevy 2003-2005 Duramax 6.6L Allison 1000

    BD Diesel
    Original price $ 8,235.00 - Original price $ 8,235.00
    Original price $ 8,235.00
    $ 8,669.00
    $ 8,669.00 - $ 8,669.00
    Current price $ 8,669.00

    Add fingertip control to your 2001-2005 Duramax Allison 1000 transmission for easy Tap Shifting when passing, pulling, hill climbing or whenever yo...

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    Original price $ 8,235.00 - Original price $ 8,235.00
    Original price $ 8,235.00
    $ 8,669.00
    $ 8,669.00 - $ 8,669.00
    Current price $ 8,669.00
  • ATS Diesel 04.5-05 LCT-1000 5-Speed Stage 7 Transmission Rebuild kit

    ATS Diesel
    Original price $ 83,556.00 - Original price $ 83,556.00
    Original price
    $ 83,556.00
    $ 83,556.00 - $ 83,556.00
    Current price $ 83,556.00

    ATS Diesel Model 313-907-4290ATS Diesel 04.5-05 LCT-1000 5-Speed Stage 7 Transmission Rebuild kitThis Part Fits: Year Make Model Submodel 2006-2...

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    Original price $ 83,556.00 - Original price $ 83,556.00
    Original price
    $ 83,556.00
    $ 83,556.00 - $ 83,556.00
    Current price $ 83,556.00
  • ATS Diesel 2001-04 LCT-1000 5-Speed Stage 7 Transmission Rebuild kit

    ATS Diesel
    Original price $ 83,556.00 - Original price $ 83,556.00
    Original price
    $ 83,556.00
    $ 83,556.00 - $ 83,556.00
    Current price $ 83,556.00

    ATS Diesel Model 313-907-4248ATS Diesel 2001-04 LCT-1000 5-Speed Stage 7 Transmission Rebuild kitThis Part Fits: Year Make Model Submodel 2001-2...

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    Original price $ 83,556.00 - Original price $ 83,556.00
    Original price
    $ 83,556.00
    $ 83,556.00 - $ 83,556.00
    Current price $ 83,556.00
  • ATS Diesel 2004.5-2005 LCT-1000 5-Speed Stage 6 Transmission Rebuild kit

    ATS Diesel
    Original price $ 63,991.00 - Original price $ 63,991.00
    Original price
    $ 63,991.00
    $ 63,991.00 - $ 63,991.00
    Current price $ 63,991.00

    ATS Diesel Model 313-906-4290ATS Diesel 2004.5-2005 LCT-1000 5-Speed Stage 6 Transmission Rebuild kitThis Part Fits: Year Make Model Submodel 20...

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    Original price $ 63,991.00 - Original price $ 63,991.00
    Original price
    $ 63,991.00
    $ 63,991.00 - $ 63,991.00
    Current price $ 63,991.00
  • ATS Diesel 2001-04 ATS LCT-1000 5-Speed Stage 6 Transmission Rebuild kit

    ATS Diesel
    Original price $ 63,991.00 - Original price $ 63,991.00
    Original price
    $ 63,991.00
    $ 63,991.00 - $ 63,991.00
    Current price $ 63,991.00

    ATS Diesel Model 313-906-4248ATS Diesel 2001-04 ATS LCT-1000 5-Speed Stage 6 Transmission Rebuild kitThis Part Fits: Year Make Model Submodel 20...

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    Original price $ 63,991.00 - Original price $ 63,991.00
    Original price
    $ 63,991.00
    $ 63,991.00 - $ 63,991.00
    Current price $ 63,991.00
  • ATS Diesel 2001-2010 ATS manufactured Allison C5 clutch pack

    ATS Diesel
    Original price $ 5,654.00 - Original price $ 5,654.00
    Original price
    $ 5,654.00
    $ 5,654.00 - $ 5,654.00
    Current price $ 5,654.00

    ATS Diesel Model 308-805-4248ATS Diesel 2001-2010 ATS manufactured Allison C5 clutch packThis Part Fits: Year Make Model Submodel 2006-2010 Chev...

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    Original price $ 5,654.00 - Original price $ 5,654.00
    Original price
    $ 5,654.00
    $ 5,654.00 - $ 5,654.00
    Current price $ 5,654.00
  • ATS Diesel GM Billet Flexplate (SFI 29.3)

    ATS Diesel
    Original price $ 14,450.00 - Original price $ 14,450.00
    Original price
    $ 14,450.00
    $ 14,450.00 - $ 14,450.00
    Current price $ 14,450.00

    ATS Diesel Model 305-900-4248ATS Diesel GM Billet Flexplate (SFI 29.3)User 1This Part Fits: Year Make Model Submodel 2006-2010 Chevrolet Express...

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    Original price $ 14,450.00 - Original price $ 14,450.00
    Original price
    $ 14,450.00
    $ 14,450.00 - $ 14,450.00
    Current price $ 14,450.00
  • ATS Diesel Allison Billet Input Shaft

    ATS Diesel
    Original price $ 14,629.00 - Original price $ 14,629.00
    Original price
    $ 14,629.00
    $ 14,629.00 - $ 14,629.00
    Current price $ 14,629.00

    ATS Diesel Model 304-910-4248ATS Diesel Allison Billet Input ShaftThis Part Fits: Year Make Model Submodel 2006-2010 Chevrolet Express 2500 Base...

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    Original price $ 14,629.00 - Original price $ 14,629.00
    Original price
    $ 14,629.00
    $ 14,629.00 - $ 14,629.00
    Current price $ 14,629.00
  • ATS Diesel 2001-05 GM LCT1000 5-Speed Trim Valve Kit

    ATS Diesel
    Original price $ 2,872.00 - Original price $ 2,872.00
    Original price
    $ 2,872.00
    $ 2,872.00 - $ 2,872.00
    Current price $ 2,872.00

    ATS Diesel Model 303-904-4248ATS Diesel 2001-05 GM LCT1000 5-Speed Trim Valve KitThis Part Fits: Year Make Model Submodel 2006-2007 Chevrolet Ex...

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    Original price $ 2,872.00 - Original price $ 2,872.00
    Original price
    $ 2,872.00
    $ 2,872.00 - $ 2,872.00
    Current price $ 2,872.00
  • ATS Diesel 2003-05 GM LCT1000 Performance Valve Body Assembly

    ATS Diesel
    Original price $ 15,796.00 - Original price $ 15,796.00
    Original price
    $ 15,796.00
    $ 15,796.00 - $ 15,796.00
    Current price $ 15,796.00

    ATS Diesel Model 303-900-4272ATS Diesel 2003-05 GM LCT1000 Performance Valve Body AssemblyThis Part Fits: Year Make Model Submodel 2001-2005 Che...

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    Original price $ 15,796.00 - Original price $ 15,796.00
    Original price
    $ 15,796.00
    $ 15,796.00 - $ 15,796.00
    Current price $ 15,796.00
  • ATS Diesel 2001-02 GM LCT1000 Performance Valve Body Assembly

    ATS Diesel
    Original price $ 15,796.00 - Original price $ 15,796.00
    Original price
    $ 15,796.00
    $ 15,796.00 - $ 15,796.00
    Current price $ 15,796.00

    ATS Diesel Model 303-900-4248ATS Diesel 2001-02 GM LCT1000 Performance Valve Body AssemblyThis Part Fits: Year Make Model Submodel 2001-2004 Che...

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    Original price $ 15,796.00 - Original price $ 15,796.00
    Original price
    $ 15,796.00
    $ 15,796.00 - $ 15,796.00
    Current price $ 15,796.00
  • ATS Diesel 2001-2010 GM TripleLok Torque Converter

    ATS Diesel
    Original price $ 23,335.00 - Original price $ 23,335.00
    Original price
    $ 23,335.00
    $ 23,335.00 - $ 23,335.00
    Current price $ 23,335.00

    ATS Diesel Model 302-930-4248ATS Diesel 2001-2010 GM TripleLok Torque ConverterThis Part Fits: Year Make Model Submodel 2006-2010 Chevrolet Expr...

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    Original price $ 23,335.00 - Original price $ 23,335.00
    Original price
    $ 23,335.00
    $ 23,335.00 - $ 23,335.00
    Current price $ 23,335.00
  • ATS Diesel ATS Extra Deep Transmission Pan - Allison LCT1000/2000 Automatic

    ATS Diesel
    Original price $ 6,911.00 - Original price $ 6,911.00
    Original price
    $ 6,911.00
    $ 6,911.00 - $ 6,911.00
    Current price $ 6,911.00

    ATS Diesel Model 301-900-4248ATS Diesel ATS Extra Deep Transmission Pan - Allison LCT1000/2000 AutomaticThis Part Fits: Year Make Model Submodel ...

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    Original price $ 6,911.00 - Original price $ 6,911.00
    Original price
    $ 6,911.00
    $ 6,911.00 - $ 6,911.00
    Current price $ 6,911.00
  • ATS Diesel 2001 to Early 2010 GM Duramax Five Star Torque Converter - Viskus Clutch Mid Stall

    ATS Diesel
    Original price $ 27,104.00 - Original price $ 27,104.00
    Original price
    $ 27,104.00
    $ 27,104.00 - $ 27,104.00
    Current price $ 27,104.00

    ATS Diesel Model 302-950-4248ATS Diesel 2001 to Early 2010 GM Duramax Five Star Torque Converter - Viskus Clutch Mid StallThis Part Fits: Year Mak...

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    Original price $ 27,104.00 - Original price $ 27,104.00
    Original price
    $ 27,104.00
    $ 27,104.00 - $ 27,104.00
    Current price $ 27,104.00
  • South Bend Clutch 92-01 GM 6.5L Solid Flywheel (for 6.5L SBC Clutch Kits)

    South Bend Clutch
    Original price $ 7,439.00
    Original price $ 7,439.00 - Original price $ 7,439.00
    Original price $ 7,439.00
    Current price $ 7,396.00
    $ 7,396.00 - $ 7,396.00
    Current price $ 7,396.00

    South Bend Clutch Model 167126South Bend Clutch 92-01 GM 6.5L Solid Flywheel (for 6.5L SBC Clutch Kits)This Part Fits: Year Make Model Submode...

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    Original price $ 7,439.00
    Original price $ 7,439.00 - Original price $ 7,439.00
    Original price $ 7,439.00
    Current price $ 7,396.00
    $ 7,396.00 - $ 7,396.00
    Current price $ 7,396.00
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  • South Bend Clutch 09/01-06 GM 6.6L LLY ZF-6 Dual Friction Kevlar/Ceramic Clutch Kit

    South Bend Clutch
    Original price $ 20,643.00 - Original price $ 20,643.00
    Original price $ 20,643.00
    $ 20,832.00
    $ 20,832.00 - $ 20,832.00
    Current price $ 20,832.00

    South Bend Clutch Model SDM0105DFKSouth Bend Clutch Stage 2 Kevlar / Ceramic Clutch Kit. This Stage 2 Kevlar / Ceramic Clutch is crafted for enhanc...

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    Original price $ 20,643.00 - Original price $ 20,643.00
    Original price $ 20,643.00
    $ 20,832.00
    $ 20,832.00 - $ 20,832.00
    Current price $ 20,832.00
    Sold out
  • South Bend Clutch 01-Sept 05 GM 6.6L LLY ZF-6 Stage 4 Organic/Ceramic Triple Disc Street Clutch Kit*

    South Bend Clutch
    Original price $ 62,856.00
    Original price $ 62,856.00 - Original price $ 62,856.00
    Original price $ 62,856.00
    Current price $ 62,494.00
    $ 62,494.00 - $ 62,494.00
    Current price $ 62,494.00

    South Bend Clutch Model DDDCMAX-Y South Bend Half Organic Half Ceramic Non-SFI approved Street Triple Disc Clutch Kit w/ Flywhel. *The Concentric S...

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    Original price $ 62,856.00
    Original price $ 62,856.00 - Original price $ 62,856.00
    Original price $ 62,856.00
    Current price $ 62,494.00
    $ 62,494.00 - $ 62,494.00
    Current price $ 62,494.00
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  • South Bend Clutch 01-Sept 05 GM 6.6L LLY ZF-6 Stage 5 Organic/Ceramic Street Dual Disc Clutch Kit*

    South Bend Clutch
    Original price $ 41,904.00
    Original price $ 41,904.00 - Original price $ 41,904.00
    Original price $ 41,904.00
    Current price $ 41,663.00
    $ 41,663.00 - $ 41,663.00
    Current price $ 41,663.00

    South Bend Clutch Model DDCMAX-YSouth Bend Half Organic Half Ceramic Non-SFI approved Street Dual Disc Clutch Kit w/ Flywhel. The Concentric Slave ...

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    Original price $ 41,904.00
    Original price $ 41,904.00 - Original price $ 41,904.00
    Original price $ 41,904.00
    Current price $ 41,663.00
    $ 41,663.00 - $ 41,663.00
    Current price $ 41,663.00
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Powerhouse Diesel