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ATS Stage 3 Allison LCT1000 Transmission Package 2WD 2006-2007 6.6L LLY / LBZ Duramax

Thoroughbred Sku #: ATS3098324308-CRE

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NOTE: 5 year/500,000 mile warranty

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Product Details

ATS Stage 3 Allison LCT1000 Transmission Package, 2WD, 2006-2007 6.6L LLY / LBZ Duramax.


  • ATS 2WD 2006-2007 Allison LCT1000 Performance Transmission
  • ATS Allison LCT1000 Five Star Torque Converter (302-950-4248)
  • ATS Allison LCT1000 Deep Transmission Pan (301-900-4248)
  • ATS Co-Pilot Transmission Controller (601-924-4308)
  • Billet Input Shaft
  • ATS GM 6.6L Duramax 2WD Allison LCT1000 Transmission Package Stage Build Comparison

      Stage 1 Stage 2 Stage 3 Stage 4 Stage 5
    Horsepower Rating 550 hp 650 hp 750 hp 850 hp 950 hp
    ATS Allison LCT1000 Transmission
    Five-Star Torque Converter
    Deep Pan Transmission Pan
    Co-Pilot® Transmission Controller  
    ATS Billet Input Shaft    
    ATS Billet Intermediate Shaft      
    Billet P2 Carrier, C2 Hub, P1 Sungear        


    • How much driveline work on a 2017 ram 2500 mega cab. I am assuming both shafts need adjustments? I

      Mike | 12/22/2021

      No driveline adjustments required.