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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
While the ATS Allison LCT-1000 for stock applications has been practically bulletproofed, The *Extreme* Duty version has been created to go above and beyond. When running power adders the increased power/torque can exceed the standard Allison capabilities causing slippage during each shift. Bad for maintaining horsepower, worse for the overall life expectancy of your transmission. The Performance-built Extreme Duty version has been designed to better handle the demands of torque, power and higher PSI clutch-apply pressures. Combine this with either of the ATS "Triple-Lok" or "5-Star" torque converters and the Co-Pilot in-cab controller, you should be able to handle all the power a 6.6L Duramax can be modified to produce.
ATS Transmissions also carry an industry-leading 5 year / 500,000 mile warranty and reliability that protects your investment on the job, street or track.
Note: Transmission only. Deep Pan, Torque Converter, & Copilot *must* be added separately.
ATS Diesel Performance
ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability utilizing ATS formulated clutch material and CNC cut steels. ATS...
ATS Diesel Performance
The Allison 1000 has proven itself to be a stout unit behind the formidable Duramax powerplant. However, as power is increased over stock, weak points quickly rise to the surface. ATS addresses the...
ATS Diesel Performance
The Allison 1000 has proven itself to be a stout unit behind the formidable Duramax powerplant. However, as power is increased over stock, weak points quickly rise to the surface. ATS addresses the...
ATS Diesel Performance
While the ATS Allison LCT-1000 for stock applications has been practically bulletproofed, The *Extreme* Duty version has been created to go above and beyond. When running power adders the...
ATS Diesel Performance
The Allison 1000 has proven itself to be a stout unit behind the formidable Duramax powerplant. However, as power is increased over stock, weak points quickly rise to the surface. ATS addresses the...
ATS Diesel Performance
ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability utilizing ATS formulated clutch material and CNC cut steels. ATS...
Screamin Diesel Performance
We build a complete transmission that is ready to bolt in and go. All of our Allisons are built the same (clutch pack stackup) whether you're looking for a 1000+RWHP truck or you're looking for a...
Duramax Tuner
Improve your LB7 or LLY's reliability by utilizing our in-house designed and tested kit coupled with our established transmission tuning. We calibrate firmness and timing of shifts, so you’ll...
ATS Diesel Performance
The Allison 1000 has proven itself to be a stout unit behind the formidable Duramax powerplant. However, as power is increased over stock, weak points quickly rise to the surface. ATS addresses the...
ATS Diesel Performance
Co-Pilot, GM, 06-up 6 speed, Allison 1000, Conversion, Controls Transmission Pressure, TCC and Exhaust Brake Based on MAP, VSS, TPS. ***Customer supplies Sensors ****
ATS Diesel Performance
ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability utilizing ATS formulated clutch material and CNC cut steels. ATS...
