Product Description
The ATS 601-924-4308 Allison Co-Pilot Transmission Controller is a proven performance upgrade for 2006-2010 6.6L Duramax trucks, designed to optimize shift timing, increase clutch holding capacity, and protect your Allison transmission under load. By electronically controlling line pressure and shift behavior, the Co-Pilot eliminates clutch slippage and improves overall transmission performance.
Factory Allison transmissions are known to defuel during shifts and allow clutch slip under higher horsepower levels. The ATS Co-Pilot solves this by increasing line pressure during shifts, resulting in faster, firmer gear changes and improved power transfer. This makes it an essential upgrade for towing, tuned trucks, and performance builds.
Easy to install and compatible with stock or built transmissions, the Co-Pilot works seamlessly with your Duramax to deliver better drivability, increased durability, and enhanced transmission longevity.
FAQ
Q: What does the ATS Co-Pilot do?
A: It electronically increases transmission line pressure during shifts to reduce slippage and improve shift performance.
Q: Will this help with transmission slipping?
A: Yes, it helps eliminate clutch slippage by increasing holding capacity, especially in tuned or high-load conditions.
Q: Is this required for performance tuning?
A: While not required, it is highly recommended for tuned trucks to protect the transmission and improve shift quality.
Q: Is installation difficult?
A: Installation is straightforward with basic tools and wiring connections, making it a popular upgrade for DIY and professional installs.
Fitment
- 2006 Chevrolet Silverado 2500HD/3500HD 6.6L LBZ Duramax
- 2006 GMC Sierra 2500HD/3500HD 6.6L LBZ Duramax
- 2007 Chevrolet Silverado 2500HD/3500HD 6.6L LBZ Duramax
- 2007 GMC Sierra 2500HD/3500HD 6.6L LBZ Duramax
- 2007.5-2010 Chevrolet Silverado 2500HD/3500HD 6.6L LMM Duramax
- 2007.5-2010 GMC Sierra 2500HD/3500HD 6.6L LMM Duramax
Key Features
- Increases transmission line pressure during shifts
- Reduces clutch slippage and improves holding capacity
- Delivers faster, firmer shifts
- Improves towing performance and drivability
- Compatible with stock and built transmissions
- Helps extend transmission life
- Proven solution for tuned Duramax trucks
Specifications for ATS 601-924-4308
| Specification | Details |
|---|---|
| Part Number | 601-924-4308 |
| UPC | Not Available |
| GTIN | Not Available |
| Product Type | Transmission Controller |
| Compatibility | Allison 1000 Transmission |
| Engine Compatibility | 6.6L Duramax (LBZ, LMM) |
| Model Years | 2006-2010 |
| Function | Controls line pressure and shift timing |
| Installation | Plug-and-play wiring with minor installation required |
| Shipping Info | Standard Ground Shipping |
| Warranty | Limited Manufacturer Warranty |
| California Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
