Product Description
Extreme Duty 6R140 Performance with ATS Stage 4 Power
The ATS 309-943-3368 Stage 4 6R140 Transmission Package is engineered for 2011–2014 Ford Super Duty 6.7L Powerstroke trucks that demand maximum durability, towing capability, and performance. Designed specifically for 2WD applications with PTO (Power Take-Off), this complete package delivers the strength needed for high horsepower builds and heavy commercial use.
The factory 6R140 transmission is strong, but under extreme load, towing, or increased power levels, it can suffer from clutch slip, heat buildup, and premature wear. ATS addresses these issues with a fully built Stage 4 transmission package that includes upgraded internals, improved clutch capacity, and enhanced hydraulic performance.
This package is ideal for trucks used in heavy towing, fleet work, or performance applications where reliability under stress is critical.
Key Features:
- Complete ATS Stage 4 built 6R140 transmission package
- Designed for extreme towing and high horsepower applications
- Increased clutch holding capacity and durability
- Enhanced hydraulic performance for improved shift quality
- PTO (Power Take-Off) compatible configuration
- Engineered specifically for 2WD Ford Super Duty trucks
- Built and tested by ATS Diesel Performance
FAQ
What makes this a Stage 4 transmission?
ATS Stage 4 transmissions include upgraded internal components designed to handle significantly higher torque and stress compared to stock units.
Is this transmission good for towing?
Yes, this package is specifically designed for heavy-duty towing, commercial use, and high-load applications.
What does PTO compatibility mean?
PTO compatibility allows the transmission to support auxiliary equipment such as work trucks, utility applications, and hydraulic systems.
Is this a direct replacement?
Yes, this is a direct-fit replacement for compatible 2WD 6R140-equipped trucks, though professional installation is recommended.
Fitment:
- 2011–2014 Ford F-250 / F-350 / F-450 Super Duty
- 6.7L Powerstroke Diesel Engine
- 6R140 Automatic Transmission
- 2WD Models Only
- PTO Equipped / PTO Compatible Applications
Note: Fitment must be verified based on drivetrain (2WD), PTO configuration, and vehicle build.
Specifications for ATS 309-943-3368
| ATS 309-943-3368 Product Specifications | |
|---|---|
| Part Number | 309-943-3368 |
| Brand | ATS Diesel Performance |
| Product Type | Stage 4 6R140 Transmission Package |
| Transmission Compatibility | 6R140 Automatic |
| Engine Compatibility | 6.7L Powerstroke Diesel |
| Vehicle Fitment | 2011–2014 Ford Super Duty (F-250 / F-350 / F-450) |
| Drivetrain | 2WD |
| PTO Compatibility | Yes |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approx. 325 lbs |
| Shipping Dimensions | Freight Shipping Required |
| Core Charge | Yes – Refundable Core Required |
| California Prop 65 | WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov |