Product Description
The ATS 309-924-9392 Stage 2 66RFE Transmission Package is a high-performance upgrade engineered for 2012-2018 Ram 2500 and 3500 trucks equipped with the 5.7L or 6.4L HEMI gas engine and 4WD drivetrain. Designed to handle increased power, towing demands, and heavy-duty use, this ATS package delivers significantly improved durability, torque capacity, and transmission reliability over the factory unit.
This complete package includes an ATS-built Stage 2 66RFE automatic transmission, ATS Five Star torque converter, and ATS deep transmission pan. ATS enhances the 66RFE platform with upgraded clutch packs, valve body modifications, and reinforced internal components to eliminate common failure points and improve shift performance.
The included Five Star torque converter improves torque multiplication and reduces slippage, while the deep transmission pan increases fluid capacity and cooling efficiency. Together, these upgrades provide better thermal management and consistent performance under load, making this package ideal for towing, hauling, and performance applications.
FAQ
What is included in the ATS 309-924-9392 package?
This package includes a Stage 2 built 66RFE transmission, ATS Five Star torque converter, and ATS deep transmission pan.
What makes the Stage 2 transmission better than stock?
ATS upgrades the clutch packs, internal components, and valve body calibration to increase torque capacity, improve shift quality, and enhance durability.
Is this transmission good for towing and heavy use?
Yes. This package is specifically designed for towing, hauling, and high-load applications where the factory transmission may struggle.
Will this improve transmission cooling?
Yes. The included deep transmission pan increases fluid capacity and helps reduce operating temperatures.
Will this fit my truck?
This package is designed for 2012-2018 Ram 2500 and 3500 trucks with 5.7L or 6.4L HEMI engines and 4WD.
FITMENT
2012-2018 Ram 2500 5.7L HEMI Gas 4WD
2012-2018 Ram 2500 6.4L HEMI Gas 4WD
2012-2018 Ram 3500 5.7L HEMI Gas 4WD
2012-2018 Ram 3500 6.4L HEMI Gas 4WD
Equipped with 66RFE Transmission
Specifications for ATS 309-924-9392
| Specification | Details |
|---|---|
| Part Number | 309-924-9392 |
| Product Name | ATS Stage 2 66RFE Transmission Package |
| Transmission Model | 66RFE Automatic |
| Engine Fitment | 5.7L / 6.4L HEMI Gas |
| Vehicle Fitment | 2012-2018 Ram 2500 / 3500 |
| Drive Configuration | 4WD |
| Stage Level | Stage 2 |
| Included Components | Built Transmission, Five Star Torque Converter, Deep Transmission Pan |
| Performance Benefit | Increased Torque Capacity, Improved Shift Quality, Enhanced Durability |
| Cooling Upgrade | Deep Transmission Pan Increases Fluid Capacity |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Information | Freight Shipping Required |
| Core Charge | Core Charge Applies |
| Prop 65 | WARNING: Cancer and Reproductive Harm |
