Product Description
The ATS 309-812-9356 Stage 1 545RFE Transmission Package is a performance-built upgrade designed for 2010-2011 Chrysler vehicles equipped with the 4.7L or 5.7L engine and 2WD drivetrain. Engineered to improve durability, torque capacity, and overall transmission reliability, this ATS package is ideal for daily driving, towing, and performance applications.
This complete package includes an ATS-built Stage 1 545RFE automatic transmission and an ATS heavy-duty torque converter. ATS enhances internal clutch packs, valve body calibration, and overall hydraulic performance to reduce slip, improve shift quality, and extend transmission life under load.
The included torque converter is designed to provide better torque multiplication and improved efficiency, delivering stronger acceleration and more reliable power transfer compared to factory components. This package is a direct replacement solution for worn or failing transmissions while offering upgraded performance capabilities.
FAQ
What does the ATS 309-812-9356 package include?
This package includes a fully built ATS Stage 1 545RFE transmission and a heavy-duty torque converter.
What vehicles does this fit?
It fits 2010-2011 Chrysler vehicles equipped with 4.7L or 5.7L engines and a 2WD configuration using the 545RFE transmission.
Is this transmission good for towing?
Yes. ATS Stage 1 packages are designed to handle increased load demands, making them ideal for towing and heavy-duty use.
What are the benefits of the upgraded torque converter?
The included converter improves torque transfer, reduces slippage, and enhances throttle response and drivability.
Why upgrade to an ATS Stage 1 transmission?
ATS transmissions feature improved clutch capacity, better hydraulic control, and increased durability compared to stock units.
FITMENT
2010-2011 Chrysler/Dodge Vehicles with 4.7L Engine (2WD, 545RFE)
2010-2011 Chrysler/Dodge Vehicles with 5.7L HEMI Engine (2WD, 545RFE)
Specifications for ATS 309-812-9356
| Specification | Details |
|---|---|
| Part Number | 309-812-9356 |
| Product Name | ATS Stage 1 545RFE Transmission Package |
| Transmission Model | 545RFE Automatic |
| Engine Fitment | 4.7L / 5.7L Gas |
| Vehicle Fitment | 2010-2011 Chrysler/Dodge |
| Drive Configuration | 2WD |
| Included Components | Stage 1 Built Transmission, Heavy Duty Torque Converter |
| Performance Benefit | Improved Durability, Torque Capacity, and Shift Quality |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Information | Freight Shipping Required |
| Core Charge | Core Charge Applies |
| Prop 65 | WARNING: Cancer and Reproductive Harm |
