Product Description
The ATS 309-854-9272 Stage 5 545RFE Transmission Package is a top-tier performance upgrade designed for 2003-2009 Chrysler and Dodge vehicles equipped with the 4.7L or 5.7L engine and 4WD drivetrain. Engineered for extreme-duty applications, this Stage 5 package is built to handle significantly increased horsepower and torque while delivering maximum durability, reliability, and performance.
This complete ATS package includes a fully built Stage 5 545RFE transmission, a performance torque converter, and upgraded internal components designed to eliminate common factory weaknesses. ATS enhances clutch capacity, valve body calibration, and internal hard parts to provide superior holding power and consistent performance under heavy load conditions.
Ideal for high-performance builds, towing, and aggressive driving, the ATS Stage 5 transmission package offers improved shift quality, increased torque capacity, and long-term reliability. Whether you're pushing your truck beyond stock limits or need a transmission that can handle demanding workloads, this package delivers unmatched strength and performance.
FAQ
What is included in the ATS 309-854-9272 package?
This package includes a fully built ATS Stage 5 545RFE transmission and a performance torque converter with upgraded internal components.
What makes the Stage 5 transmission different?
Stage 5 transmissions are built for extreme performance with upgraded clutches, internal hard parts, and increased torque capacity compared to lower-stage builds.
Is this transmission suitable for towing?
Yes. This package is designed for heavy-duty towing, high horsepower applications, and demanding driving conditions.
Will this work with stock or modified trucks?
It is ideal for both, but especially beneficial for modified vehicles producing higher power levels.
What vehicles does this fit?
This transmission fits 2003-2009 Chrysler and Dodge vehicles equipped with 4.7L or 5.7L engines and 4WD using the 545RFE transmission.
FITMENT
2003-2009 Dodge Ram 1500 4.7L / 5.7L Gas 4WD
2003-2009 Dodge Ram 2500 5.7L Gas 4WD
2003-2009 Chrysler/Dodge vehicles equipped with 545RFE transmission and 4WD
Specifications for ATS 309-854-9272
| Specification | Details |
|---|---|
| Part Number | 309-854-9272 |
| Product Name | ATS Stage 5 545RFE Transmission Package |
| Transmission Model | 545RFE Automatic |
| Engine Fitment | 4.7L / 5.7L Gas |
| Vehicle Fitment | 2003-2009 Chrysler / Dodge |
| Drive Configuration | 4WD |
| Included Components | Stage 5 Built Transmission, Performance Torque Converter |
| Performance Level | Stage 5 (Extreme Duty / High Performance) |
| Torque Capacity | Increased Over Stock (High Load Capable) |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Information | Freight Shipping Required |
| Core Charge |
Core Charge Applies |
| Prop 65 | WARNING: Cancer and Reproductive Harm |
