Product Description
Extreme Performance 48RE Transmission Solution from ATS
The ATS 309-954-2272 48RE Stage 5 Package is a fully engineered, high-performance transmission solution designed specifically for 2003 Dodge 4WD diesel trucks equipped with the 5.9L Cummins. Built to handle extreme horsepower and torque, this Stage 5 package delivers unmatched durability, improved shift performance, and superior holding power for demanding applications.
Factory 48RE transmissions are known to struggle under increased power and heavy towing conditions. ATS eliminates these weaknesses by incorporating upgraded internal components, improved clutch capacity, and performance-calibrated valve body enhancements to ensure maximum reliability and performance.
Whether you're building a competition truck, towing heavy loads, or running aggressive tuning, the ATS Stage 5 package provides the strength and confidence needed to push your Cummins to the next level.
Key Features:
- Complete Stage 5 performance transmission package
- Designed for high horsepower and extreme torque applications
- Increased clutch holding capacity and durability
- Performance valve body calibration for improved shifting
- Enhanced internal components to eliminate common 48RE failures
- Ideal for towing, racing, and heavy-duty use
- Built and engineered by ATS Diesel Performance
FAQ
What is included in the Stage 5 package?
This package includes a fully built 48RE transmission with upgraded internal components, clutch packs, and performance enhancements designed for maximum durability and performance.
Is this transmission suitable for high horsepower builds?
Yes, the Stage 5 package is specifically designed for high horsepower and high torque applications.
Is this a direct replacement?
Yes, it is a direct-fit replacement for 2003 Dodge 4WD Cummins trucks equipped with a 48RE transmission.
Is a core required?
Yes, a refundable core charge typically applies for complete transmission packages.
Fitment:
- 2003 Dodge Ram 2500 / 3500 4WD
- 5.9L Cummins Diesel Engine
- 48RE Automatic Transmission
Note: Fitment should always be verified based on your specific vehicle configuration.
Specifications for ATS 309-954-2272
| ATS 309-954-2272 Product Specifications | |
|---|---|
| Part Number | 309-954-2272 |
| Brand | ATS Diesel Performance |
| Product Type | Stage 5 Transmission Package |
| Transmission Compatibility | 48RE |
| Engine Compatibility | 5.9L Cummins |
| Vehicle Fitment | 2003 Dodge Ram 2500 / 3500 4WD |
| UPC | 840440597209 |
| GTIN | 840440597209 |
| Shipping Weight | Approx. 325 lbs |
| Shipping Dimensions | Approx. 48" x 40" x 36" |
| Core Charge | Yes, refundable core charge applies |
| California Prop 65 | WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov |
| Warranty | 5-Year / 500,000 Mile Limited |