Product Description
Extreme Performance 48RE Transmission Upgrade from ATS
The ATS 309-944-2317 48RE Stage 4 Transmission Package is built for diesel owners who demand maximum performance, durability, and reliability from their 2006.5–2007 5.9L Cummins 4WD truck. Engineered to handle high horsepower, aggressive tuning, and heavy towing, this Stage 4 package delivers the strength needed to eliminate common 48RE failures.
The factory 48RE transmission struggles under increased power levels and heavy loads. ATS solves this with a fully upgraded transmission package featuring reinforced internal components, increased holding capacity, and improved hydraulic performance for consistent, firm shifts.
Whether you're building a competition truck, towing heavy loads, or pushing serious horsepower, this ATS Stage 4 transmission package provides unmatched confidence and performance.
Key Features:
- Complete Stage 4 performance transmission package
- Increased clutch holding capacity for high horsepower applications
- Upgraded internal components for maximum durability
- Improved line pressure and shift quality
- Designed for towing, racing, and extreme use
- Built by ATS Diesel Performance
FAQ
What is included in the Stage 4 package?
This package includes a fully built 48RE transmission with upgraded internal components designed for maximum strength and performance.
How much power can this handle?
Stage 4 transmissions are designed for high horsepower applications and aggressive tuning, making them ideal for performance builds.
Is this good for towing?
Yes, it is built to handle extreme towing conditions with improved durability and heat management.
Is this a direct replacement?
Yes, it is designed as a direct-fit replacement for 2006.5–2007 48RE 4WD applications.
Fitment:
- 2006.5–2007 Dodge Ram 2500 / 3500
- 5.9L Cummins Diesel Engine
- 48RE Automatic Transmission
- 4WD Models Only
Note: Professional installation is recommended. Always verify fitment before purchase.
Specifications for ATS 309-944-2317
| ATS 309-944-2317 Product Specifications | |
|---|---|
| Part Number | 309-944-2317 |
| Brand | ATS Diesel Performance |
| Product Type | Stage 4 Transmission Package |
| Transmission Compatibility | 48RE |
| Engine Compatibility | 5.9L Cummins |
| Vehicle Fitment | 2006.5–2007 Dodge Ram 2500 / 3500 4WD |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approx. 275 lbs |
| Shipping Dimensions | Approx. 40" x 24" x 24" |
| Core Charge | Yes, refundable core charge applies |
| California Prop 65 | WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov |
