Product Description
Extreme Performance 47RE Transmission Upgrade from ATS
The ATS 309-944-2237 47RE Stage 4 Transmission Package is built for diesel owners who demand maximum durability, holding power, and performance from their 1999.5–2002 5.9L Cummins 4WD. Designed to handle high horsepower, aggressive tuning, and heavy towing, this Stage 4 package transforms your factory transmission into a serious performance unit.
ATS engineered this package with upgraded internal components, increased line pressure capabilities, and reinforced clutch capacity to eliminate common 47RE weaknesses. Whether you're pushing big power or hauling heavy loads, this transmission package delivers consistent, reliable performance under extreme conditions.
This is the ideal solution for high-performance builds, work trucks, and Cummins owners who refuse to compromise on transmission strength.
Key Features:
- Stage 4 performance-built 47RE transmission package
- Increased clutch holding capacity for high horsepower applications
- Upgraded internal components for durability and longevity
- Improved line pressure and shift performance
- Designed for towing, racing, and heavy-duty use
- Engineered by ATS Diesel Performance
FAQ
What makes this a Stage 4 transmission?
Stage 4 indicates a high-performance build level with upgraded internals designed to handle significantly more power and stress than stock transmissions.
Is this suitable for high horsepower trucks?
Yes, this package is built specifically for high horsepower, tuned, and performance-oriented Cummins applications.
Does this improve towing performance?
Absolutely. Increased clutch holding power and improved line pressure make it ideal for heavy towing.
Is this a direct replacement?
Yes, it is designed as a direct-fit replacement for applicable 47RE-equipped vehicles, though professional installation is recommended.
Fitment:
- 1999.5–2002 Dodge Ram 2500 / 3500
- 5.9L Cummins Diesel Engine
- 47RE Automatic Transmission
- 4WD Models Only
Note: Always verify fitment based on your specific vehicle configuration.
Specifications for ATS 309-944-2237
| ATS 309-944-2237 Product Specifications | |
|---|---|
| Part Number | 309-944-2237 |
| Brand | ATS Diesel Performance |
| Product Type | Stage 4 Transmission Package |
| Transmission Compatibility | 47RE |
| Engine Compatibility | 5.9L Cummins |
| Vehicle Fitment | 1999.5–2002 Dodge Ram 2500 / 3500 4WD |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approx. 275 lbs |
| Shipping Dimensions | Approx. 40" x 28" x 30" |
| Core Charge | Yes, refundable core charge applies |
| California Prop 65 | WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov |
| Warranty | Varies by application (contact for details) |
