Product Description
The ATS 402-900-2272 Protector AAM 11.5 Inch Differential Cover Assembly is a heavy-duty upgrade designed to protect and enhance the rear differential on 2003-2019 Dodge Ram 2500 and 3500 diesel trucks. Built for durability and performance, this differential cover provides superior protection against impacts while improving gear oil capacity and cooling efficiency.
Constructed from high-strength materials, this ATS differential cover is engineered to withstand extreme towing, off-road, and heavy-duty applications. The increased fluid capacity helps maintain lower operating temperatures, extending the life of gears and bearings under high load conditions.
In addition to protection and cooling benefits, this cover features a precision-machined design for a secure fit and long-lasting reliability, making it an essential upgrade for work trucks and performance builds alike.
FAQ
Q: What does this differential cover improve?
A: It improves protection, increases fluid capacity, and helps reduce operating temperatures for better differential longevity.
Q: Is this beneficial for towing?
A: Yes, the increased fluid capacity and cooling help protect the differential under heavy towing loads.
Q: Will this fit all Ram 2500/3500 trucks?
A: It is designed for trucks equipped with the AAM 11.5 inch rear differential.
Q: Does it require special installation?
A: No, it is a direct replacement for the factory differential cover using standard installation procedures.
Fitment
- 2003-2019 Dodge Ram 2500 5.9L / 6.7L Cummins Diesel
- 2003-2019 Dodge Ram 3500 5.9L / 6.7L Cummins Diesel
- Fits AAM 11.5 inch rear differential
Key Features
- Heavy-duty differential cover for AAM 11.5 rear axle
- Increased gear oil capacity for improved cooling
- Enhanced protection against impacts and debris
- Designed for towing, off-road, and heavy-duty use
- Precision-machined for proper fit and sealing
- Improves differential longevity and performance
Specifications for ATS 402-900-2272
| Specification | Details |
|---|---|
| Part Number | 402-900-2272 |
| UPC | Not Available |
| GTIN | Not Available |
| Product Type | Differential Cover Assembly |
| Axle Compatibility | AAM 11.5 Inch Rear Differential |
| Vehicle Fitment | 2003-2019 Dodge Ram 2500/3500 Diesel |
| Material | Heavy-Duty Cast Aluminum |
| Cooling Capacity | Increased Fluid Capacity Over Stock |
| Installation | Direct Replacement |
| Shipping Info | Standard Ground Shipping |
| Warranty | Limited Manufacturer Warranty |
| California Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
