Product Description
MOPAR 5093166AB 48RE 4WD OVERDRIVE TAIL HOUSING EXTENSION FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE
Replace your damaged or worn transmission housing with the genuine Mopar 5093166AB 48RE 4WD Overdrive Tail Housing Extension designed for 2003-2007 Dodge Ram trucks equipped with the legendary 5.9L Cummins diesel engine and 48RE automatic transmission. Manufactured to OEM specifications, this extension housing ensures precise transfer case alignment, proper drivetrain fitment, and reliable long-term durability.
The tail housing extension plays a critical role in supporting the transfer case mounting surface and maintaining proper drivetrain geometry in 4WD applications. Built from high-strength cast materials, this genuine Mopar component delivers factory-correct fitment and dependable performance under towing, hauling, and heavy-duty driving conditions.
Frequently Asked Questions (FAQ)
Is this a genuine Mopar transmission housing?
Yes — Mopar 5093166AB is a genuine OEM transmission tail housing extension for Dodge Ram Cummins applications equipped with the 48RE transmission.
What transmission does this fit?
This housing is designed for 48RE 4WD automatic transmissions.
What does the tail housing extension do?
The extension housing supports the rear section of the transmission and provides the mounting surface for the transfer case in 4WD applications.
Is this a direct replacement?
Yes — this is a factory OEM direct-fit replacement requiring no modifications when installed on compatible applications.
Fitment Details
- 2003 Dodge Ram 2500 5.9L Cummins Diesel
- 2004 Dodge Ram 2500 5.9L Cummins Diesel
- 2005 Dodge Ram 2500 5.9L Cummins Diesel
- 2006 Dodge Ram 2500 5.9L Cummins Diesel
- 2007 Dodge Ram 2500 5.9L Cummins Diesel
- 2003 Dodge Ram 3500 5.9L Cummins Diesel
- 2004 Dodge Ram 3500 5.9L Cummins Diesel
- 2005 Dodge Ram 3500 5.9L Cummins Diesel
- 2006 Dodge Ram 3500 5.9L Cummins Diesel
- 2007 Dodge Ram 3500 5.9L Cummins Diesel
- Fits 48RE 4WD automatic transmission applications only
- For trucks equipped with the 5.9L Cummins turbo diesel engine
- Verify transmission compatibility before ordering
Specifications for Mopar 5093166AB
| Category | Details |
|---|---|
| Part Number | 5093166AB |
| Brand | Mopar (OEM) |
| Product Type | 48RE 4WD Overdrive Tail Housing Extension |
| Transmission Compatibility | 48RE Automatic Transmission |
| Drive Type | 4WD |
| Engine Compatibility | 5.9L Cummins Turbo Diesel |
| Vehicle Fitment | 2003-2007 Dodge Ram 2500 & 3500 |
| Material | Cast Aluminum |
| OEM Replacement | Direct Fit |
| Mounting Position | Rear Transmission Extension Housing |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping Weight | Approx. 18 lbs |
| Shipping Dimensions | Approx. 16" x 12" x 10" |
| Shipping | Standard ground shipping |
| Country of Origin | OEM Supplier Manufactured |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
