05127624AA Rear Remanufactured Differential | Ram 11.5" Axle | 3.73 Gear Ratio | Posi-Traction Limited-Slip | 2003–2005 Dodge Ram 2500/3500
SKU
435-2158CP
Price
$3,750.00
Core Charge
$1,000.00
Description
Features and Benefits
Application-specific 3.73 gear ratio matches the factory drivetrain configuration of 2003-2005 Dodge Ram 2500 and Ram 3500 trucks for seamless, OE-equivalent power delivery.
Posi-Traction limited-slip differential restores the factory torque-biasing capability that keeps both rear wheels driving — critical for loaded hauling and off-pavement use.
Remanufactured in the United States to meet or exceed original equipment specifications, with design improvements applied where known OEM weaknesses exist.
Built for the Ram 11.5" heavy-duty axle using steel and iron construction that meets the load-bearing and torque demands of Ram 2500 and 3500 work trucks.
Differential cover is included in the box — reducing parts complexity and enabling a more complete, efficient installation without additional sourcing.
Domestic remanufacturing origin (USA) supports NAFTA Preference Criterion B compliance for cross-border commercial transactions.
Brand: US Powertrain
2003-2005 Dodge Ram 2500, 2003-2005 Dodge Ram 3500
Rear Differential
Remanufactured Rear Differential, with Posi-Traction
Direct OEM Replacement for Proper Fit
Axle Type: Rear Differential
Gear Ratio: 3.73
Mounting Hardware Included: No
Warranty Time: 1 Months
Applications:
2003-2005 Dodge Ram 2500, 2003-2005 Dodge Ram 3500
Rear Differential
Remanufactured Rear Differential, with Posi-Traction
Direct OEM Replacement for Proper Fit
Axle Type: Rear Differential
Gear Ratio: 3.73
Mounting Hardware Included: No
Warranty Time: 1 Months
Applications:
- 2003-2005 Dodge Ram 3500 - PartType: Differential - Position: Rear
- 2003-2005 Dodge Ram 2500 - PartType: Differential - Position: Rear
Installation
Installation Instructions
INS_FORM.docx
(171.9 KB)
Warranty
Warranty
US POWERTRAIN standard warranty for cars and light truck up to and including 1 ton is 36 months/36,000 miles. All commercial, farm and larger than 1-ton trucks is 12 months/18,000 miles from original date of purchase. This is a general warranty statement and not to be construed as a complete warranty. There is NO warranty on vehicles modified from stock.
Core Charge
Core Charge
$1,000.00
Dimensions
Dimensions
60 × 40 × 24 in
Weight
375 lb
Fitment
Vehicle Fitment
2003 Dodge Ram 2500
2004 Dodge Ram 2500
2005 Dodge Ram 2500
2003 Dodge Ram 3500
2004 Dodge Ram 3500
2005 Dodge Ram 3500
Fitment Qualifiers
with 3.73 Gear Ratio
with Posi-Traction
with 11.5in Ring Gear
Application Summary
2003-2005 Dodge Ram 2500 - Rear Differential (Damper on Pinion Yoke Required)
2003-2005 Dodge Ram 3500 - Rear Differential (Damper on Pinion Yoke Required)
Specifications
Category
Driveline and Axles
Differential
Part Type
Brand
US Powertrain
Color
Material
Axle Type
Position
Cover Included
Yes
Gear Ratio
3.73
Grade Type
Remanufactured
Mounting Hardware Included
No
Prop 65 - Long Label
This product may contain a chemical known to the state of California to cause cancer or birth defects. www.p65warnings.ca.gov
Prop 65 - Short Label
WARNING: Cancer – www.p65warnings.ca.gov
Prop 65 Y/N
Yes
