Carrier-Reman Rr20145 391 Ratio RR20145391WEL
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Remanufactured rear differential carrier with 3.91 gear ratio for torque transfer.
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Description
The Weller Remanufactured Rockwell Rear Differential Carrier 3.91 Ratio (RR20145391WEL) is a remanufactured carrier assembly designed to transfer torque from the drive shaft to the vehicle’s wheels. It serves as a critical drivetrain component that manages rotational force and gear reduction within heavy-duty vehicle differentials.
Key Specifications
- Application: Rockwell differentials
- Function: Torque transfer and gear reduction
- Compatibility: Heavy-duty trucks, commercial vehicles
- Construction: Cast steel housing and alloy gears
- Features: 3.91 gear ratio, remanufactured assembly
- Quality: OEM Weller part
Shipping Info
Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST).Â
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More Information
| Current Part# | RR20145391WEL |
|---|---|
| Part# variations |
RR20145391, RR20145391 WEL |
| Manufacturer | Weller |
| Warranty | Standard Manufactures |