BW4446 Remanufactured Transfer Case for 2013-2018 RAM 3500 Cab Chassis w/ AISIN Trans R. Bolt Yoke Elec Shift
Original price was: $3,099.00.$2,799.00Current price is: $2,799.00.
BW4446 transfer case for 2013–2018 RAM 3500 Cab Chassis w/ AISIN Trans R. Bolt Yoke Elec Shift. Electric shift. Vendor reference RTC4446D-3.
Description
This one has a wire in the rear case for an internal magnet, and its rear yoke bolts on. The input is 28 spline behind an 8 bolt adapter pattern, and it is listed for 2013-2018 RAM 3500 Cab Chassis with the AISIN transmission and electric shift. A shift motor is not included. Tag numbers 5146628AA, 5146628AB, 5146628AC, 5146628AD, 5146628AE, 5146628AF and 68322288AA are the ones it covers; the vendor SKU is RTC4446D-3 and the model number field reads MP4446.
Application notes
MP4446; Electric Shift; 28 Spline Input; 8 Bolt Adapter Pattern, Bolt on Rear Yoke, has wire in rear case for internal magnet, Shift motor is not included; Tag Numbers: 5146628AA, 5146628AB, 5146628AC, 5146628AD, 5146628AE, 5146628AF, 68322288AA.
- Deep Clean – To start the remanufacturing process, each transfer case is fully disassembled and cleaned
- Inspection – Each transfer case is carefully inspected for cracks, excessive wear, shaft warp, and chain stretch
- New Components – All seals, bearings, joints and rings are replaced as well as electrical components (solenoids and control units)
- Validation – After reassembly, each individual transfer case is spin tested as part of a detailed checklist validation process
Every transfer case carries a 6-month limited warranty as standard. A 7-year / 1,000,000-mile extended warranty and a core-fee waiver are available on request for qualifying remanufactured units — ask us before you order and we will confirm eligibility.
Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.
Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More MP4446.
Additional information
| Model Number | MP4446 |
|---|---|
| Vendor SKU | RTC4446D-3 |
| Application Notes | Electric Shift |
| Product Type | Transfer Cases |




