MP4446

One unit is listed here: the BW4446 Remanufactured Transfer Case for 2013-2018 RAM 3500 Cab Chassis w/ AISIN Trans R. Bolt Yoke Elec Shift, vendor SKU RTC4446D-3. Note the naming in the source data: the product title says BW4446 while the model number field says MP4446. We have not changed either, so treat both codes as pointing at this same listing and confirm which one your vehicle needs.

How to identify yours

The only application note recorded is electric shift. No tag number, Hollander number or spline count is stored on this listing, so identification has to be done by phone. Check that you have the AISIN transmission and the bolt style rear yoke described in the title.

Remanufactured units carry a 6-month limited warranty. A refundable core charge may apply, and a 7-year / 1,000,000-mile extended warranty with core fee waiver can be requested at purchase on qualifying units. See our remanufacturing process and warranty pages, or call 216-250-6666 or email sales@varietyengines.com.