QU11962 Transfer Case Rear Case Half Sub Assembly for 2019-up Ram BW4448

QU11962 Transfer Case Rear Case Half Sub Assembly for Ram BW4448 2019-up Ram 3500 Dually with the High Output Cummins Diesel, Aisin AS69RC Automatic Transmission & Borg Warner 44-48 Electric Shift Transfer Case with Fixed Yoke Type Rear Output. QU11962 is specific to RAM 3500 Dual Rear Wheel (DRW) 4x4s with the High Output Cummins Diesel engine. QU11962 is a genuine Borg Warner part that includes these factory assembled parts: Rear Case, Rear Output Ball Bearing, Rear Output Needle Bearing, Rear Output Seal, Front Output Rear Ball Bearing, Shift Shaft Seal, and Coil. Assembled by Borg Warner in Mexico using global components.

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Dan the Gear Man® Tech Notes:
Do I Have a BW4446 or BW4448 Transfer Case in my Chassis Cab?
2019-up Cummins High Output Pickup
Applications

Tech Note 1: Do I Have a BW4446 or BW4448 Transfer Case in my Chassis Cab?
Starting in 2019, RAM used two similar looking but different 70mm Input Bearing, 8-Bolt Mounting, electric shaft Borg Warner transfer cases in RAM 3500, RAM 4500 and RAM 5500 chassis cab 4x4 trucks. RAM parts listings show both types as 44-46 models, however, RAM factory Service Manuals show them as 44-46 and 44-48.

Tech Note 2: 2019-up Cummins High Output DRW Pickup
QU11962 fits 2019 and newer RAM 3500 Dual Rear Wheel (DRW) PICKUPS with the Cummins High Output Diesel Engine and electric shift transfer case. These dually pickups have a BW4448 transfer case with 8 bolt mounting. 2019-up RAM 3500 4x4 Pickups equipped with the High Output Cummins Engine AND Single Rear Wheel use a BW4446 with 8-Bolt Mounting. All other 2019-up RAM 2500, RAM 3500 4x4 PICKUPS with either gas engines or the standard Cummins Diesel and an electric shift transfer case use a 6-bolt mounting BW4446.

Tech Note 3: Matching Parts
Saved for Future Use

Applications

RAM 3500 DRW Pickup with High Output Cummins Diesel Engine:
2019, 2020, 2021, 2022, 2023, 2024