Remanufactured 13879880050 Detroit DD13 BorgWarner B3G Turbocharger

The 13879880050 Turbocharger is a purpose-matched BorgWarner B3G assembly for Detroit DD13, Heavy-duty highway and vocational DD13 applications matching OE fitment. It is built around the exact compressor, turbine, housing, and control specification associated with part number 13879880050, so fitment should be confirmed from the engine serial number and original turbo tag rather than by engine family alone.

The BorgWarner B3G is a heavy-duty turbocharger for Detroit DD13 applications. It is designed for the DD13's modern air-management system, providing the airflow and exhaust-energy control required for torque delivery, emissions performance, and aftertreatment operation. Correct OE matching is critical because DD13 turbo revisions can differ in housings, sensors, plumbing, and calibration despite sharing the B3G family name.

This listing is supplied as the turbocharger configuration shown. Correct installation requires clean oil feed and drain paths, a sealed charge-air and exhaust system, proper air filtration, and confirmation that the original failure did not leave debris or contamination in the engine system.

Turbo Centre remanufacturing begins with complete disassembly and thorough cleaning so every critical surface can be inspected. Worn bearings, seals, and service components are replaced; shaft, wheel, housing, and vane-system condition are measured; the rotating assembly is balanced; and the completed turbo is checked for smooth operation, oil sealing, and correct control movement before shipment. This process restores the unit as a complete engineered assembly rather than simply replacing the visibly damaged component.