The BD 10R80 RoadMaster Transmission increases reliability and longevity for stock or slightly modified trucks. The common issues, including the leaking CDF Drum, are solved in this transmission. A brand-new modified valve body is installed to increase line pressure by ~30% to increase clutch holding capability and comes with a ProForce torque converter with new friction material. The additional fluid capacity held by the deep sump pan helps regulate transmission fluid temperatures and extend fluid service life.
NOTE
- Also fits 2018-2021 Ford Expedition 3.5L with conventional shifter – does not fit Expedition/Navigator with electronic shift knob
- Ford scanner or equivalent required to update the TCM with the new solenoid code and initiate a relearn - very critical component to make sure the transmission works properly.
- Replaces OEM # JL3Z7000N, JL3Z7000CRM