UA80 - PLANET SET REAR 2018-UP YOYOTA, 3.5L (U773992)

UA80 rear planet set engineered for 2018 and newer Toyota 3.5L transmissions. This precision-machined component delivers reliable gear reduction and torque multiplication in the transmission's final drive stage. Built to OEM specifications, it ensures smooth power delivery and consistent performance under demanding conditions. Direct replacement for factory units, maintaining original shift quality and durability. Essential for transmission rebuilds and overhauls requiring complete planetary assembly restoration.