The U660-U760E is the Aisin (Toyota) 6-speed automatic fitted to Toyota Camry, Highlander, Alphard, Lexus ES350, plus further applications in the same family. This page covers the valve body for that platform, supplied by Guangzhou Meishun (TRANSMESUN) — a CE-certified remanufacturing factory in Huadu, Guangzhou, with 20 years in the transmission trade.
Valve-body wear and torque-converter lock-up shudder are the most commonly reported issues; solenoid performance drift appears on higher-mileage units. That failure chain is exactly what our process is built around: the part is inspected against the platform's documented wear points. Every valve body passes a pressure-test bench cycle with recorded line pressures before packing. Every order is verified against your transmission code before anything ships.
