Parts & Accessories Spare parts Lexus ES350 2019 and up Gearbox ECU + Wiring Harness. Description: Gearbox ECU / Valve Body for a Lexus ES350 model 2019. The part was purchased by mistake and turned out to be not compatible with the requirement, so it is offered for sale. • Condition: Installed and removed at the same time due to incompatibility. • Reason for selling: Mechanic's error with the part. • Purchase price: 3600 SAR from Lexus dealership.