The Torque Solution rear upper differential collar is listed for 2023+ Toyota GR Corolla applications as a differential bushing component. Supplied to fit that rear differential location, it provides the replacement or upgraded collar needed to address rear differential mounting on the GR Corolla, offering a direct-fit part for suspension and driveline bushing service on the specified model.
Torque Solution 23+ Toyota GR Corolla Rear Upper Differential Collar