Buy 2020 Subaru WRX Automatic Transmission. Transmission AY/TR690GB9BA (AT). Trans Assembly Signs Acceleration, Drive - OEM Subaru Part # 31000AJ510

AUTOMATIC TRANSMISSION ASSEMBLY Automatic Transmission Assembly

Fits WRX

Trans Assembly
Signs that the automatic transmission in your 2020 Subaru WRX needs replacement include slipping or shuddering on acceleration, hard shifting, late or slow shifts, or your transmission won't go into reverse or drive.