Vehicle Specifications

• Transmission Code: TR580 (Lineartronic CVT)

• Drive Type: All-Wheel Drive (AWD)

• Engine Compatibility: 2.0L DOHC FB20 (Non-Hybrid)

• Control System: Computer-controlled continuously variable ratio with electronic AWD transfer clutch.

Vehicle Fitments

• 2012–2016 Subaru Impreza (GP/GJ Chassis, 2.0L Models)

• Transmission: Direct mechanical replacement for North American TR580 CVT units.

Included Parts

• Complete CVT Transmission Assembly

• Torque Converter

• Internal Shift Solenoids & Valve Body

• Speed Sensors (Input/Output)

• Rear Differential Assembly (If Gear Ratio Differs)

Installation & Notes

• USDM Swap: To ensure 100% plug-and-play compatibility with your vehicle's ECU and TCM, you must transfer your original USDM transmission wiring harness and any external sensors from your old unit to this JDM replacement.

• TCM Relearn: After installation, a "CVT Learning" procedure is required using a professional diagnostic tool (such as Subaru Select Monitor or a high-end scan tool) to calibrate the new transmission to your vehicle's computer.

• Fluid Requirement: Use only genuine Subaru CVTF-II (Green) fluid. Using standard automatic transmission fluid (ATF) or incorrect CVT fluid will cause immediate internal damage to the chain and pulleys.

• Maintenance: It is highly recommended to replace the torque converter seal, axle seals, and the CVT oil cooler O-rings while the transmission is out of the vehicle to prevent future leaks.