Package Includes: 3 Pieces Torque Converter Lock-Up Solenoids (TCC) Part Numbers: 31825AA050, 31825AA051, 31825AA052, 31706AA030, 31706AA031, 31706AA032, 31706AA033, 31825-AA050, 31825-AA051, 31825-AA052, 31706-AA030, 31706-AA031, 31706-AA032, 31706-AA033 Compatible With: Crosstrek with Lineartronic CVT TR580 transmission Compatible With: Forester with Lineartronic CVT TR580 transmission Compatible With: Legacy with Lineartronic CVT TR580 transmission Compatible With: Outback with Lineartronic CVT TR580 transmission Compatible With: Impreza with Lineartronic CVT TR580 transmission Installation Information: The solenoids are located within the transmission valve body.Installation requires disconnecting the transmission fluid lines, removing the transmission pan and valve body, and replacing the existing solenoids with these units.Reassembly requires proper torquing of bolts and refilling the transmission fluid to the specified level.