Buy 2004 Subaru Impreza 2.5L 5MT Door Lock Kit. Latch Door (Right, Front). Door Lock Cylinder If your - OEM Subaru Part # 61031FE020 (61031FE021)

LATCH ASSEMBLY-FRONT DOOR,RIGHT Door Lock Kit

Fits Impreza, Outback, STI, WRX

Door Lock Cylinder
If your keys don't turn in your door, you might need to replace the door lock cylinder in your 2004 Subaru Impreza.