Buy OEM 1990 Subaru Part # 86532AJ020. Arm Windshield Wiper (Driver). Windshield Wiper Arm If your wiper arm is damaged, your wiper blades might chatter excessively even if

A Wiper Arm.

ARM ASSEMBLY-WINDSHIELD WIPER DRIVER Windshield Wiper Arm

Fits Legacy, Outback

Windshield Wiper Arm
If your wiper arm is damaged, your wiper blades might chatter excessively even if theyre new. Let our service department replace the wiper arm on your Subaru if necessary.