Buy OEM Subaru Part # 20254FG010. Suspension Control Arm Bushing. Suspension Knuckle Bushing (Rear). Trailing Arm Bushing Trailing arms don’t usually fail on their own

Bushing Connecting Control Arms To Knuckle. Bushing Trailing Link. Suspension Strut Rod Bushing. Connecting Element to The Body. allows Control Arm mobility.

BUSHING-TRAILING LINK,REAR Suspension Knuckle BushingSuspension Control Arm BushingSuspension Strut Rod Bushing

Fits Forester, Impreza, Outback, STI, WRX

Trailing Arm Bushing
Trailing arms don’t usually fail on their own, although their associated bushings can break or wear causing a clunk noise from the rear when your Subaru goes over bumps or changes speed rapidly—whether braking or under hard acceleration.