Buy OEM 2003 Hyundai Part # 5527538000 (55275 38000, 55275-38000). Arm. Trailing. Bushing. Stopper. Suspension. Trailing Arm Bushing - Repair or Replace Trailing arms don’t usually fail on their own

Mechanical Device used to Reduce Vibrations. Suspension Trailing Arm Washer. Washer. Mount. Included with: Trailing Arm.

Suspension Trailing Arm BushingSuspension Trailing Arm Washer

Fits Sonata, XG300, XG350

Trailing Arm Bushing - Repair or Replace
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 2003 Hyundai goes over bumps or changes speed rapidly—whether braking or under hard acceleration.