Subaru OEM Control Arm Stopper Bushing - Rear | 20202AA011

Overview

The Genuine Subaru OEM Control Arm Stopper Bushing (Part #20202AA011) is an exact-fit rear suspension bushing designed for the Subaru models listed in the Fitment & Compatibility section below. As a factory-original component, this stopper bushing maintains precise control arm travel limits, reducing unwanted suspension noise and preserving the handling dynamics Subaru engineered for your vehicle.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to exact factory specifications, ensuring a perfect fit and restoring OEM suspension performance without modification.
• Exact-Fit Replacement – Engineered specifically for the rear control arm on the Subaru models listed below; no trimming or adaptation required.
• Factory Warranty Coverage – Backed by Subaru's genuine parts warranty for peace of mind on every install.
• Durable Construction – Made from OEM-grade rubber compound to withstand heat cycles, road vibration, and the mechanical stress of daily driving and spirited use.
• Noise & Vibration Reduction – Restores proper bushing compliance to eliminate clunking, harshness, and imprecise suspension feel caused by a worn stopper bushing.
• Direct OEM Cross-Reference – Replaces worn or damaged bushing using Subaru part number 20202AA011 for confident sourcing.

What's Included

• 1x Genuine Subaru Rear Control Arm Stopper Bushing (Part #20202AA011)

Specifications

Fitment & Compatibility

This Genuine Subaru OEM rear control arm stopper bushing is confirmed to fit the following vehicles:

2003-2006 Subaru Baja

1998-2002 Subaru Forester

1993 Subaru Impreza

1995-2007 Subaru Impreza

1990-2004 Subaru Legacy

1996-2007 Subaru Outback

2004-2007 Subaru STI

2002-2007 Subaru WRX

Always verify your vehicle's VIN and model year before ordering to confirm compatibility. Consult your Subaru dealer or parts diagram if you are unsure whether this bushing applies to your specific trim or build date.

Installation

This stopper bushing is a direct OEM replacement. Installation typically involves removing the rear control arm and pressing or driving out the old bushing before pressing the new unit into place. A bushing press or appropriate driver set is recommended for proper seating. Professional installation by a qualified technician is advised to ensure correct torque specs and alignment are maintained after the repair.