Whiteline Control Arm Upper Rear Outer Bushing

Part #: W63402

Overview

The Whiteline Control Arm Upper Rear Outer Bushing is a high-quality suspension component designed to enhance the handling and stability of your vehicle. Specifically engineered for various BMW models, this bushing helps maintain proper alignment and improves the responsiveness of your suspension system. Made from durable materials, it offers long-lasting performance and resistance to wear, ensuring your vehicle maintains optimal ride quality and handling characteristics over time. Whether you're upgrading your suspension for spirited driving or restoring factory performance, this bushing provides a reliable solution to support your driving experience.

Key Features

This control arm bushing features advanced design and construction to deliver consistent performance and durability. Key features include:

• High-performance polyurethane material for improved stiffness and longevity
• Precision-engineered to match OEM specifications for a perfect fit
• Resistant to oil, dirt, and other contaminants that can degrade rubber components
• Designed to reduce unwanted suspension movement and improve handling response
• Easy to install with standard tools, suitable for DIY or professional installation
• Helps restore factory-like ride quality and handling characteristics

Construction & Design

Constructed from high-grade polyurethane, this bushing is designed to withstand the rigors of daily driving and aggressive driving styles. Its robust design ensures consistent performance and resistance to deformation, making it an ideal upgrade for enhancing suspension responsiveness and durability.

Driving Feel & Feedback

Installing this bushing helps improve steering precision and reduces unwanted suspension movement, resulting in a more connected and confident driving experience. It supports better feedback from the road, allowing you to feel more control and stability during cornering and maneuvering.

Installation & Fitment

This bushing is designed to be a direct replacement for the upper rear outer control arm position on compatible BMW models. Installation typically requires basic suspension tools and should be performed with proper alignment afterward to ensure optimal handling. Fitment details should be verified against your specific vehicle model and year.

What’s Included

The package includes the polyurethane control arm bushing ready for installation. Hardware or additional components are not included and may need to be sourced separately based on your vehicle’s requirements.