• Whiteline Control Arm Upper Front Bushing | Multiple BMW Fitments (W63403)
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Whiteline Control Arm Upper Front Bushing | Multiple BMW Fitments (W63403)

Whiteline Control Arm Upper Front Bushing | Multiple BMW Fitments (W63403)

W63403

In stock

$81.88 USD
$81.88 USD $81.88 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Whiteline Control Arm Upper Front Bushing for BMW models is a high-performance replacement component designed to enhance handling and ride quality. Crafted from durable synthetic elastomer, this bushing restores the original suspension feel by reducing play and unwanted movement in the control arm. Its precise construction helps improve stability during cornering, minimize uneven tire wear, and ensure consistent braking performance. The bushing's design focuses on durability and responsiveness, making it an ideal upgrade for maintaining optimal suspension function and driving confidence.

This control arm bushing is compatible with various BMW 1 Series models and other vehicles with similar suspension setups. It fits the upper front position of the control arm and is suitable for models requiring part number W63403. Installation is straightforward as a direct replacement for worn or degraded bushings, restoring factory handling characteristics. This component is intended for street use and can be installed on vehicles used for daily driving or spirited driving, providing improved suspension precision and ride comfort.

Overview

Whiteline Control Arm Upper Front Bushing

Part #: W63403

Overview

The Whiteline Control Arm Upper Front Bushing is a high-quality replacement component designed to restore optimal suspension performance for various BMW models. Crafted to meet the demands of enthusiasts and daily drivers alike, this bushing helps maintain precise alignment and handling characteristics. Its durable construction ensures long-lasting performance, supporting a smooth ride and responsive steering. Whether you're upgrading your suspension or replacing worn components, this bushing is an essential part of maintaining your vehicle's chassis integrity and driving dynamics.

Key Features

This control arm bushing features advanced materials and a thoughtful design to enhance your vehicle's suspension system. Its key features include:
  • High-performance polyurethane formulation for improved durability and resistance to wear
  • Engineered to reduce unwanted movement and maintain proper suspension geometry
  • Designed for easy installation with a direct bolt-on fitment
  • Resistant to oil, dirt, and environmental contaminants for reliable long-term operation
  • Helps improve steering response and handling precision
  • Supports consistent alignment and tire wear
  • Manufactured to meet or exceed OEM standards for quality and fitment

Construction & Design

Constructed from high-grade polyurethane, this bushing offers a significant upgrade over traditional rubber components. Its robust design minimizes deflection under load, providing enhanced stability and control. The precise machining and coating ensure a secure fit and resistance to environmental factors, making it suitable for both street and spirited driving.

Installation & Fitment

This control arm upper front bushing is designed for straightforward installation, typically requiring basic tools and standard suspension procedures. Fitment should be verified against your specific vehicle model and part number to ensure compatibility.

Ideal For

Ideal for BMW owners seeking to improve suspension response, handling, and ride quality through reliable, high-performance replacement parts. Suitable for both daily driving and performance-oriented applications.
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