Cusco Front Upper Arm Pillowball Bushing

2012–2021 Mazda Roadster (ND5RC) 2.0L

Part #: 429 464 KV

Overview

The Cusco Front Upper Arm Pillowball Bushing is a high-performance suspension upgrade designed specifically for the Mazda Roadster (ND5RC). Engineered to enhance your vehicle's handling and steering precision, this pillowball bushing replaces the factory rubber components with high-precision pillow balls, providing a more direct and responsive connection between your suspension and chassis.

Ideal for driving enthusiasts, track day participants, and those seeking improved cornering and straight-line stability, this bushing helps reduce alignment changes caused by suspension movement. The result is a more predictable and confident driving experience, whether you're navigating tight corners or cruising on the highway.

Key Features

The Cusco Pillowball Bushing is crafted with durability and performance in mind. Its key features include:

• High-precision pillow balls made from durable materials, often used in racing vehicles for their strength and stability.
• Reduces alignment shifts during aggressive driving, maintaining optimal suspension geometry.
• Enhances steering response and feedback, giving you more control and confidence behind the wheel.
• Constructed with rubber boots to protect against dirt, dust, and debris, ensuring long-lasting performance and minimal maintenance.
• Designed to fully demonstrate the original suspension performance without compression or deflection, providing a firm and stable connection.
• Made by Cusco, a trusted brand known for high-quality suspension components and motorsport-grade engineering.

Construction & Design

The Cusco Front Upper Arm Pillowball Bushing features a robust design utilizing high-precision pillow balls housed within a durable casing. The inclusion of rubber boots helps shield the pillow balls from dirt and contaminants, preserving their integrity and performance over time. The bushings are engineered to eliminate unwanted movement and deflection, ensuring that your suspension responds accurately to driver inputs. This design not only improves handling but also contributes to more precise steering feel, especially during spirited driving or track use.

Installation & Fitment

The Cusco Pillowball Bushing is a bolt-on upgrade that directly replaces the factory upper arm bushings. Installation typically requires basic suspension tools and may involve removing the upper control arm from the vehicle. No cutting or extensive modifications are necessary, but professional installation is recommended to ensure proper alignment and safety. Once installed, you'll experience improved suspension response and handling characteristics.

• Direct replacement for factory upper arm bushings
• No cutting, drilling, or complex modifications required
• Professional alignment recommended after installation

What's Included

• Front upper arm pillowball bushing
• Rubber boots for protection
• Installation hardware and instructions

Ideal For

• Enthusiasts seeking improved steering response and cornering precision
• Track day drivers aiming for more predictable suspension behavior
• Street drivers looking for a durable upgrade that enhances overall handling