Cusco Rear Lower Arm Pillowball Bushings

2010–2002 Nissan Skyline GT-R (R33/R34), Nissan Silvia (S14/S15), Nissan 240SX (S14/S15)

Part #: 223 464 HV

Overview

The Cusco Rear Lower Arm Pillowball Bushings are high-performance suspension components designed to enhance your vehicle's handling precision and stability. Crafted for enthusiasts who demand the best in cornering response and straight-line stability, these pillowball bushings replace the factory rubber bushings with high-precision pillow balls, offering a significant upgrade in suspension performance. Whether you're a street driver, a spirited enthusiast, or a track day participant, these bushings help you achieve more accurate steering and improved control during aggressive driving.

Built with racing-inspired technology, these pillowball bushings minimize deflection and compression under load, ensuring your suspension operates at its full potential. The result is a more direct and responsive steering feel, better alignment retention, and enhanced overall vehicle dynamics. The inclusion of rubber boots helps protect the pillow balls from dirt and debris, maintaining optimal performance and longevity even in demanding conditions.

Key Features

The Cusco Rear Lower Arm Pillowball Bushings incorporate several advanced features that set them apart from standard rubber bushings:

• High-precision pillow balls made from durable materials, often used in racing vehicles for their strength and reliability.
• Replace factory rubber bushings to reduce alignment changes caused by suspension flex and wear over time.
• Designed to improve steering response, cornering accuracy, and straight-line stability.
• Constructed with high-quality materials to withstand aggressive driving and track conditions.
• Rubber boots included to prevent dirt, dust, and debris from contaminating the pillow balls, ensuring consistent performance.
• Engineered for a direct fit with the Nissan Skyline GT-R (R33/R34), Silvia (S14/S15), and 240SX (S14/S15), maintaining OEM compatibility.
• Ideal for performance tuning, racing, or spirited street driving where suspension precision is critical.

Construction & Design

The Cusco pillowball bushings feature a robust construction that combines high-precision pillow balls with a durable housing designed for maximum strength and longevity. The pillow balls are crafted from hardened steel or similar materials to resist deformation under high loads, ensuring consistent handling characteristics. The housing is engineered to fit precisely into the factory suspension arms, maintaining proper alignment and geometry.

The inclusion of rubber boots provides an effective seal against dirt and moisture, protecting the pillow balls from contaminants that could accelerate wear. The overall design emphasizes minimal deflection and maximum stability, translating into improved steering feel and cornering performance. These bushings are TIG-welded and CNC-machined for precise fitment and durability, making them suitable for both street and track use.

Performance & Sound

By replacing the factory rubber bushings with pillowball units, you'll notice a more direct and responsive steering feel, especially during aggressive cornering. The reduced flex in the suspension enhances your vehicle's handling precision, allowing for more accurate control and confidence-inspiring stability. While these bushings do not significantly alter the sound of your vehicle, the increased stiffness may result in a slightly firmer ride feel, which is typical for performance suspension upgrades.

Installation & Fitment

The Cusco Rear Lower Arm Pillowball Bushings are designed for a straightforward bolt-on installation. They fit directly into the factory suspension arms of the Nissan Skyline GT-R (R33/R34), Nissan Silvia (S14/S15), and Nissan 240SX (S14/S15). No modifications, cutting, or drilling are required, making this upgrade accessible for DIY enthusiasts and professional installers alike. Proper alignment after installation is recommended to maximize handling benefits.

• Easy bolt-on installation with standard hand tools.
• Requires no cutting, drilling, or additional modifications.
• Suitable for both street and track use, with minimal downtime.

What's Included

• Set of pillowball bushings for the rear lower arms
• Rubber boots for protection against dirt and debris
• Installation hardware and instructions

Ideal For

• Performance enthusiasts seeking improved suspension response
• Track day drivers aiming for precise cornering and stability
• Street drivers wanting enhanced steering feel and handling
• Owners of Nissan Skyline GT-R (R33/R34), Silvia (S14/S15), and 240SX (S14/S15) looking to upgrade suspension components

Emissions Note

This product is designed for off-road or racing use only and may not be legal for street use in all regions. Please check local regulations before installation.