Superpro Rear Leaf Spring Shackle Bushing Kit

Part #: SPF0040K

Overview

The SuperPro Rear Leaf Spring Shackle Bushing Kit is a comprehensive solution designed to restore and enhance the handling, stability, and ride quality of your Mazda RX-3 from 1972 to 1978. This kit is ideal for enthusiasts restoring a classic vehicle or those seeking to improve the performance and reliability of their rear suspension components. By replacing worn or degraded bushings in the rear leaf spring shackles, this kit helps maintain proper alignment, reduce unwanted movement, and support consistent handling characteristics. Crafted with durability and precision in mind, these bushings are engineered to withstand the stresses of daily driving and spirited driving alike, ensuring long-lasting performance and a smoother ride.

Key Features

This bushing kit features high-quality materials and a design focused on durability and ease of installation. Key features include:

• Made from durable polyurethane for improved longevity over OEM rubber bushings
• Designed to restore proper shackle movement and reduce play in the rear suspension
• Engineered to withstand harsh driving conditions and environmental factors
• Precision molded for a perfect fit on 1972–1978 Mazda RX-3 models
• Helps improve handling response and ride comfort by maintaining correct suspension geometry
• Includes all necessary bushings for both sides of the rear leaf spring shackles

Construction & Design

The bushings are crafted from high-grade polyurethane, offering enhanced durability and resistance to wear compared to traditional rubber components. The design ensures a secure fit and effective vibration damping, contributing to improved vehicle stability and ride quality.

Installation & Fitment

Installation involves removing the existing worn bushings and pressing in the new polyurethane units. While straightforward for those with basic mechanical skills, professional installation is recommended to ensure proper fitment and alignment. Fitment should be verified against the vehicle's specifications and the part number provided.

What’s Included

The kit includes all bushings required to replace both rear leaf spring shackles on your Mazda RX-3, along with the necessary hardware for a complete installation.

Ideal For

This product is perfect for classic Mazda RX-3 owners, restoration enthusiasts, or anyone looking to improve rear suspension performance and ride quality on their vehicle.