Whiteline Rear Spring Cushions

Chevrolet Corvette 1965–1982

Part #: W73478

Overview

The Whiteline Rear Spring Cushions are vital suspension components crafted specifically for Chevrolet Corvettes manufactured between 1965 and 1982. These cushions serve as a critical service item, helping to maintain proper ride height, suspension alignment, and ride comfort. Over time, high mileage and heavy loads can cause excessive wear on the original rubber bushings, leading to compromised handling and increased noise. Whiteline's signature red bushings are engineered to replace worn-out parts, restoring your Corvette's performance and driving experience.

Designed with durability and resilience in mind, these rear spring cushions are ideal for Corvette enthusiasts, restorers, and mechanics aiming to keep their classic muscle car performing at its best. They are built to withstand the demanding conditions of spirited driving, towing, and daily use, ensuring your vehicle remains responsive and stable on the road.

Key Features

Whiteline's rear spring cushions feature several technical advantages:

• Made from tough, abrasion-resistant rubber that resists cracking, tearing, and weathering.
• High load-bearing capacity suitable for the heavy-duty demands of classic Corvettes.
• Chemical resistance to oil, grease, ozone, and other environmental factors that can degrade rubber components.
• Precisely engineered dimensions to fit 1965–1982 Chevrolet Corvette models seamlessly.
• Signature red color for easy identification and a sporty look.

Construction & Design

These cushions are manufactured with a focus on durability and precise fitment. The rubber compound balances flexibility with strength, absorbing shocks and vibrations to improve ride quality. The design incorporates weather-resistant features, ensuring long-lasting performance regardless of climate. The cushions are crafted with exact dimensions to match OEM specifications, simplifying installation and ensuring proper suspension alignment.

Installation & Fitment

The installation process is straightforward, involving removal of the old cushions and replacing them with the new Whiteline units. No cutting, drilling, or complex modifications are necessary. Basic hand tools and mechanical skills are sufficient for a proper, secure fit. Always follow the included instructions or seek professional assistance if needed to ensure optimal performance and safety.

• Direct bolt-on replacement for factory rear spring cushions.
• No special tools or modifications required.

What's Included

• Whiteline Rear Spring Cushions (W73478)
• Installation instructions

Ideal For

This product is perfect for Corvette owners looking to restore or upgrade their suspension components. It is especially suited for those restoring a classic Corvette, performing maintenance, or seeking improved handling and ride comfort for spirited driving or daily use.