If you're a proud owner of a 1984 to 1989 Chevy Corvette C4, you know how important it is to keep your ride in top-notch condition. That's where the Prothane Radiator Insulators come into play. These high-performance urethane insulators are designed specifically for your Corvette, ensuring a perfect fit and exceptional functionality.
Upgrading to Prothane Radiator Insulators not only enhances the visual appeal of your engine compartment but also contributes to better performance. By reducing vibrations and ensuring a secure fit, these insulators help maintain optimal radiator function, which is crucial for keeping your engine cool during spirited drives.
These radiator insulators are specifically designed for the 1984-1989 Chevy Corvette C4 models. They replace the factory rubber parts, providing a more resilient and performance-oriented solution. Installation is straightforward, making it an easy upgrade for any Corvette enthusiast.
Installation is relatively simple. Just remove the old rubber insulators and replace them with the Prothane units. Ensure they are seated properly to avoid any movement.
Yes! By reducing vibrations and ensuring a secure fit for your radiator, these insulators help maintain optimal cooling performance, which is essential for engine efficiency.
These specific insulators are designed exclusively for the 1984-1989 Chevy Corvette C4. For other models, please check Prothane's product line for the right fit.
Prothane's urethane insulators are much more durable than factory rubber parts. They offer better resistance to heat and wear, ensuring a longer lifespan and improved performance.
Customers rave about the Prothane 84-89 Chevy Corvette C4 Radiator Insulators. Many have noted the noticeable reduction in engine vibrations and the ease of installation. Enthusiasts appreciate the quality and durability that Prothane products consistently deliver, making these insulators a popular choice among Corvette owners.
Upgrade your C4’s radiator support with Prothane's high-performance urethane insulators and enjoy a smoother, more reliable ride!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Prothane is an aftermarket company that specializes in creating suspension parts for various automotive vehicles. They are known for their polyurethane bushings that perform better and are more durable compared to their stock counterpart.
When Stock Parts Don’t Fit You AnymoreStock bushings are made out of rubber. It is excellent for reducing noise and vibrations. But unfortunately, rubber bushing has a short lifespan. When this bushing fails, you’ll experience a bumpy ride and will notice changes in the handling of your vehicle.
A Bushing Designed To LastPolyurethane bushings are a better option for those who want a more reliable replacement for their worn-out Original Equipment bushings. These bushings are designed to withstand more load and stress and do not easily deteriorate.
Quality Parts Made In The USAProthane is one of the few companies that manufacture these types of bushings. They manufacture all their products in the USA, making sure that they would be able to maintain a high level of standard on all of their product.
Purchase Prothane Suspension Parts At Vivid RacingIf you are in search of a high-quality bushing for your vehicle, then Prothane is the brand for you. They manufacture bushings that require no lubrication and are designed to last for years to come. This is why they are the brand of choice of many professional mechanics and enthusiasts worldwide. To know more about Prothane, visit Vivid Racing and check out their list of products that fit your specific needs.