What does a spring insulator do?

A spring insulator sits between the coil spring and the vehicle's body or suspension components. Its main job is to absorb vibrations and noise, preventing them from being transmitted into the cabin and ensuring the spring sits properly.

Why should I replace my old spring insulators?

Over time, original spring insulators can become hardened, brittle, or cracked due to exposure to the elements and constant pressure. This wear can lead to increased noise, vibration, and a less stable ride. Replacing them restores proper function and comfort.

Does this part come with any hardware?

This product is the KYB Spring Insulator (Part # SM5716) only. It is designed to replace the existing insulator, and typically the original hardware is reused during installation.

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Specifications

Brand: KYB
Part #: SM5716
UPC: 781552704164

Spring Seat Insulator

Name: Spring Seat Insulator
Brand: KYB
Price: 15.14 USD
Availability: InStock

$15.14

On Backorder

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Fits 2004-2008 Toyota Solara. KYB Spring Insulator Rear Lower Left. Replaces old, hardened insulators to reduce noise and vibration.

Key Features

Fits 2004-2008 Toyota Solara, 2004-2006 Lexus ES330, 2004-2007 Toyota Avalon, and 2004-2006 Toyota Camry.
Replaces the original rear lower left spring insulator.
Helps eliminate vibration and noise caused by old, hardened insulators.
Designed to match or exceed Original Equipment quality.
Built with the same design and quality as factory components.

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Will this fit your vehicle?

Product Details

If you're working on the rear suspension of your 2004-2008 Toyota Solara, the KYB Spring Insulator (Part # SM5716) is designed to replace your original lower rear left insulator. Over time, these parts can harden and crack, leading to unwanted noise and vibration that can make your ride feel rough. KYB's goal with these insulators is to bring back that original ride quality by providing a component that matches or exceeds the original equipment specifications.

This insulator is built with the same design and quality standards as the parts that came on your car from the factory. By replacing worn-out insulators, you help ensure your suspension springs sit correctly and operate smoothly, which can make a notable difference in how your car handles and feels on the road. It's a straightforward replacement part that addresses a common wear item in the suspension system.