What is the main job of a spring isolator?

A spring isolator acts as a cushion between the coil spring and the suspension components it contacts. Its primary role is to absorb road shock and prevent metal-on-metal contact, which helps reduce noise and vibration from the suspension.

Why would I need to replace my front spring isolators?

Over time, the rubber or composite material of spring isolators can harden, crack, or degrade. This wear can lead to increased noise, such as clunks or rattles, and a less comfortable ride as the suspension's ability to absorb impacts is compromised.

Does this part come with new springs or struts?

This product is for the front spring isolator only. It is designed to be installed with your existing coil springs and struts, assuming they are in good condition.

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KYB Shocks & Struts Isolator Front CHRYSLER 300 (AWD) 2013-2005

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Specifications

Brand: KYB
Part #: SM5714
UPC: 781552704140

KYB Shocks & Struts Isolator Front CHRYSLER 300 (AWD) 2013-2005

Name: KYB Shocks & Struts Isolator Front CHRYSLER 300 (AWD) 2013-2005
Brand: KYB
Price: 18.28 USD
Availability: InStock

$18.28

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2016 Chrysler 300 AWD. KYB front spring isolator designed to replace worn parts and reduce noise.

Key Features

Fits 2005-2016 Chrysler 300 AWD.
Replaces old, hardened spring seats and insulators to eliminate vibration and noise.
Designed to match or exceed original equipment quality.
Helps optimize suspension performance.

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Will this fit your vehicle?

Product Details

KYB is well-known for making reliable suspension components, and these front spring isolators are no exception. If your Chrysler 300 (AWD) is making clunking noises or you're hearing vibrations from the front suspension, worn-out spring seats and insulators could be the culprit. This part is designed to replace those old, hardened pieces, helping to quiet things down and restore a smoother ride.

These isolators are built to match or even exceed the original equipment specifications for your vehicle. They work by creating a barrier between the spring and the rest of the suspension assembly, absorbing road shock and preventing metal-on-metal contact that causes noise. Replacing these is a straightforward way to improve your suspension's performance and comfort.