Westar ST-5972 Coil Spring Insulator - Front Upper

Westar ST-5972 Coil Spring Insulator Overview

Westar ST-5972 is a coil spring insulator for the front upper suspension position on select Chrysler and Dodge minivans. It is built for applications where the suspension needs a stable pivot point, secure strut-to-body attachment, and reduced road noise transfer into the cabin.

• Provides a pivot point for suspension rotation to support correct suspension dynamics
• Helps keep steering response and tire/component wear within proper operating conditions
• Locks the strut and body together at the front upper mount location
• Helps isolate road noise and vibration before they enter the vehicle interior
• Direct replacement for the specified front upper suspension application

Vehicle Fitment

• Fits 2001-2007 Chrysler Town & Country, front upper
• Fits 2001-2007 Dodge Caravan, front upper
• Fits 2001-2007 Dodge Grand Caravan, front upper
• Fits 2001-2003 Chrysler Voyager, front upper

Detailed Product Description

Westar ST-5972 is engineered for the front upper suspension mount area where the strut assembly must rotate smoothly while remaining securely tied to the body structure. On vehicles such as the Chrysler Town & Country, Dodge Caravan, and Dodge Grand Caravan, this part supports suspension movement, helps maintain alignment-related dynamics, and reduces the transfer of vibration and noise through the mount assembly. This part cross-references KYB SM5432 for the same application.

Westar focuses on application-specific materials and a protective finish to support long-term appearance and durability. The ST-5972 is a practical replacement choice when servicing the upper suspension mount area on 2001-2007 Chrysler Town & Country, 2001-2007 Dodge Caravan, 2001-2007 Dodge Grand Caravan, and 2001-2003 Chrysler Voyager models.

Common Issues This Part Addresses

• Suspension noise from the upper strut mount area
• Vibration transfer into the cabin from the front suspension
• Loose or worn upper mount feel during steering input
• Improper suspension rotation at the strut mount
• Wear-related handling changes at the front upper suspension point

Installation Notes and Tips

Verify the vehicle year, make, model, and front upper position before installation. Inspect the surrounding strut mount components, spring seat area, and related hardware for wear or damage during service. Proper suspension assembly alignment is important for correct operation after replacement.

Quality Assurance

Westar manufactures this part with application-specific materials and a finish intended to support durability in suspension service. The part is built to meet the listed fitment for the specified Chrysler and Dodge vehicles.