Westar ST-5973 Coil Spring Insulator

The Westar ST-5973 Coil Spring Insulator is a precision-engineered suspension component designed to provide cushioning and vibration isolation between the coil spring and the vehicle body. This insulator helps reduce noise, prevent metal-to-metal contact, and protect suspension components from premature wear.

Key Features:

• High-quality construction using durable materials designed for specific vehicle applications
• Reduces road noise and vibrations transmitted into the cabin
• Prevents metal-to-metal contact between spring and mounting surface
• Helps maintain proper spring alignment and suspension geometry
• Direct replacement for worn or damaged factory insulators
• New, non-remanufactured component for reliable performance

Coil spring insulators are critical wear items in your vehicle's suspension system. Over time, the original rubber insulators can compress, crack, or deteriorate from exposure to road salt, weather, and constant compression cycles. Replacing worn insulators with the Westar ST-5973 restores quiet, comfortable operation and protects your suspension investment.