ACDelco 94508222 Front Coil Spring Lower Insulator

The ACDelco 94508222 Genuine GM Front Coil Spring Lower Insulator is an OE replacement component designed to cushion and isolate the lower end of the front coil spring from the vehicle's frame or suspension mounting point. This insulator helps reduce noise, vibration, and harshness (NVH) while protecting both the coil spring and the vehicle body from metal-to-metal contact and wear.

Key Features:

• Genuine GM part engineered for precise fit and OE performance
• Durable rubber construction resists compression set and environmental degradation
• Reduces road noise and vibration transmission to the cabin
• Prevents corrosion and wear at the spring-to-chassis interface
• Direct replacement for worn or damaged original insulators

This insulator is a critical component for maintaining proper suspension function and ride quality. Regular inspection and replacement of worn spring insulators helps prevent suspension noise, uneven tire wear, and potential damage to other suspension components.