ACDelco 26444167 Front Coil Spring Lower Insulator

The ACDelco 26444167 Front Coil Spring Lower Insulator is a genuine GM replacement component designed to cushion and isolate the lower end of the front coil spring assembly. This insulator sits between the coil spring and the lower spring seat, reducing noise, vibration, and harshness (NVH) while protecting metal-to-metal contact that can cause wear and corrosion.

Key Features:

• Designed to OEM specifications for proper fit and function
• Durable rubber construction resists compression set and environmental deterioration
• Reduces road noise and vibration transmission to the chassis
• Prevents metal-to-metal contact between spring and mounting surface
• Direct replacement for worn or deteriorated original insulator

This component is commonly replaced during suspension repair, coil spring replacement, or when addressing suspension noise issues. ACDelco GM Genuine Parts meet original equipment performance standards and are backed by General Motors engineering.