71RU21342
Rubber Block Suspension Spring
Mack

This rubber block is a key component in the suspension system, designed to provide cushioning and support for leaf spring assemblies. Its resilient material absorbs shocks and reduces vibrations, contributing to a more comfortable ride. The rubber block also helps maintain proper alignment of the suspension components, preventing uneven wear and potential damage. Its durability ensures long-term performance even under heavy loads and harsh conditions. Properly installed, it enhances vehicle stability and safety during operation. Source One Parts Center offers this essential suspension part to support your vehicle’s load-bearing capabilities.