31KD2174AP65
Spacer
Mack

This precision spacer is a critical component used to maintain proper alignment and clearance between mechanical parts. Its durable construction ensures consistent performance under heavy loads and vibration typical in trucking applications. Proper spacing is essential for preventing premature wear, reducing noise, and ensuring smooth operation of assemblies. Whether used in suspension, drivetrain, or other systems, this spacer guarantees accurate positioning and longevity of the components it supports. Source One Parts Center offers this spacer as a dependable part to help optimize your vehicle’s mechanical integrity and operational efficiency.