43QK23A
Mack Washer
Mack

This precision-engineered washer is a fundamental fastener component that ensures secure and stable connections in various vehicle assemblies. Its design provides even load distribution, preventing damage to mating surfaces and maintaining the integrity of bolted joints. Whether used in suspension, body fittings, or other critical areas, this washer enhances the overall durability of the assembly. Made from high-quality materials, it resists corrosion and wear, extending service life. Proper use of this washer is crucial for maintaining safety standards and structural stability in heavy-duty applications. Source One Parts Center offers this essential hardware to support reliable vehicle maintenance and repair operations, emphasizing quality and performance.