4QM363A
Door Hinge Assembly
Mack

This durable door hinge assembly is essential for ensuring smooth operation and secure attachment of truck doors. Designed with precision engineering, it provides reliable pivoting action that withstands the rigors of heavy-duty use. Properly functioning hinges are critical for maintaining door alignment, preventing leaks, and ensuring safety during vehicle operation. The high-quality materials used in this hinge resist corrosion and wear, extending service life even under harsh environmental conditions. Installation is straightforward, making it a practical choice for repairs or upgrades. Source One Parts Center offers this hinge as part of their extensive inventory, ensuring you receive a component that meets OEM standards for durability and performance.