37QX49M
Hinged Door
Mack

This heavy-duty hinge assembly is designed to facilitate smooth opening and closing of truck doors, ensuring secure closure and ease of access. Constructed from durable materials, it resists corrosion and wear, maintaining functionality over extended periods of use. Properly functioning hinges are essential for vehicle safety, preventing accidental door openings and ensuring reliable sealing. The hinge’s design allows for straightforward installation and maintenance, reducing downtime during repairs. Source One Parts Center offers this hinge as a dependable replacement part, supporting the structural integrity and operational efficiency of your truck’s doors.