The Peterbilt Door Hinge Assembly Replacement is a polished stainless steel door hinge assembly designed as a durable aftermarket replacement for heavy-duty Peterbilt trucks. It fits a range of models including 357, 362, 375, 377, 378, 379, and 389, and is made to resist corrosion and wear, helping maintain smooth door operation. This hinge is sold individually and backed by a warranty against defects in workmanship and material from the date of purchase, offering reliability for maintenance or restoration projects. Made in the USA, it replaces common OEM hinge numbers and provides truck owners with a quality option to restore functionality without resorting to factory parts. Its high-grade stainless construction also contributes to long-term exterior durability for commercial vehicles.