Features factory grade manufacturing tolerances and noise reducing design, offering a 20% longer service life than aluminum alternatives while ensuring effortless installation without alignment adjustments Ideal for commercial fleet operators, logistics professional, and auto repair workshops requiring stable components to handle frequent cargo door movements in car or maintenance services Engineered for heavy duty, this rear truck door hinge boasts a robust 150kg load capacity and undergoes rigorous 100, 000 cycle testing, ensuring 30% enhanced durability over standard hinges for vehicle main, Movano B, and NV400 car Built to endure daily heavy load operations in transportation, warehousing, or city scenarios, its reinforced structure prevents deformation during repetitive loading / unloading tasks accuracy crafted from erosion resistant steel with 270° rotation, the hinge delivers smooth tailgate operate while resisting rust and wear across climates, maintaining specifications ( 844009783R / 844000014R) for seamless compatibility, Manufacturer: SkyPOOU