479459
Friction Disc for Fifth Wheel
Volvo

This friction disc is a critical component in the fifth wheel assembly, providing the necessary grip and smooth engagement between the trailer and the tractor. Its high-friction surface ensures secure coupling, preventing unintended decoupling during transit. Designed to withstand heavy loads and repeated engagement cycles, it maintains consistent performance over time. The friction disc’s material composition offers resistance to wear and heat, which is essential for safety and operational efficiency. Proper maintenance and replacement of this part are vital for safe trailer connection and overall vehicle stability. Source One Parts Center supplies this durable component, ensuring quality and reliable performance in heavy-duty applications.