The Kverneland VGWA189 is an authentic nylon chain tensioner specifically designed for a range of Vicon agricultural balers. This essential component maintains correct chain tension, which is crucial for the efficient and reliable functioning of the machine's drive systems. Constructed from durable, high-quality nylon, it provides excellent wear resistance and long service life in demanding agricultural environments, ensuring consistent performance for models such as the Vicon RV 1601, RV 1602, RV 186, RV 187, RV 2160, RV 2190, RV 4216, RV 4220, RV 5216, and RV 5220.