The KUHN Z4401540 is a genuine OEM tension spring designed for various KUHN agricultural machinery, including a wide range of mowers, tedders, and rakes. This robust spring ensures optimal tension and reliable operation of critical components, contributing to the longevity and performance of your equipment. Engineered to precise specifications, it features a length of 165 mm, an outer diameter of 32 mm, and a wire diameter of 5 mm, with a weight of 0.12 kg.