The Claas 7700044865 is a genuine OEM idler pulley designed for various Claas agricultural machines, including Lexion combines, Tucano combines, Jaguar forage harvesters, and Xerion tractors. This high-quality replacement part ensures optimal belt tension and smooth operation, contributing to the reliability and performance of your Claas equipment. With an outer diameter of 100 mm, a width of 30 mm, and a bore of 17 mm, this pulley weighs 0.5 kg and is engineered to exact Claas specifications.