The Claas 0001033970 O-Ring is a genuine replacement part designed for sealing applications in a wide range of Claas agricultural equipment. This O-ring features an inner diameter of 25.0 mm and a thickness of 2.5 mm, ensuring a precise fit and reliable seal. It is compatible with numerous Claas tractors, combines, forage harvesters, balers, telehandlers, and wheel loaders, maintaining optimal performance and preventing leaks.