The Claas 678650 is a genuine OEM seal ring designed for various Claas agricultural machinery. This essential component ensures a tight seal, preventing leaks and maintaining optimal performance of critical systems. It is compatible with numerous Claas models, including LEXION, TUCANO, and AVERO combine harvesters; JAGUAR forage harvesters; and AXION, ARION, ATOS, ELIOS, and NEXOS series tractors. With an inner diameter of 100mm, an outer diameter of 120mm, and a thickness of 10mm, this durable seal ring weighs 0.03 kg.