The Claas 0011442920 is a genuine OEM external positioning ring designed for precise component alignment in various Claas agricultural and construction machines. This durable ring features an inner diameter of 40 mm, an outer diameter of 47 mm, and a thickness of 2 mm, ensuring a secure fit and reliable performance. Essential for maintaining optimal functionality in critical assemblies, this part is compatible with numerous Claas models including AXION, ARION, JAGUAR, LEXION, TUCANO, SCORPION, and XERION series.