The Claas 0011141580 is a genuine OEM fuel tank cap designed for a wide range of Claas agricultural machinery, including ARION, AXION, ELIOS, NEXOS, ATOS tractors, JAGUAR forage harvesters, SCORPION telehandlers, and TORION wheel loaders. Made from durable black plastic, this cap ensures a secure seal for the fuel tank, preventing leaks and contamination. With a diameter of 80 mm and a height of 60 mm, it is a direct replacement part for maintaining the integrity of your machine's fuel system.