Notes: 041079R1 RING ARRESTO CORONA F3.5-231.9-S22 C72 U is original AGCO-MF-VALTRA product. 041079R1 RING ARRESTO CORONA F3.5-231.9-S22 C72 U1 is commonly used in transmissions/axles/engines . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849