Notes: 061277R1 FLAT WASHER WASHER OTECO 35.5X45X2 MAT10 is original AGCO-MF-VALTRA product. 061277R1 FLAT WASHER WASHER OTECO 35.5X45X2 MAT101 is commonly used in transmissions/axles/engines . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849