Notes: 6000123266 SEAL WASHER DIN 7603-A 16X20X1.5 CU is original CLAAS product. 6000123266 SEAL WASHER DIN 7603-A 16X20X1.5 CU1 is commonly used in transmissions/axles/engines . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849