Notes: 28507 O-RING 3225 2-140 56.82x2.62 is original CARRARO product. 28507 O-RING 3225 2-140 56.82x2.625 is commonly used in transmissions/axles/engines 129460, 140297, 141758, 142249, 148686, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849