Notes: 28216 O-RING 2-044 2375 94.97X1 is original CARRARO product. 28216 O-RING 2-044 2375 94.97X15 is commonly used in transmissions/axles/engines 141758, 142249, 143736, 148686, 148917, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849