Notes: 132780 RONDELLA 54.5X46.9X3 is original CARRARO product. 132780 RONDELLA 54.5X46.9X35 is commonly used in transmissions/axles/engines 136790, 138075, 139100, 139376, 139848, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849