Notes: 24783 CIRCLIP DIN 471 28X1.5 is original CARRARO product. 24783 CIRCLIP DIN 471 28X1.55 is commonly used in transmissions/axles/engines 129947, 141579, 143865, 146313, 149663, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849