Notes: 24816 CIRCLIP DIN 471 65X2.5 is original CARRARO product. 24816 CIRCLIP DIN 471 65X2.55 is commonly used in transmissions/axles/engines 131844, 134803, 135100, 136065, 136651, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849