Notes: 114973 PLUG D15X10 FePO2 UNI 5866 is original CARRARO product. 114973 PLUG D15X10 FePO2 UNI 58665 is commonly used in transmissions/axles/engines 134998, 140483, 140485, 140485, 141472, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849