Notes: 130679 STUD ACCIAIO CL. 8.8 UNI EN 20898 B5-CAR is original CARRARO product. 130679 STUD ACCIAIO CL. 8.8 UNI EN 20898 B5-CAR5 is commonly used in transmissions/axles/engines 129460, 138516, 138709, 138710, 138773, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849