Notes: 128249 STUD R18x2.5 - D20x1.5 - L90 - 10.9 is original CARRARO product. 128249 STUD R18x2.5 - D20x1.5 - L90 - 10.94 is commonly used in transmissions/axles/engines 142268, 142269, 142269, 142268, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849