4972540

Differential Gear fits Fiat 100-90, 110-90, 446, 450, 45-66, 45-76, 466, 480, 500, 50-66, 50-86, 540, 550, 55-46, 55-56, 55-66, 55-76, 55-86, 55-88, 55-90, 566, 56-66, 580, 600, 60-46, 60-56, 60-66, 6