C514.5 16 TOOTH PINION SHAFT OEM 46555821. 16X55 RATIO 3.43 CORE

he C514.5 gearbox is used in several popular European models:Fiat: 500, Panda (169, 312), Punto (including Grande Punto and Evo), Stilo, Idea, Bravo, and Brava.Abarth: 500, 595, and 695 models.Other Brands: Chrysler Ypsilon (2011–2015) and the Ford Ka (which shares a platform with the Fiat 500).Key Issues and MaintenanceThe most frequent failure associated with this gearbox is input shaft bearing failure, which often manifests as a distinctive whining or grinding noise while driving.Repair Options: If the issue is caught early, specialized repair kits including uprated bearings and oil seals are available from retailers like Eco Torque and eBay.