Second Hand Alfa Romeo Giulia Wheel Hub

The Alfa Romeo Giulia runs as a single generation launched in 2016, so a 2017 hub and a 2020 hub come from the same generation and are strong candidates to interchange. That said, engine size can affect hub and brake carrier sizing, so confirm with the breaker that the donor car matches your engine variant. Never assume fitment without that check.

Yes, engine size is worth checking because larger or more powerful engines typically run bigger brakes, which can mean a different hub assembly. A hub from a 2.0-litre petrol Giulia may not be the same specification as one from a 2.9 V6 Quadrifoglio, for example. Always tell the breaker your exact engine size and registration so they can match against the correct donor car.

Trim level alone does not determine hub fitment on the Giulia — hubs are governed by generation and engine size, not whether the car is a Super, Veloce, or Speciale. The main thing to watch is that higher-performance trim levels may carry uprated brakes, which can sit on a different hub carrier, so confirm the engine size matches between donor and your car. Cosmetic differences such as wheel finish or caliper colour are irrelevant to whether the hub itself fits.

The Giulia was introduced for the 2016 model year and remains within the same generation through the early 2020s, so a 2016 and 2022 car are both first-generation models. However, Alfa Romeo made running changes during this period, and whether a specific hub from a 2016 car physically interchanges with a later example is something to confirm with the breaker against your registration. Give the breaker both registration numbers if you can, so they can cross-reference the exact specification.

Yes, side matters — NS (nearside, left) and OS (offside, right) hubs are handed and will not swap between sides. Always specify which corner you need when contacting a breaker, and double-check the side on the donor car before any purchase. Fitting the wrong side can affect bearing preload and ABS sensor orientation, so this is not a detail to overlook.

The Giulia is a single-generation model from 2016 onwards, so in principle hubs from across that range are candidates to match, provided the engine size aligns with your car. Alfa Romeo did introduce updates during the model's life, and whether a hub from an early car is fully interchangeable with one from a later build date is something the breaker should confirm against your registration. Matching engine size and having the breaker verify the part number is the safest approach before committing to a purchase.