Used Fiat 500 Brake Discs

The modern Fiat 500 (2007-present) is all one generation, but there is a facelift around 2015 that brought some running-gear changes, and whether discs from an early car cross to a post-facelift one depends on your engine size — the 0.9 TwinAir and 1.2 and 1.4 engines can carry different disc sizes. Name your exact registration and engine when you contact the breaker so they can check the part numbers match before you commit.

Yes — the 1.4-litre engine is typically paired with larger front discs than the 1.2-litre or 0.9 TwinAir, because the extra power requires more stopping force. Always tell the breaker your engine size alongside your registration, as fitting undersized discs from a smaller-engined car is unsafe and fitting oversized ones may not clear your caliper.

Trim level — whether Pop, Lounge, Colour Therapy, Sport, or any other — does not in itself determine brake disc size on the Fiat 500; what matters is the engine fitted to that car and whether it is pre- or post-facelift. A disc from a 1.2 Pop and a 1.2 Lounge of the same era should be the same part, so don't pay extra simply because a listing says 'Sport trim' — confirm the engine and year match yours with the breaker.

The 2015 facelift is the boundary to watch here, and a 2014 disc crossing to a 2016 car is exactly the kind of fitment the breaker needs to verify against both registrations rather than you assuming they interchange. Engine size must also match, as the disc diameter and hat depth can differ between the 1.2 and 1.4. Give the breaker both number plates and let them cross-reference the part numbers before purchasing.

No — front and rear discs are different parts on any car, and on the Fiat 500 the rears are significantly smaller than the fronts. When asking a breaker for a quote, always specify whether you need the nearside (NS) or offside (OS) if you are sourcing a single disc, and state front or rear clearly to avoid being sent the wrong part.

The Abarth 500 uses uprated, larger brakes to handle its higher-output turbocharged engine, so the discs are generally not the same as those on a standard 1.2 or 1.4 Fiat 500. If you own an Abarth, make sure any used discs are sourced from a donor Abarth of the same specification, and confirm this with the breaker against your registration as there are several Abarth power outputs and brake package variants.