Second Hand Fiat 500 Fuel Pump

All petrol and diesel variants of the Fiat 500 (2007–present) have a fuel pump — it sits inside the fuel tank and is an electric, in-tank unit, so the phrase 'electric fuel pump' and 'fuel pump' refer to the same part on this car. The pump is a real, replaceable component and is widely available from breakers. If you drive a Fiat 500e (the full battery-electric model sold from 2021 onwards in the UK), there is no fuel pump at all, as that version has no internal combustion engine or fuel system.

The modern Fiat 500 has been in one continuous generation since its 2007 launch, but there have been running production changes over the years, so a direct swap from a 2009 car to a 2014 car is not guaranteed. The most important thing to match is the engine code — found on your V5 or via a VIN check — because the pump specification follows the engine, not the model year. Give both registration numbers to the breaker and ask them to cross-reference the engine codes before buying.

Trim level — Pop, Lounge, Sport, Rockstar, and so on — does not affect fuel pump fitment; what matters is the engine code and fuel type. The Abarth 500 is worth singling out because it uses a turbocharged 1.4 T-Jet engine, which runs at higher fuel pressure than the standard naturally aspirated 1.2 or 1.4, so an Abarth pump is not interchangeable with one from a standard 500. Always match on engine code rather than trim badge.

No, the 1.3 Multijet diesel has a completely different fuel system to the petrol variants, and the in-tank lift pump (where fitted) is diesel-specific and will not interchange with any petrol pump. The high-pressure fuel delivery on diesel variants also involves components not present on petrol cars. Make sure you tell the breaker your engine code — typically 169A2 for the 1.3 Multijet — so they can supply the correct part for your fuel system.

The Fiat 500 received a mid-life refresh around 2015, which brought interior and cosmetic updates but did not involve a wholesale change to the engine lineup, so the facelift year is less critical than the engine code for fuel pump fitment. That said, ancillary mounting details and connector types can change quietly during production runs without a formal facelift, so you should not assume pre- and post-2015 pumps are identical. Confirm compatibility with the breaker by providing your exact registration, and ask them to check both engine code and any part numbers they have against your car.

The 500C shares its engines and underpinnings with the standard 500, so the fuel pump is determined by engine code and fuel type, not by whether the car is the hatchback or the 500C soft-top body style. In practice, if the engine codes match, the pump is very likely the same unit, but confirm with the breaker against both registrations before purchasing. Body style alone is not a reason to reject or accept a pump.