Fiat Fullback Oil Pump Replacement Parts

Yes, every Fiat Fullback has an oil pump — it is a fundamental engine component that every internal combustion engine requires to circulate oil around moving parts. The Fullback was sold in the UK with a 2.4-litre diesel engine (the 4N15 engine code), and that unit has its own oil pump like any other engine. You can legitimately search for a used Fullback oil pump from a breaker.

The most important detail is your engine code, which you can find on your V5C logbook or through a VIN check — for the UK Fullback this is most commonly the 4N15 2.4-litre diesel. Also confirm your gearbox type (manual or automatic) and your model year, as these help the breaker verify they are pulling from a compatible donor vehicle. The engine code alone will do the most work here, as oil pump fitment follows the engine, not the badge or trim level.

The Fullback was available in the UK roughly from 2016 to 2019, and it shares its platform and 4N15 engine closely with the Mitsubishi L200 Series 5 (2015 onwards), so the production window is narrow. Year still matters because there can be ancillary or mounting changes mid-production that are not always publicised, so always confirm with the breaker against your exact registration rather than assuming any year-to-year swap is straightforward. Giving the breaker your engine code and year together is the safest approach.

For the core internal oil pump, gearbox type is unlikely to be the determining factor — the pump is driven by the engine itself and primarily follows the engine code. That said, always tell the breaker your gearbox type when requesting the part, as it helps them fully verify the donor vehicle specification and rule out any variant differences. The engine code remains the single most important detail to supply.

No, trim level does not affect oil pump fitment at all — the pump is an internal engine component and is identical across LX, SX, and any other Fullback trim sold in the UK, providing the engine code is the same. Trim differences on the Fullback relate to equipment, interior specification, and exterior features, none of which influence mechanical engine components. Focus entirely on matching the engine code rather than the trim badge.

The Fiat Fullback is mechanically derived from the Mitsubishi L200 Series 5 and shares the 4N15 engine, so there is a reasonable basis for cross-compatibility on engine internals like the oil pump. However, confirming this kind of cross-model interchange is exactly the sort of detail you should verify with the breaker against your specific registration and engine code before purchasing, as subtle production differences can exist. A good breaker familiar with both vehicles will be able to check this quickly.