Need a used Alfa Romeo 147 alternator? Request a free quote from UK vehicle dismantlers and compare offers direct.
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Used alternators vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
The Alfa Romeo 147 ran as a single generation from 2000 to 2010, with a facelift in 2004, so a 2002 and a 2005 car sit either side of that facelift boundary. The alternator is driven by the engine rather than the body refresh, so if both cars share the same engine code the unit is likely compatible, but whether ancillary mountings changed across the 2004 facelift is worth confirming with the breaker against your registration before buying.
Body style makes no difference to alternator fitment on the 147 — the alternator is entirely determined by the engine, not the number of doors. Give the breaker your engine code rather than mentioning the body style, and you'll get a much more accurate match.
The engine code is the single most useful detail for sourcing an alternator, sitting above fuel type, year, or any other specification. You can find it on your V5C logbook or by running a VIN check, and supplying it to the breaker straight away will save a lot of back-and-forth.
Trim level — whether your car is a base T Spark, a Lusso, or a Veloce — has no bearing on which alternator you need, as these are specification and interior grades rather than distinct mechanical variants. What matters is the engine code underneath the trim badge, so two 147s with the same engine code but different trim names should take the same alternator. Bear in mind cosmetic differences like different badges or interior finish between trim levels, but these have no effect on the part you're buying.
Fuel type does affect alternator fitment on the 147 — a JTD diesel unit and a petrol Twin Spark unit are not the same and are unlikely to be interchangeable. Always confirm fuel type alongside the engine code when requesting a quote from a breaker, as supplying both details together is the safest way to get the correct part.
The 147 received its facelift in 2004, so pre- and post-facelift cars share the same generation but may have seen detail changes to ancillary components around that time. If your engine code matches the donor car exactly the alternator output and fixings are likely the same, but whether any mounting or bracket changes were introduced around the 2004 update is something you should confirm with the breaker against your specific registration rather than assume.