Second Hand Alfa Romeo 147 Dual Mass Flywheel

Yes, but only on certain variants — the dual mass flywheel (DMF) was fitted to the diesel-engined 147s, most notably those with the 1.9 JTD and 1.9 Multijet engines, and also to some manual-gearbox petrol variants including the 2.0 Twin Spark in certain configurations. Naturally aspirated petrol models with smaller engines and automatic transmissions typically used a conventional single-mass flywheel or a torque converter instead. If you're not sure which setup your car has, check your engine code on your V5 or via a VIN check before searching — this is the most reliable way to confirm whether your 147 has a DMF at all.

The 147 ran from 2001 to 2010, with a facelift arriving in 2005 that brought some mechanical and cosmetic updates. For the DMF specifically, fitment is driven primarily by the engine code rather than the pre- or post-facelift designation, so if both cars share the same engine code — for example both are 1.9 JTD units with the same code — the flywheel may well interchange. However, ancillary and mounting changes can occur across a production boundary like the 2005 facelift, so you should confirm compatibility with the breaker against your specific registration before buying.

Trim level makes no difference whatsoever to dual mass flywheel fitment on the 147 — trims like Veloce, Collezione, Lusso, or base-spec cars all share the same drivetrain components when the engine code is the same. The DMF is a purely mechanical part that follows the engine and gearbox, not the badge on the tailgate. You may find breakers describe the donor car by trim, but what you actually need to match is the engine code, fuel type, and gearbox type.

The 1.9 JTD and 1.9 Multijet are related diesel engines used in the 147, but 'Multijet' denotes a later common-rail injection development and the engine codes can differ between variants, so fitment is not guaranteed just because both are 1.9 diesels. The safest approach is to quote your exact engine code (found on your V5 or a VIN check) to the breaker so they can confirm whether the DMF from their donor vehicle matches yours. Never assume two 1.9 diesel 147s use the same flywheel without that engine code check.

No — body style has no bearing on dual mass flywheel fitment at all, as it is a purely mechanical drivetrain component. A 3-door and a 5-door 147 with the same engine code and gearbox type will use the same DMF. Focus your search on matching engine code and gearbox type, and ignore the body style entirely when sourcing this part.

The most important detail is your engine code, which appears on your V5 logbook or can be obtained via a VIN check — this is more reliable than just stating engine size or fuel type. You should also confirm whether your car has a manual gearbox, as the DMF only applies to manual-transmission vehicles (automatics use a torque converter instead). Your registration year is also useful context, particularly if your car sits near the 2005 facelift boundary where minor production changes may have occurred.