Reconditioned Fiat 500 0.9 TwinAir Gearbox

Small engine, intensive use: the Fiat 500 0.9 TwinAir spans 5-speed manual, 6-speed manual and Dualogic on a single engine block

The Fiat 500 fitted with the 0.9 TwinAir is almost exclusively a city car: frequent starts, repeated clutch engagement and short gear changes. This pattern of use puts different demands on the gearbox than a road saloon, accelerating synchroniser wear on manual transmissions and degradation of the mechanism on the Dualogic. Identifying the exact gearbox fitted is essential here: not every TwinAir 312A2000 and 312A5000 receives the same transmission — it varies according to power output and production period — and references are not interchangeable between a 5-speed and a 6-speed.

312A2000 and 312A5000: three transmissions for a single engine capacity

Between 2010 and 2020, the TwinAir was paired with three distinct gearbox configurations: 5-speed manual, 6-speed manual and Dualogic automated manual. The Dualogic is supplied without the actuator or robot unit; this is a technical point to bear in mind before placing any order. The engine code stamped on the block — 312A2000 or 312A5000 — is the first filter, but it is not enough on its own: the stated power output and the date of first registration allow you to pinpoint the exact reference from the ten available in this collection.

Two reconditioning options available

This collection offers both exchange and the reconditioning of your own unit. The second option involves sending in your original gearbox to be reconditioned and returned to you — useful when the reference is hard to find or when the owner needs full traceability of the original part. EDEN BOITES covers both options across all TwinAir references from 2010 to 2020.