Second Hand Peugeot 108 Gearbox

The Peugeot 108 was built as a single generation running from 2014 to 2022, with a facelift introduced in 2018, so a 2015 and 2018 car share the same basic generation but sit either side of that facelift boundary. Whether ancillary components and mountings carried over unchanged across the 2018 facelift is something you should confirm with the breaker against your registration. The engine code is the most reliable guide here — check your V5 or run a VIN check and give that code to the breaker before agreeing a purchase.

Trim level — Active, Allure, or anything else in the 108 range — does not affect gearbox fitment; the gearbox follows the engine and drivetrain, not the badge or specification level. The engine code, fuel type (petrol or the mild-hybrid e-VTi), and whether the car is manual or automatic are what matter. Supply your engine code to the breaker and they can cross-reference it accurately, regardless of which trim your car is.

The 108 was predominantly offered with a 1.0-litre VTi petrol engine, and the engine code stamped on your block is the detail that determines which gearbox is compatible. Fuel type also matters — if your car is the e-VTi mild-hybrid variant, confirm this clearly with the breaker as the drivetrain differs from the standard petrol. Check your V5 logbook or a VIN decoder for your exact code before contacting any breaker.

No — manual and automatic gearboxes are not interchangeable; beyond the gearbox itself, the conversion would involve significant additional changes to the car that make a straight swap impractical. When searching for a used gearbox, make sure you specify whether your car is manual or automatic (ETG automated-manual variants also exist in the 108 range, so be precise). Tell the breaker your gearbox type alongside your engine code for an accurate match.

The 2014-to-2022 Peugeot 108, Toyota Aygo, and Citroën C1 were built on a shared platform and used common engines and gearboxes, so there is a strong basis for cross-compatibility. However, whether a specific used unit will drop straight in without ancillary differences depends on the exact engine code and model year, so confirm this with the breaker against your registration number before purchasing. Sharing the engine codes from both the donor and recipient vehicle with the breaker gives them the best chance of verifying the match.

The Peugeot 108 received its facelift in 2018, and while the fundamental engine and gearbox architecture remained consistent across the generation, whether mounting points or ancillary components changed at that boundary is something you should verify with the breaker. Provide your registration or engine code so the breaker can check the specific part numbers rather than relying on year alone. Never assume fitment across a facelift boundary without that confirmation.