Cheap Peugeot Boxer Gearbox

Both years sit within the third-generation Boxer (2006 to present), but Peugeot introduced a significant mid-generation update around 2014, which may have brought ancillary and mounting changes that affect gearbox compatibility. The engine code is the most important detail here — if both vehicles share the same engine code (found on your V5 or via a VIN check), fitment is much more likely, but crossing that 2014 boundary means you should confirm the specific part interchange directly with the breaker against your registration before buying.

No — the third-generation Boxer launched in 2006 as a substantially re-engineered vehicle shared with the Fiat Ducato and Citroën Relay, and the gearbox is not a straightforward swap from the earlier second-generation (1994–2006) model. The engine families, bell-housing patterns, and overall drivetrains changed between generations, so a pre-2006 unit is very unlikely to be compatible. Stick to a donor vehicle from the same generation and, ideally, the same engine code as yours.

Yes, fuel type matters significantly — a diesel HDi gearbox and a petrol gearbox are engineered for different torque outputs and use different bell-housing configurations, so they are not interchangeable. Always match the fuel type of the donor vehicle to yours, and then narrow it down further by engine code to make sure the internal ratios and output shaft are correct for your specific unit.

Trim and body style do not affect gearbox fitment on the Boxer — the gearbox is determined by the engine code and whether the vehicle is manual or automatic, not by the cab style, body length, or trim designation. An L1 panel van and an L3 chassis cab with the same engine code and gearbox type should use the same unit, though you may notice cosmetic differences between donor and recipient vehicles that are entirely irrelevant to mechanical fitment. Confirm the engine code match with the breaker and let them verify against both registrations before committing.

Whether a used gearbox requires any ECU pairing or immobiliser coding to work in your vehicle is something you must confirm with the breaker against your specific registration, as this can vary and we cannot state it as fact for every configuration. What you can do beforehand is ensure the engine codes match and that the gearbox type (manual or automated) is identical, as these are the core mechanical fitment requirements. A good breaker will be able to advise on any known coding requirements for your year and engine.

The third-generation Boxer (2006 onwards) is built on a shared platform with the Fiat Ducato and Citroën Relay, and in many cases the gearboxes are the same physical unit, making cross-brand sourcing a realistic option that breakers are familiar with. The engine code is still the key detail — you need to match the engine code and fuel type across whichever badge the donor vehicle wears. Always confirm the specific application with the breaker against both registrations, as trim-level or market-specific variations can occasionally create differences you would not expect from the badge alone.