Used Peugeot 3008 Fuel Injector

Fuel injectors exist on both petrol and diesel variants of the Peugeot 3008 — every internal combustion engine uses them, whether petrol (port or direct injection) or diesel (common rail). The injector type and part number differ significantly between petrol and diesel engines, so you must specify your fuel type when requesting quotes. Hybrid variants of the second-generation 3008 also retain a combustion engine with injectors, so these are included too.

Almost certainly not — the first-generation 3008 ran from 2009 to 2016 and the second generation from 2016 onwards, and these generations used entirely different engine families with different injector designs, fuel rail fittings, and connector types. The engine code is the definitive guide here: even if two cars share a fuel type, injectors from different engine codes are not interchangeable. Always supply your engine code (found on your V5C or via a VIN check) when asking a breaker for a quote.

The engine code matters above everything else for fuel injectors — Peugeot used several different petrol and diesel engines across both 3008 generations, and injectors are matched to the specific engine's fuel delivery system, spray pattern, and flow rate. Two 3008s from the same year with the same fuel type could have different engine codes and therefore incompatible injectors. Your engine code is printed on your V5C and is the single most useful piece of information you can give a breaker when requesting a quote.

Trim level has no effect on fuel injector fitment — Active, Allure, and GT Line are equipment and cosmetic grades, not engine specifications. What determines the correct injector is the engine code, fuel type, and the generation of the car, not whether it has extra kit or different upholstery. Two 3008s with identical engine codes but different trim levels will take the same injector.

A 2015 car is first-generation (2009–2016) and a 2017 car is second-generation (2016 onwards), so despite being only two years apart they sit either side of a full model change involving different engine architectures. Even where similar displacement engines were carried forward or updated across the generations, injector specifications, connectors, and fuel rail fittings may differ. Provide both engine codes to a breaker so they can confirm whether the part is genuinely compatible before you buy.

Modern common rail diesel and direct injection petrol systems can involve injector coding, where the ECU needs to learn the specific calibration data for each injector — this is worth raising with the breaker and your fitting garage before purchasing. Whether coding is required on your specific engine, and what equipment is needed to do it, is something to confirm with a breaker against your registration rather than assume. A good independent specialist with Peugeot diagnostic software should be able to advise and carry out any required coding at the time of fitting.