Cheap Ford Fiesta Throttle Body

The Fiesta Mk7 ran from 2008 to 2017, with a facelift in 2013, so both years sit within the same generation but on opposite sides of that facelift boundary. The engine code is the most important detail here — if both cars share the same engine code (found on your V5 or via a VIN check), fitment is far more likely, but whether ancillary fittings or mounting points changed across the 2013 facelift is something you should confirm with the breaker against your registration before buying.

The Fiesta Mk6 ran from 2002 to 2008 and the Mk7 from 2008 to 2017, and these are distinct generations with different engine families, so a straight swap is unlikely. Engine codes changed significantly between these generations, and matching the engine code is the only reliable way to establish compatibility. Run your registration through a VIN check, supply the engine code to the breaker, and let them confirm whether any unit they have listed will cross that generational boundary.

Trim level makes no difference to throttle body fitment — the Zetec and Titanium are the same mechanical platform, and the throttle body follows the engine, not the badge. What matters is that both cars share the same engine code, fuel type, and are from the same model year range within the generation. You may find minor cosmetic differences on a used part such as connector condition or bracket finish, but these are not fitment-related, and a breaker can confirm compatibility against your registration.

The engine code is the single most useful detail you can supply, as throttle bodies are matched to the engine rather than the car's body style, trim, or colour. You can find your engine code on your V5 registration document or by running your VIN through an online check. Give this code directly to the breaker alongside your registration, as it allows them to match the correct unit from their stock with confidence.

No — petrol and diesel engines use fundamentally different fuelling systems, and a throttle body from a petrol Fiesta will not be compatible with a diesel of any year. Diesel engines manage airflow differently and generally use a different type of intake component altogether. Always confirm your fuel type with the breaker alongside your engine code to ensure they quote you the correct part.

The Fiesta ST uses a different engine to the 1.0 EcoBoost, so despite both being petrol Fiestas from the same generation, the throttle bodies are engineered for their respective engines and are not a direct match. Engine code compatibility is the deciding factor, not the fact that both are Fiestas or both are petrol. Confirm your engine code with the breaker, as they will be able to tell you definitively whether the unit they have listed is suitable for your specific engine.