Cheap Ford Fiesta Timing Chain

It depends on the engine. The 1.0-litre EcoBoost petrol engine, fitted across the Mk7 and Mk8 Fiesta from around 2012 onwards, uses a timing chain rather than a belt. However, many other Fiesta engines — including the older 1.25, 1.4, and 1.6 petrol units and most diesel variants — use a timing belt, so if you're not sure which you have, check your engine code on your V5 or run a VIN check before searching for either part.

The Mk7 Fiesta ran from 2008 to 2017, with a facelift in 2013, while the Mk8 launched in 2017 — so a 2015 car is Mk7 and a 2019 car is Mk8, meaning they sit across a generation boundary. Both generations offered the 1.0-litre EcoBoost, which is the engine most likely to carry a timing chain, but whether the chain assembly crosses that Mk7-to-Mk8 boundary cleanly is something you should confirm with the breaker against both registration numbers, as ancillary and engine detail changes between generations can affect compatibility.

No — trim level makes no difference whatsoever to timing chain fitment on the Fiesta. The chain is determined entirely by the engine code, so a Zetec, Titanium, ST-Line, or any other trim fitted with the same engine code will use the same chain. When buying from a breaker, focus on matching the engine code from your V5 rather than the trim badge.

The 1.0 EcoBoost engine code is your most important reference point, and chains from the same code should broadly correspond, but there were running production changes to this engine across its life in the Fiesta Mk7 (2012–2017) and Mk8 (2017 onwards) that may affect ancillary components around the chain. Supply the breaker with your exact engine code — visible on your V5 or from a VIN check — and let them cross-reference it against their donor vehicle before confirming the part.

The Fiesta ST uses a different engine — a turbocharged 1.6-litre petrol in the Mk7 ST (2013–2017) and a 1.5-litre EcoBoost in the Mk8 ST (2018 onwards) — so its timing chain is specific to that engine code and will not be the right part for a 1.0 EcoBoost. Always match by engine code rather than model name, and give the breaker both codes so they can confirm whether any cross-reference applies.

Most Fiesta diesel engines, including the common 1.5 and 1.6 TDCi units, use a timing belt rather than a timing chain, so if your car is a diesel you are almost certainly looking for a cam belt kit rather than a chain. Check your engine code on your V5 to be certain, and search for timing belt parts accordingly — a breaker will be able to confirm which system your specific engine uses once you provide the registration or engine code.