Cheap Ford Fiesta Brake Servo

Both years fall within the fifth-generation Fiesta (Mk5), which ran from 2002 to 2008, so a servo from a 2006 car is very likely to be compatible with your 2004 model provided the engine size matches. Larger engines such as the 1.6 may use a different servo to smaller units like the 1.25 or 1.4, so confirm the engine size with the breaker when you request a quote. Never assume fitment is guaranteed without checking your registration details against the donor vehicle.

The Mk5 Fiesta ran from 2002 to 2008 and the Mk6 ran from 2008 to 2017, so these are separate generations with different bodyshells and braking system layouts. Crossing that 2008 generation boundary means the servo is unlikely to be a direct swap, and you should confirm compatibility against your specific registration with the breaker before ordering. Do not assume interchangeability just because both are called Fiesta.

The Mk6 Fiesta (2008–2017) received a facelift in 2013, and while the core platform is shared, whether the brake servo crosses that 2013 boundary without modification is something you should confirm with the breaker against your registration. Engine size is still an important factor either side of the facelift, as a 1.0 EcoBoost or 1.6 ST-engined car may use a different specification servo to a 1.25 or 1.4. Treat any cross-facelift fitment as unconfirmed until the breaker has checked both donor and recipient details.

Trim level alone does not affect brake servo fitment on the Fiesta; the servo is determined by generation and engine size, not whether the car is a Studio, Zetec, Titanium, or Vignale. You may find cosmetic differences between donor and recipient cars such as different interior or exterior finishes, but these are irrelevant for a mechanical component like the servo. Match generation and engine size, and confirm the specific part number with the breaker using your registration.

Engine size is one of the key fitment factors for brake servos, as larger or more powerful engines are often paired with bigger braking systems that may require a different servo specification. A 1.0 EcoBoost and a 1.6 Fiesta of the same generation could well use different servos, so you should always quote both engine sizes to the breaker. Confirm the exact specification against your registration before agreeing to purchase.

The Mk7 Fiesta ran from 2017 onwards, and performance variants like the ST use higher-output engines that may be paired with an uprated braking system and a correspondingly different servo. Whether an ST-spec servo will fit a standard Mk7 Fiesta with a smaller engine is not something that can be confirmed as fact here, so route this question to the breaker and ask them to check both registrations. Trim name alone is not enough — engine size and the specific part number are what the breaker needs.