Cheap Peugeot 407 Brake Servo

Yes, all Peugeot 407 variants were fitted with a vacuum brake servo as standard, regardless of engine or trim level. The 407 was produced from 2004 to 2011 and used conventional hydraulic braking with vacuum assistance throughout its entire production run, so there are no variants where the servo is absent.

The 407 received a facelift around 2008, and while the bodywork changes were relatively minor, running gear components including the brake servo can differ between the pre-facelift and post-facelift cars, particularly if the engine sizes differ. You should confirm with the breaker that the donor car shares the same engine size as yours, and ask them to cross-reference the part against your registration before purchasing. Never assume a pre-facelift servo will simply swap in without checking.

Yes, engine size can influence brake servo specification on the 407, as larger or more powerful engines are typically paired with uprated braking systems that may use a differently rated servo. When contacting a breaker, always tell them your exact engine size — for example 1.6, 2.0, 2.2, or 3.0 — so they can match the correct unit. Do not assume a servo from a smaller-engined 407 will be a direct swap onto a larger-engined car.

Trim level alone does not affect brake servo fitment on the 407 — the servo is determined by the generation and engine size, not by whether the car is an S, SE, Executive, or GT. You may find cosmetic differences around the engine bay between trim levels, but the servo itself is a mechanical running-gear component unaffected by trim. Focus on matching the engine size and build year rather than the trim name when sourcing from a breaker.

The 407 was offered as a saloon, SW estate, and coupe, and the brake servo is part of the underbonnet braking system rather than a body-specific component, so body style in itself should not be a barrier to interchange. However, the more important factors are engine size and build year, so always confirm these with the breaker against your registration. Do not assume compatibility purely on the basis that both cars carry the 407 name.

A used brake servo from a reputable breaker is a practical and cost-effective option for the 407, provided you verify the donor car's engine size and model year match your own. Ask the breaker to check the part against your registration plate to confirm compatibility, and inspect or ask about the condition of the servo's vacuum hose connection and the master cylinder mating face. A good breaker will be able to confirm these details before despatch.