Used Vauxhall Agila Door Lock Mechanism

The Vauxhall Agila ran in two generations: the A (2000–2004) and the B (2004–2007), and these are structurally different cars built on different platforms, so mechanisms from an Agila A are very unlikely to fit an Agila B. The generation boundary here is a hard one for fitment purposes, so always confirm with your breaker that the donor part comes from the same generation as your car. Quote your registration to the breaker so they can verify the exact generation against their stock.

Yes, this matters for the front doors — the 3-door and 5-door Agila have different front door configurations, so a front lock mechanism from a 3-door car is not necessarily the same as one from a 5-door. For rear doors on a 5-door car, make sure the part also comes from a 5-door, as 3-door Agilas have no rear doors at all. Tell your breaker both your door count and which door position you need.

Yes, door lock mechanisms are side-specific — nearside (NS, passenger/left) and offside (OS, driver/right) are not interchangeable. When searching or requesting a quote on Findapart, always specify whether you need NS or OS to make sure you get the correct part. Getting the wrong side is one of the most common and easily avoided mistakes when buying used door parts.

For the Agila, trim level does not affect door lock mechanism fitment — what matters is the generation (A or B), door count (3-door or 5-door), and the side (NS or OS). You may find mechanisms from different trim levels look slightly different due to minor interior plastic finishes, but the mechanical fitment is determined by those three factors rather than the trim name. Just confirm generation, body style, and side with your breaker and you should be fine.

Engine size has no bearing on door lock mechanism fitment — the doors and their locking hardware are the same regardless of which engine is under the bonnet. What you need to match is the generation (A 2000–2004 or B 2004–2007), door count, and side (NS or OS). As long as those three things match, engine variant is irrelevant.

2004 is right on the boundary between the Agila A (2000–2004) and the Agila B (2004–2007), so there is genuine uncertainty about which generation a 2004-registered car actually belongs to depending on when in the year it was built. You should confirm with your breaker by providing your full registration, as they can cross-reference the VIN or parts catalogue to establish the exact generation before sourcing a mechanism.