Need a used Mazda 323 door lock mechanism? Request a free quote from UK vehicle dismantlers and compare offers direct.
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Used door lock mechanisms vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
The Mazda 323 was sold across distinct generations in the UK, and the 1994 and 1998 cars fall into different generations — the BG/BA era ended in the mid-1990s, with the BJ generation running from around 1998 onwards, so these two cars are unlikely to share the same door lock mechanism. Fitment is generation-specific, so a part from the earlier car is not a safe match for the later one. Always confirm the exact generation against your registration with the breaker before ordering.
Yes, this matters — the front door on a 3-door 323 is a longer door than the front door on a 5-door, and the lock mechanism is built into the door frame, so the two are not interchangeable. Always tell the breaker both your body style (3-door or 5-door) and which door you need the mechanism for, as well as the generation of your car.
Yes, side is critical — the nearside (NS) is the passenger side (left in the UK) and the offside (OS) is the driver's side (right in the UK), and these mechanisms are handed and will not swap over. Make sure you tell the breaker clearly which side you need, as ordering the wrong side is a common and costly mistake.
Engine size has no bearing on door lock mechanism fitment — the mechanism is determined by the generation, body style (3-door or 5-door), and side (NS or OS), not by whether you have a 1.3, 1.5, or 1.8 engine. Trim level generally does not affect the lock mechanism itself either, though higher trims may have had central locking motors incorporated into the mechanism, so it is worth confirming with the breaker that the spec of the part matches yours.
The BJ-generation 323 ran from 1998 and received updates during its production run, and it is genuinely uncertain whether minor mid-run changes affected the door lock mechanism specifically. The safest approach is to give the breaker your full registration number so they can confirm whether a mechanism from an earlier or later BJ car is a confirmed match for yours.
The 323F was a distinct fastback body style and the Astina was a notchback, both sold in certain markets, but availability of these specific variants in the UK is not something to assume — the mechanisms are door-frame-specific, so if the door dimensions differ between body styles the parts will not interchange. Tell the breaker exactly which body style and door count your car is, along with the generation and side required, and let them confirm compatibility against their stock.