Used Mazda Premacy Wheel Hub

The Mazda Premacy was sold in the UK across a single generation, broadly covering 1999 to 2005, so hubs from within that production run are your closest match. That said, engine size can affect hub and brake specification — larger-engined cars sometimes carried beefier setups — so confirm with the breaker that the donor car's engine matches yours before buying. Never assume fitment is guaranteed without that check.

Both years fall within the same Premacy generation (1999–2005), so they share the same basic platform and running gear, making a hub from 2001 a plausible match for a 2003 car. However, you should still confirm the engine size of both the donor and your vehicle with the breaker, as drivetrain spec can influence hub and bearing fitment. Always verify against your registration rather than assuming year alone is sufficient.

Trim level alone does not affect wheel hub fitment on the Premacy; the hub is determined by the generation and engine/brake specification, not by equipment level or interior finish. You may find cosmetic differences such as different wheel sizes or alloy styles between trim grades, but the underlying hub itself should be the same where engine size matches. Confirm the engine size with your breaker rather than worrying about trim name.

For a front wheel hub in particular, you should always specify NS (nearside, passenger's left) or OS (offside, driver's right) when contacting a breaker, as the hub assembly including the bearing carrier and any ABS sensor provisions can be handed. Rear hubs on the Premacy are typically the same left and right, but it is still worth confirming with the breaker to be certain. Getting the side wrong is an easy mistake that can cause unnecessary delays.

The Premacy shared some underpinnings with Mazda's broader late-1990s platform family, so there is a possibility of some crossover, but this is not something to assume without proper verification. Differences in engine size, brake specification, and regional market variants mean the hub dimensions and bolt patterns may not align even if the cars look similar on paper. Put the question directly to your breaker with both registrations and let them check the parts references before purchasing.

Yes, brake disc diameter is closely linked to the hub specification, so a hub from a car with larger discs may not be directly interchangeable with one from a smaller-braked variant even within the same generation. Engine size is the most common reason for brake size differences on the Premacy, so match the engine as well as the year when asking a breaker. Whether any mid-generation brake specification changes affect your particular car is something to confirm with the breaker against your registration, as this is not straightforward to state as fact.