Mazda 626 Sump Replacement Parts

The Mazda 626 ran in its fourth generation from 1992 to 1997, so a 1994 and a 1997 car share the same generation — but fitment of the sump depends primarily on the engine code, not the year alone. Match the engine code from your V5 or a VIN check to the donor car's code and you're on solid ground. If the codes match, the chances of a good fit within that generation are strong, but always confirm with the breaker against your registration before buying.

This is a generation boundary question: the fourth-generation 626 ran to 1997, and the fifth generation ran from 1997 to 2002, so a 1997 and a 1999 car may sit on different platforms entirely. Even if the fuel type and engine displacement look the same on paper, the engine codes can differ across that boundary and the sump may not be interchangeable. Name your engine code to the breaker and ask them to cross-reference it against the donor vehicle before you commit.

No, trim level does not affect sump fitment on the Mazda 626 — the sump is determined by the engine, not the specification level. Whether your car is an LX, GLX, or any other grade, what matters is the engine code stamped on the block or listed on your V5. Tell the breaker your engine code and year, ignore the badge, and you'll be pointing them at the right part.

No, petrol and diesel engines are entirely different units with different sumps, so a diesel sump will not fit a petrol engine and vice versa. The engine codes will be different between the two fuel types, which is the clearest way to confirm you're comparing like for like. Always give the breaker your exact engine code and fuel type to avoid any confusion.

The gearbox type can affect the sump on some engines because the auto transmission may require a different bell-housing clearance or sump profile, depending on the specific unit. It's worth telling the breaker whether your 626 is manual or automatic alongside the engine code, so they can check the donor car matches on both counts. Don't assume a sump from an auto car will drop straight into a manual car on the same engine code — confirm it with the breaker first.

The single most useful piece of information you can give a breaker is your engine code, which you'll find on your V5 certificate or via a VIN check — it tells them far more than the year or trim level alone. Also let them know your fuel type, gearbox type, and the year of your car so they can narrow down the right generation. Providing your full registration number lets a good breaker cross-reference everything directly, giving you the best chance of a correct fit.