Description

Part Number: 2921A007
 Transmission Oil Filter (A/T Case Oil Filter) — filter element for automatic transmission case. This is a genuine Mitsubishi OEM part used to filter transmission fluid inside the transmission housing. It helps keep the fluid clean and protect internal transmission components.

🧰 Common Identifications

• Also called: Filter, Filter Element, Oil Filter, A/T Case.

• Location: Installed inside the transmission case (automatic transmission)

• Condition: New / OEM replacement.

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🚗 Typical Fitment

Fits many Mitsubishi vehicles (often with 2.5L or CVT automatic transmissions, e.g., Outlander, Mirage/Attrage etc.) from ≈2014 onwards (varies by model). Always check your VIN or exact model before ordering.

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📌 What It Looks Like

The main product image above (Mitsubishi 2921A007 Oil Filter A/T Case) shows the OEM-style transmission filter which typically looks like a small rectangular/box‑shaped filter cartridge with an internal media element.

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🧩 Notes Before You Buy

✔ This is not an engine oil filter — it’s specifically for the automatic transmission fluid system.
✔ When replacing it, many technicians also replace the transmission fluid and gasket/o‑ring at the same time for best performance. 
✔ Confirm fitment with your vehicle year/model/transmission type before ordering.