Would an alternator of 97 2.2l engine sunfire fits 2.4l sunfire97?

It's unlikely a 97 2.2L Sunfire alternator will be a direct fit for a 97 2.4L Sunfire. While both are Sunfires from the same year, the engine bay layouts and alternator mounting points may differ slightly due to the different engine sizes. The 2.4L engine is physically larger, and its accessories might be positioned differently.

You should cross-reference the alternator part numbers from a reputable auto parts store website (like AutoZone, Advance Auto Parts, or Napa Auto Parts) using the VIN number of each car. This will give you the most accurate compatibility information. Trying to use an incorrect alternator could lead to fitment issues or even damage.