* 4.0L Cologne V6: This was the most common engine.
* 2.8L Cologne V6: A less common, smaller option.
* 4.0L Windsor V6 (in some markets): While less common in the US, this engine was used in some markets. It's important to note this is a *different* 4.0L V6 than the Cologne.
To know for sure which engine is in a *specific* 1993 Ford Explorer, you'd need to check the vehicle's documentation (owner's manual, etc.) or the vehicle identification number (VIN).
