* 2000 Ford Taurus: Might have a V6 or a smaller 4-cylinder.
* 2000 Ford F-150: Offered a range of V6 and V8 engines.
* 2000 Ford Focus: Typically had a 4-cylinder engine.
* 2000 Ford Explorer: Likely a V6, possibly a V8 depending on the trim level.
Provide the specific make and model of the 2000 Ford vehicle, and I can give you a more accurate answer.