What size speakers are in a 1992 Ford F-150?

The 1992 Ford F-150 typically comes with 6.5-inch speakers in the front doors and 4x10-inch speakers in the rear. Depending on the trim level and audio system options, there may also be an additional 6x9-inch speaker option in the rear cab area. It's always a good idea to verify the specific configuration for your vehicle, as it can vary.