How do you find out the front fuel tank size in a 1992 Ford F-150?

There's no single "front fuel tank" in a 1992 Ford F-150. These trucks typically had one fuel tank, located in the rear of the vehicle, under the bed. There wasn't a second tank in the front.

To find the fuel tank capacity, you should check one of these sources:

* The owner's manual: This is the most reliable source. The fuel tank capacity will be clearly stated.

* The fuel filler door: Sometimes (though not always) the fuel tank capacity is printed on a sticker on the fuel filler door.

* The vehicle's specifications sticker: Usually found on the driver's side doorjamb. This sticker lists various specs, potentially including fuel tank capacity.

* A Ford parts website: Websites like FordParts.com or similar sites can show parts diagrams and specifications for your specific 1992 F-150 (you'll need the VIN). Look for fuel tank information.

Since there's no front fuel tank, searching for its size is unnecessary. Focus your search on the single, rear-mounted tank.