Not big enough... it always gets empty
Mounted on top and inside the fuel tank.
65 litres
in tank
16 gallons
Fuel tank sender unit
Assuming it's in the tank, you have to drop the tank to get at it.
Inside the fuel tank, you access it from the front side of the fuel tank
The fuel tank has a 15-gallon capacity.
Drill a hole in the botom.
under the car at the back near the fuel tank
I believe the 1993 Ford Explorer ( 4 door ) is 19.3 U.S. gallons
Its in the fuel tank. Drop the tank