'87-96 Fuel Cap w/tether
Ford F4TZ-9030-C (
MotorCraft FC920) or Motorad MGC817T. Also w/o tether
Motorad MGC817,
Gates 31615 ACDelco 12F46 Stant 10819.
IF THE IMAGE IS TOO SMALL, click it.
The fuel fill cap is used to prevent fuel spill and close the evaporative/fuel system to atmosphere. It also serves as the source at which the evaporative emission service kit can be attached to check evaporative emission system leakage. Fill cap damage or contamination that renders the pressure-vacuum valve inoperative may result in deformation of the tank. Care should always be exercised to make sure the fill cap is in working order.
The locking version is
Ford F67Z9030DA or
Motorad MGC900 and
MC FC935 but it requires an additional pushpin for the tether. Also single
Stant 10501 or
Gates 31734 or [urll=https://www.amazon.com/dp/B000C5CEKC]Motorad MGC791[/url] or pair
MotoRad MGC791SK.