Will fit the following models:
1986 Mercury Grand Marquis
1987 Mercury Grand Marquis
1988 Mercury Grand Marquis
1989 Mercury Grand Marquis
1990 Mercury Grand Marquis
1991 Mercury Grand Marquis
1992 Mercury Grand Marquis
1993 Mercury Grand Marquis
1994 Mercury Grand Marquis
1995 Mercury Grand Marquis
- Prevents leaking
- Prevent fuel loss through evaporation
- Made from high-quality materials sourced from an OE supplier.
MotoRad® Fuel Tank Cap (A033F1) Standard. Vented. Without a Tether. MotoRad fuel caps are designed and manufactured to prevent fuel loss, primarily through evaporation. A faulty or leaking fuel cap can leak up to 30 gallons of fuel into the atmosphere per year. All MotoRad fuel caps meet all Federal (MVSS301) and I/M 240 requirements.
MotoRad fuel caps pass the tip test, impact test, valve performance test, and leak test.
MotoRad standard fuel caps meet all state and federal emissions regulations. The caps are specifically designed with pressure and vacuum relief valves to prevent fuel evaporation.
Installing a new fuel cap will help you save fuel and reduce emissions. If your gas cap begins to leak fuel vapors, your check engine light may illuminate after your next fill-up. This is because the seal is deteriorating and no longer holds pressure inside the fuel tank as it should.
Fuel caps can leak regardless of age, but they will leak at a faster rate if the vehicle is more than three years old or if you live in a very hot or dry climate.
If you need a new fuel cap, MotoRad has locking and non-locking fuel caps for almost every vehicle on the road. In addition to eliminating fuel loss due to evaporation, each new MotoRad cap passes all Federal fuel cap tests.
**Please note some of our listings use stock photos which may be slightly different than the actual product.