Mercury Grand Marquis Radio Dial Bulb Size / Type
The recommended Radio dial bulb type / size for Mercury Grand Marquis produced 1975 to 1987. To avoid mistakes when purchasing a replacement bulb, it's a good idea to refer to your owner's manual or consult with a qualified mechanic.
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| Model Year | Bulb Size / Type |
|---|---|
| 1987 | 1893 |
| 1986 | 1893 |
| 1985 | 1893 |
| 1984 | 37 |
| 1983 | 1893 |
| 1982 | 1893 |
| 1981 | 1893 |
| 1980 | 1892 |
| 1979 | 1892 |
| 1978 | 37 |
| 1976 | 37 |
| 1975 | 37 |
Other placements
Ash trayAutomatic transmission indicatorBack up lightBrake warningCheck engine indicatorClockCorneringDirectional signal indicatorDome lightFog-frontFootwellFront side markerFront turn signalGlove boxHi-beam indicatorHigh beam headlampHigh & low beam headlampHigh mount stop lightHVAC/TemperatureIgnition switchInstrument-generalLicense plateLow beam headlampMap lightParking lightRear Reading lightRear side markerRear turn signalSeat belt indicatorStep/Courtesy lightStop lightTail lightTrunk/Cargo areaUnder hood light