Mercury Park Lane Radio Display Bulb Size

The Mercury Park Lane radio display utilizes bulb sizes 1893, 1892, 1891, and 57 depending on the specific application. Data for the radio display covers the range from 1958 to 1968.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

YearsBulb Size
1967-19681893
19661892
1964-19651891
1959-19601892
195857

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1893
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 3W.1892
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1891
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W.57

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