Mercury Cyclone Automatic Transmission Indicator Bulb Size

The Mercury Cyclone automatic transmission indicator utilizes 1445, 1893, 158, and 1895 bulb sizes depending on the specific application. Data for the bulb sizes covers the range from 1964 to 1971.

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 TypeShop
1970-19711445Check Price
19691893Check Price
1968158Check Price
1966-19671445Check Price
1964-19651895Check Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W.1445Check Price
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1893Check Price
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W.158Check Price
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W.1895Check Price

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