Chevrolet Monte Carlo Automatic Transmission Indicator Bulb Size

The Chevrolet Monte Carlo automatic transmission indicator utilizes bulb sizes 73, 194, 168, and 1445 depending on the specific application. Data for the listed components covers the range from 1970 to 1999.

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

If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.

YearsUS TypeEU TypeShop
1995-19997373Check Price
1983-1984194W5WCheck Price
1973-1976168W5WCheck Price
1971194W5WCheck Price
197014451445Check Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W.73Check Price
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.194Check Price
ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W.W5WCheck Price
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.168Check Price
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W.1445Check Price

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