Pontiac Bonneville Side Marker Bulb Size

The Pontiac Bonneville side marker requires a 194 bulb size for the specific lighting component located on the exterior of the vehicle. Data for the bulb size covers the range from 1995 to 1999.

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

Front Side Marker

YearsBulb Size
2000-20033157
1991-1999194
199024
1978-1989194
1977168
1973-1975194
197167
1970194
1969194NA

Rear Side Marker

YearsBulb Size
1978-2003194
1977168
19761893
1972-1975194
19711157
1969-1970194
19681893

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3157
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.194
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W.24
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.168
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 8W.67
ANSI standard (US & Canada). Miniature wedge bulb (T10), natural amber glass. 12V, 3.78W.194NA
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1893
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157

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