The American Motors Rebel front and rear side marker bulb size measures 194 for both locations. The replacement chart covers 1969 to 1970 vehicle production years with corresponding bulb specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 194 bulb is the sole bulb type listed across all side marker positions for the American Motors Rebel, appearing in both the front and rear side marker applications for the 1969-1970 model years.
The 194 bulb follows the ANSI standard recognized in both the United States and Canada, classifying it as a regionally standardized automotive lamp.
It is a miniature wedge-type bulb, designated T10, which refers to its tubular glass envelope measuring 10 eighths of an inch in width. The wedge base design means the bulb is held in its socket by the shape of its base rather than by pins or a bayonet fitting.
The 194 operates at 12 volts, consistent with the standard electrical system voltage found in passenger vehicles of that era.
Its rated wattage of 3.78W places it in the low-power category, typical of side marker lamps, which are indicator lights rather than primary illumination sources.
Because the 194 bulb is used in all four side marker positions on the 1969-1970 Rebel, front and rear sockets on both model years accept the same bulb, meaning a single bulb type covers all side marker replacements across the listed range.