The Citroen ID19 uses H6024 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production years spanning 1969 to 1970.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The H6024 is the sole bulb type listed across all headlight positions for the Citroen ID19, covering both the 1969-1970 model years.
The H6024 is an ANSI-standard sealed beam unit used in the United States and Canada. It operates on 12 volts and is produced in a 7-inch round format.
A sealed beam unit integrates the filament, reflector, and lens into a single fused assembly. When the filament fails, the entire unit requires replacement rather than an internal bulb swap.
The H6024 specification applies equally to both the high beam and low beam headlight positions on the ID19, meaning a single unit type serves both functions across the front lighting system.
Because the H6024 is a sealed beam rather than a bulb-and-socket design, standard bulb interchangeability considerations do not apply in the conventional sense. Replacement involves sourcing a compatible sealed beam unit of the same ANSI designation and physical format.