The Chevrolet Vega uses H6024 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production years spanning 1971 to 1977.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Chevrolet Vega uses the H6024 bulb size for both high beam and low beam headlights across its entire production run from 1971-1977.
The H6024 is an ANSI-standard sealed beam unit recognized in the United States and Canada, operating at 12 volts.
A sealed beam unit integrates the filament, reflector, and lens into a single glass assembly, meaning the entire unit is replaced rather than an internal bulb.
The H6024 follows a 7-inch round form factor, which was a regulated standard for headlighting in North America during the era the Vega was produced.
Because the H6024 serves both the high beam and low beam positions on the Vega, the unit contains dual filaments within a single sealed assembly, switching between the two functions depending on the selected beam.
The shared H6024 specification across both beam positions means both headlight housings on the Vega accept the same replacement unit, with no distinction between left and right or high and low beam assemblies in terms of part number.