The Freightliner FL112 high beam and low beam headlight bulbs both utilize the H6024 size. The replacement chart covers vehicle production spanning 1996 to 2003.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The H6024 is a sealed beam bulb type, meaning the lens, reflector, and filament are fused into a single unit rather than consisting of a separate replaceable bulb within a housing.
The Freightliner FL112 uses the H6024 bulb size across both its high beam and low beam headlight positions for the 1996-2003 model years.
The H6024 is a round sealed beam unit, standardized at 7 inches, and operates on a single filament dedicated to one beam function per unit.
Because the FL112 uses the same H6024 for both high and low beam positions, the two headlight assemblies are physically interchangeable with each other in terms of bulb fitment.
The H6024 operates at 12 volts and is rated at 65 watts for high beam output, which is characteristic of the sealed beam format used in commercial vehicle applications.
Sealed beam units such as the H6024 are not compatible with housings designed for separate replaceable bulbs, as the entire assembly serves as both the optical element and the light source.
The H6024 designation follows SAE (Society of Automotive Engineers) standardization, which governs the physical size, wattage, and photometric output of sealed beam headlamps used in North American vehicles.