The Jeep J-2800 uses H6024 bulb size for both high beam and low beam headlight applications. The replacement chart covers 1965 to 1968 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The H6024 is an ANSI-standard sealed beam unit used in both the high beam and low beam headlight positions of the Jeep J-2800 across all listed model years from 1965-1968.
The H6024 is a 7-inch round sealed beam unit operating at 12 volts, conforming to ANSI standards recognized in both the United States and Canada.
As a sealed beam unit, the H6024 is not a replaceable bulb in the conventional sense. When the light source fails, the entire unit requires replacement rather than an internal bulb.
The use of a single bulb type across both the high beam and low beam positions indicates that the Jeep J-2800 (1965-1968) uses a dual-function sealed beam configuration, where one H6024 unit serves both lighting modes per headlight assembly.