The Jeep J-4700 uses H6024 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production years spanning 1970 to 1973.
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-4700 across the 1970-1973 model years.
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 constructed as a single self-contained assembly in which the filament, reflector, and lens are permanently fused together, meaning the entire unit is replaced rather than an internal bulb.
The use of the same H6024 bulb size across both the high beam and low beam positions indicates that the J-4700 uses a dual-function sealed beam arrangement, where each unit serves a single lighting function rather than a single bulb serving both.