The Jeep M151 uses H6024 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production spanning 1965 to 1972.
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 specified across all listed model years of the Jeep M151, covering both high beam and low beam headlight positions from 1965-1972.
The H6024 is a 7-inch round sealed beam unit operating at 12 volts, conforming to ANSI standards recognized in the United States and Canada.
A sealed beam unit integrates the filament, reflector, and lens into a single fused assembly, meaning the entire unit is replaced rather than an internal bulb component.
Because both the high beam and low beam positions use the same H6024 specification, the Jeep M151 uses a single sealed beam type to serve both lighting functions across all listed years.
The H6024 sealed beam format was a standardized design, meaning units from different manufacturers sharing the same designation are generally interchangeable at the fitment level, provided the 12V rating and 7-inch round form factor are matched.