The Dodge A100 Truck headlight bulb specifications include H6024 and H5001 sizes for high beam applications, along with H6024 and H5006 sizes for low beam functions. The replacement chart covers 1964 through 1970 production years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Dodge A100 Truck uses three sealed beam bulb types across its headlamp configurations: H6024, H5001, and H5006. All three are ANSI-standardized units sold in the US and Canadian markets and operate on 12V electrical systems.
Sealed beam units integrate the filament, reflector, and lens into a single non-serviceable assembly. When a sealed beam fails, the entire unit is replaced rather than an internal bulb component.
The H6024 is a 7-inch round sealed beam and is the most widely used type across the A100 Truck's headlamp specifications, appearing in both high beam and low beam positions for the 1966-1970 model years, as well as in 2-headlamp configurations for 1964 and 1965.
For the 1964 and 1965 model years, the Dodge A100 Truck was available with either a 2-headlamp or a 4-headlamp system, and the bulb requirements differ between these two configurations.
In the 4-headlamp configuration, the high beam position uses the H5001, a 4-inch square sealed beam unit, while the low beam position uses the H5006, a 5.75-inch round sealed beam unit.
The H5001 and H5006 are not interchangeable with each other or with the H6024, as each unit has a distinct physical form factor and designated beam function within the headlamp system.
In the 2-headlamp configuration for 1964 and 1965, the H6024 serves both the high beam and low beam functions, as a single dual-filament sealed beam unit handles both outputs.