The Indiana Phoenix 10 Yard headlight bulb uses an H6054 size for both high beam and low beam applications. Replacement chart data covers 2003 to 2007 vehicle 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 H6054 is a 5x7-inch rectangular sealed beam unit operating at 12 volts. It conforms to ANSI standards recognized in both the United States and Canada.
Unlike bulb-and-housing systems, the H6054 is a sealed beam unit, meaning the lens, reflector, and filament are fused into a single assembly. When the filament fails, the entire unit requires replacement rather than just an internal bulb.
The Indiana Phoenix 10 Yard uses the H6054 for both high beam and low beam headlight positions across the 2003 and 2007 model years, indicating a shared housing design between the two functions.
Because the high beam and low beam positions share the same H6054 specification, the two functions are served by identical units. This is a characteristic of certain sealed beam configurations where a single assembly contains separate filaments for each beam mode.