The International 5600i uses H6054 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production spanning 2011 to 2014.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The International 5600i uses the H6054 bulb size across both high beam and low beam headlight positions for the 2011-2014 model years.
The H6054 is an ANSI-standardized sealed beam unit recognized in both the United States and Canada, operating at 12 volts.
A sealed beam unit integrates the filament, reflector, and lens into a single non-serviceable assembly, meaning the entire unit requires replacement rather than an internal bulb.
The H6054 follows a 5x7-inch rectangular form factor, which is a standardized size shared across numerous vehicle applications, making cross-brand physical fitment possible in many cases.
Because the high beam and low beam positions on the 5600i both specify the H6054, a single sealed beam unit serves both lighting functions, which is characteristic of older dual-filament or dedicated sealed beam headlight systems.
The ANSI standardization of the H6054 means that units from different manufacturers conforming to that standard are generally interchangeable by specification, provided the 12V electrical rating is matched.