International HX515 headlight bulbs use 9005 size for high beam and H11 size for low beam applications. The chart contains bulb size specifications covering 2017 to 2019 replacement data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The International HX515 uses the 9005 bulb for high beam headlights across the 2017-2019 model years. The 9005 is a single-filament halogen bulb rated at 65 watts, operating on a P20d base, and is widely used in high beam applications due to its focused, high-intensity output.
The H11 bulb serves as the low beam headlight across the same 2017-2019 model years. It is a single-filament halogen bulb with an L-shaped base design, rated at 55 watts, and belongs to the PGJ19-2 base family.
The 9005 and H11 are among the most prevalent halogen bulb types in the North American automotive market, which contributes to their broad availability as replacements.
Although the 9005 and H11 share a similar physical size, they are not interchangeable. The 9005 uses a P20d three-tab locking base, while the H11 uses a PGJ19-2 two-tab base, making the connectors and retention systems incompatible between the two positions.
The wattage difference between the two bulb types reflects their intended roles. The 9005 at 65 watts produces a higher-intensity beam suited for high beam projection, while the H11 at 55 watts is calibrated for the controlled, downward-directed pattern required of low beam optics.
Both bulb types operate on a 12-volt electrical system, which is standard for vehicles in this class of application.