Ski-Doo Grand Touring 1200 high beam and low beam headlight bulbs both utilize a 9003 size. The replacement chart covers 2010 through 2018 model 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 Ski-Doo Grand Touring 1200 uses the 9003 bulb size for both high beam and low beam headlights across the 2010-2018 model years.
The 9003 is a dual-filament halogen bulb, meaning a single bulb unit contains two separate filaments: one rated at 60W for high beam output and one rated at 55W for low beam output.
Because both filaments are housed in one bulb, the high beam and low beam positions on the Grand Touring 1200 share the same physical bulb rather than using separate units for each function.
The 9003 bulb operates on a 12V electrical system and uses a P43t base, which is a bayonet-style mount with a 43mm collar used to seat and lock the bulb into the headlight housing.
The 9003 designation follows the ANSI standard used in the United States and Canada, making it a regionally standardized specification rather than a proprietary or manufacturer-specific size.
The 9003 and H4 bulbs share the same dual-filament design and P43t base, and are often considered interchangeable in practice, though the 9003 follows the ANSI designation while H4 follows the ECE standard used in Europe.