Triumph Bonneville Light Bulb Size Chart

The Triumph Bonneville uses light bulb sizes including P21/5W, 9003, 5008, and 232. A replacement chart covers 2001 through 2015 across 6 lighting locations on the motorcycle. Each location entry specifies the applicable model years and corresponding bulb size for proper replacement.

Select a light bulb location for Triumph Bonneville to view detailed replacement information.