Harley-Davidson FXDF Fat Bob Light Bulb Size Chart

The Harley-Davidson FXDF Fat Bob uses light bulb sizes of 9008, P21W, and 3157. The replacement chart covers 2008 to 2017 model years across 5 lighting locations. Each location entry specifies the applicable model years and corresponding bulb size for that position.

Select a light bulb location for Harley-Davidson FXDF Fat Bob to view detailed replacement information.