Prevost Marathon Light Bulb Size Chart

The Prevost Marathon uses light bulb sizes H4656, 2721, H2, H3, and H4651 across various lighting applications. The replacement chart covers 1984 to 1986 model years and includes 6 distinct lighting locations. Each location entry specifies applicable model years and corresponding bulb size for proper replacement.

Select a light bulb location for Prevost Marathon to view detailed replacement information.