GMC F370 Light Bulb Size Chart

The GMC F370 uses light bulb sizes of 63, 1129, H6006, 1896, and 1073 across various lighting applications. A replacement chart covers the 1951 to 1957 model years with 11 distinct lighting locations throughout the vehicle. Each location entry specifies the applicable model years and corresponding bulb size for proper replacement.

Select a light bulb location for GMC F370 to view detailed replacement information.