GMC P15 / P1500 Light Bulb Size Chart

The GMC P15 / P1500 uses light bulb sizes including 198, 1156, H5006, H5001, and 211-2. A replacement chart covers 1967 to 1972 across 10 lighting locations on these vehicles. Each location entry specifies applicable model years and the corresponding bulb size required.

Select a light bulb location for GMC P15 / P1500 to view detailed replacement information.