Buick Gran Sport Light Bulb Size Chart

Buick Gran Sport light bulb size options include 1893, 1157, 89, 194, and 1034NA. A replacement chart covers 1965-1967 and 22 lighting locations. Each location entry includes specific model years and bulb size data for the vehicle to ensure correct identification of the required hardware.

Select a light bulb location for Buick Gran Sport to view detailed replacement information.