Mazda Cosmo Light Bulb Size Chart

Mazda Cosmo light bulb size options include 1157, 89, 194, H5001, and H5006. A replacement chart covers the 1976-1978 range across 12 lighting locations. Each location entry lists specific model years and bulb size data for the vehicle to ensure correct identification of components.

Select a light bulb location for Mazda Cosmo to view detailed replacement information.