Chevrolet Spectrum Light Bulb Size Chart

Chevrolet Spectrum light bulb sizes include 74, 1157, P21W, 158, and 194 options. The replacement chart covers 1985 to 1988 model years across 21 lighting locations. Each location entry specifies applicable model years and corresponding bulb size.

Select a light bulb location for Chevrolet Spectrum to view detailed replacement information.