Lexus GS430 Light Bulb Size Chart

Lexus GS430 light bulb size options include 7443, 168, 921, 74, and 194. A replacement chart covers 2001-2007 production and 28 lighting locations. Each location entry lists specific model years and bulb size data for the vehicle to ensure correct identification of required components.

Select a light bulb location for Lexus GS430 to view detailed replacement information.