Lexus GS400 Light Bulb Size Chart

Lexus GS400 light bulb size options include 7443, 168, 194, 7440, and 74. A replacement chart covers 1998-2000 and 25 lighting locations. Each entry includes specific model years and bulb size data for each location to ensure correct identification of components for the vehicle.

Select a light bulb location for Lexus GS400 to view detailed replacement information.

LocationYears
Back Up Light1998-2000
Brake1998-2000
Courtesy1998-2000
Dome Light1998-2000
Fog Light1998-2000
Glove Box1998-2000
Headlight1998-2000
Instrument Panel1998-2000
Interior Door1998-2000
License Plate1998-2000
Map Light1998-2000
Parking Light1998-2000
Side Marker1998-2000
Stepwell1998-2000
Tail Light1998-2000
Trunk1998-2000
Turn Signal1998-2000