Kenworth W900 Light Bulb Size Chart

Kenworth W900 light bulb size options include 1157, 1156, P21W, 904, and 97. A replacement chart covers 1981-1997 and 13 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 Kenworth W900 to view detailed replacement information.

LocationYears
Back Up Light1981-1997
Brake1981-1997
Courtesy1981-1997
Fog Light1984-1997
Headlight1981-1997
Instrument Panel1981-1997
Parking Light1981-1997
Side Marker1981-1997
Tail Light1981-1997
Turn Signal1981-1997