International B102 Back Up Light Bulb Size
The International B102 back up light requires bulb size 199 for proper installation and function. Data for the specific bulb requirements covers the range from 1959 to 1960.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Type | Shop |
|---|---|---|
| 1959-1960 | 199 (Light Duty) | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 21W. | 199 | Check Price |