Peterbilt 359 Back Up Light Bulb Size
The Peterbilt 359 back up light uses 1156 and P21W bulb sizes for the rear illumination components. Available information covers the specific time period from 1986 through 1988.
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 | US Type | EU Type | Shop |
|---|---|---|---|
| 1988 | 1156 | P21W | Check Price |
| 1987 | 1156 | P21W | Check Price |
| 1156 (With 4 Round Headlamps) | P21W | Check Price | |
| 1986 | 1156 | P21W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |