Peterbilt 310 Brake Bulb Size
The Peterbilt 310 brake light requires 2057 and 198 bulb sizes for the lighting system. Data for the specified components covers the period from 1986 through 1987.
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 Size |
|---|---|
| 1987 | 2057 |
| 198 (With 4 Round Headlamps) | |
| 1986 | 2057 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 198 |