Peterbilt 227 Tail Light Bulb Size
The Peterbilt 227 tail light utilizes 198 and 2057 bulb sizes for the lighting components located at the rear of the vehicle. Data for the specified bulbs covers the range from 1990 to 1994.
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 |
|---|---|
| 1994 | 198 |
| 2057 (With Halogen Capsule Headlamps) | |
| 1993 | 2057 |
| 198 (With Halogen Capsule Headlamps) | |
| 1991-1992 | 2057 |
| 198 (With 4 Rectangular Headlamps) | |
| 1990 | 198 |
| 2057 (With Halogen Capsule Headlamps) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 198 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 |