GMC W5500 Forward Parking Light Bulb Size
The GMC W5500 Forward parking light utilizes bulb sizes 1157, 67, and 2057 across various production periods. Available data covers the specific range from 1988 through 2001 for the mentioned vehicle components.
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 |
|---|---|
| 1997-2001 | 1157 (Tiltmaster) |
| 1996 | 67 (Tiltmaster) |
| 1993-1995 | 2057 (Tiltmaster) |
| 1991-1992 | 1157 (Medium Duty) |
| 2057 (Tiltmaster) | |
| 1990 | 1157 (Medium Duty) |
| 67 (Tiltmaster) | |
| 1988-1989 | 1157 (Medium Duty) |
| 2057 (Tiltmaster) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 8W. | 67 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 |