Pontiac T1000 Trunk Bulb Size
The Pontiac T1000 trunk light requires a single 561 bulb size for proper illumination and replacement within the rear storage compartment. Data for the specific component covers the period from 1983 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 Type | Shop |
|---|---|---|
| 1983-1987 | 561 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 561 | Check Price |