Mercury Tracer Tail Light Bulb Size
The Mercury Tracer tail light utilizes 1157, 2458, and 3157 bulb sizes for the rear illumination system. Data for the specific components covers the period from 1988 through 1999.
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 |
|---|---|---|---|
| 1997-1999 | 3157 | P27/7W | Check Price |
| 1991-1992 | 1157 | P21/5W | Check Price |
| 1988-1989 | 1157 | P21/5W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |