Ford Ranchero Side Marker Bulb Size
Ford Ranchero front side marker bulbs utilized 1157NA, 194, and 1157 bulb sizes, while rear side marker applications employed 194, 1157, and 161 sizes across the model line. The replacement chart covers 1968 through 1979 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Side Marker
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1978-1979 | 1157NA | P21/5W | Check Price |
| 1977 | 194 | W5W | Check Price |
| 1973 | 1157 | P21/5W | Check Price |
| 1972 | 194 | W5W | Check Price |
| 1971 | 161 | 161 | Check Price |
| 1970 | 194 | W5W | Check Price |
| 1968 | 1157NA | P21/5W | Check Price |
Rear Side Marker
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1979 | 194 | W5W | Check Price |
| 1977-1978 | 1157 | P21/5W | Check Price |
| 1972-1976 | 194 | W5W | Check Price |
| 1971 | 161 | 161 | Check Price |
| 1969-1970 | 194 | W5W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 21W/5W. | 1157NA | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 | Check Price |