Ford F-100 Turn Signal Bulb Size
Ford F-100 front and rear turn signal bulbs utilize sizes 1157, 1034NA, 1157NA, 198, and 199 depending on production specifications. The replacement chart covers 1953 through 1983 model years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Turn Signal
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 |
|---|---|---|---|
| 1982-1983 | 1157 | P21/5W | Check Price |
| 1981 | 1034NA | 1034NA | Check Price |
| 1978-1980 | 1157 | P21/5W | Check Price |
| 1977 | 1034NA | 1034NA | Check Price |
| 1976 | 1157NA | P21/5W | Check Price |
| 1975 | 1034NA | 1034NA | Check Price |
| 1973-1974 | 1157NA | P21/5W | Check Price |
| 1969-1972 | 198 | 198 | Check Price |
| 1963-1968 | 1156 | P21W | Check Price |
| 1962 | 1073 | 1073 | Check Price |
| 1958-1961 | 1156 | P21W | Check Price |
| 1956-1957 | 1141 | 1141 | Check Price |
| 1953-1955 | 1129 | 1129 | Check Price |
Rear Turn Signal
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 |
|---|---|---|---|
| 1973-1983 | 1157 | P21/5W | Check Price |
| 1969-1972 | 198 | 198 | Check Price |
| 1968 | 199 | 199 | Check Price |
| 1966-1967 | 1156 | P21W | Check Price |
| 1965 | 199 | 199 | Check Price |
| 1964 | 1156 | P21W | Check Price |
| 1963 | 199 | 199 | Check Price |
| 1961-1962 | 1073 | 1073 | Check Price |
| 1960 | 1156 | P21W | Check Price |
| 1959 | 1073 | 1073 | Check Price |
| 1958 | 1156 | P21W | Check Price |
| 1956-1957 | 1141 | 1141 | Check Price |
| 1953-1955 | 1129 | 1129 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| 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 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Variant of 1157. 12V, 21/5W. | 1034NA | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 21W/5W. | 1157NA | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 198 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 1073 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1141 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W. | 1129 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 21W. | 199 | Check Price |