Jeep DJ3 Back Up Light Bulb Size
The Jeep DJ3 back up light requires a 1156 or 1073 bulb size for proper illumination. The replacement chart covers vehicle production spanning 1959 to 1966 with corresponding bulb specifications.
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
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 |
|---|---|---|---|
| 1966 | 1156 | P21W | Check Price |
| 1965 | 1073 | 1073 | Check Price |
| 1964 | 1156 | P21W | Check Price |
| 1963 | 1073 | 1073 | Check Price |
| 1962 | 1156 | P21W | Check Price |
| 1961 | 1073 | 1073 | Check Price |
| 1960 | 1156 | P21W | Check Price |
| 1959 | 1073 | 1073 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| 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 |