Jeep Cherokee Turn Signal Bulb Size
Jeep Cherokee front and rear turn signal bulbs utilize 7440NA, 3157, 2057NA, and 1156 sizes depending on generation and position. The replacement chart covers 1974 through 2019 model 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 Turn Signal
| Years | Bulb Size |
|---|---|
| 2014-2019 | 7440NA |
| 1997-2001 | 3157 |
| 1993-1996 | 2057NA |
| 1989-1992 | 2357NA |
| 1985-1988 | 2057NA |
| 1979-1984 | 1157 |
| 1974-1978 | 198 |
Rear Turn Signal
| Years | Bulb Size |
|---|---|
| 2014-2019 | 7440NA |
| 1997-2001 | 3157 |
| 1985-1996 | 1156 |
| 1979-1984 | 1157 |
| 1974-1978 | 198 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament wedge bulb (T20), natural amber glass. 12V, 21W. | 7440NA |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Brighter variant of 1157. 12V, 26.9W/8W. | 2057NA |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 26.9W/8W. | 2357NA |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 198 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 |