Saab 9-7x Turn Signal Bulb Size
The Saab 9-7x uses 4157NA and 5702AK bulbs for front turn signals and 3157NA bulbs for rear turn signals, with each size corresponding to specific vehicle applications. The replacement chart covers 2005 through 2009 model years with bulb specifications for each production period.
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 |
|---|---|---|---|
| 2009 | 4157NA | PY27/7W | Check Price |
| 2008 | 5702AK | 5702AK | Check Price |
| 2006-2007 | 4157NA | PY27/7W | Check Price |
| 2005 | 5702AK | 5702AK | Check Price |
Rear Turn Signal
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2005-2009 | 3157NA | PY27/7W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 4157NA | Check Price |
| Sylvania part number for a coated variant of the ANSI 3157 bulb. Dual-filament wedge bulb (T25), amber coating. 12V, 27W/7W. | 5702AK | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA | Check Price |