What Size Bulbs Does a 1999 Saab 5-Sep Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 1999 Saab 5-Sep Have?
Owners of the 1999 Saab 5-Sep will find a total of 9 lighting elements throughout the vehicle's exterior. It features a comprehensive lighting system powered by a halogen-based setup where a single H7 dual-filament bulb handles both low and high beam duties within the same reflector. This model belongs to the early years of the 5-Sep's 1999-2011 production span.
Can You Put LED Bulbs in a 1999 Saab 5-Sep?
Upgrading to LED is one of the most effective ways to modernize your Saab's appearance and safety profile. Since your 5-Sep uses a single H7 bulb for both high and low beams, ensure your chosen LED kit is "dual-beam" compatible. This allows the LED circuitry to mimic the two-filament design of the original halogen bulb. Don't forget the H1 fog lights; switching these to LED can dramatically improve your visibility in adverse weather.
1999 Saab 5-Sep Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Side Marker | W5W | Buy W5W → |
| Fog Light | H1 | Buy H1 → |
| High Beam | H7 | Buy H7 → |
| Low Beam | H7 | Buy H7 → |
| Parking Light | W5W | Buy W5W → |
| License Plate | W5W | Buy W5W → |
| Turn Signal Rear | 7507 | Buy 7507 → |
| Brake Light | 7528 | Buy 7528 → |
| Tail Light | 7528 | Buy 7528 → |
How do the 1999 Saab 5-Sep's bulbs compare to other years?
The 2000 model switched to a different bulb configuration.
This bulb configuration covers the 1999 model years. 2000 →
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