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Mercedes-Benz Light Bulb Size Guide
Complete bulb size reference for all Mercedes-Benz models from 1997 to 2019. Find the exact headlight, fog light, and tail light bulb sizes for 114 vehicles across 39 models.
Mercedes-Benz has 114 vehicles in our database spanning 1997 to 2019. Newer Mercedes-Benz models are increasingly equipped with OEM LED headlights (23% of vehicles in our database). Popular models include the Benz SL63 AMG, Benz CLS550 and Benz GL450.
Year Range
1997 – 2019
114 total vehiclesModels Covered
39 models
Most popular: Benz SL63 AMGOEM LED
23% of vehicles
Factory LED equippedCommon Mercedes-Benz Bulb Types
| Position | Bulb Type | Vehicles | Shop |
|---|---|---|---|
| Brake Light | LED Bulb | 101 vehicles | Check Price |
| Side Marker | LED Bulb | 76 vehicles | Check Price |
| Reverse Light | 7506 | 59 vehicles | Check Price |
| Turn Signal Rear | LED Bulb | 55 vehicles | Check Price |
| License Plate | LED Bulb | 55 vehicles | Check Price |
| Trunk Light | 2825 | 52 vehicles | Check Price |
| License Plate | 6418 | 52 vehicles | Check Price |
| Dome Light | 6411 | 49 vehicles | Check Price |
| Parking Light | LED Bulb | 47 vehicles | Check Price |
| Turn Signal Rear | 12496 LED | 47 vehicles | Check Price |
CANbus System Detected
Mercedes-Benz vehicles typically use a CANbus electrical system. When upgrading to LED bulbs, you may need anti-flicker decoders to prevent dashboard warnings or bulb flickering.
Browse Mercedes-Benz Models
Frequently Asked Questions
Mercedes-Benz vehicles commonly use bulb types including LED Bulb, LED Bulb, 7506, LED Bulb, LED Bulb. The exact size varies by model and year. Select your specific model below to find the correct bulb size.
We cover 39 Mercedes-Benz models including Benz AMG 53, Benz AMG 63, Benz AMG 63 S, Benz AMG GT R, Benz AMG GT S, Benz AMG GTS, Benz B200, Benz CLS500, Benz CLS550, Benz E300 and more. Each model page has a year-by-year bulb size chart covering every position — low beam, high beam, fog light, turn signal, and brake light.
Yes, Mercedes-Benz vehicles use a CANbus electrical system that monitors bulb resistance. Standard LED bulbs draw less power than halogens, which the system may interpret as a burned-out bulb, triggering a dashboard warning or causing flickering. You'll need a CANbus-compatible LED kit or an anti-flicker decoder harness.
Our database covers Mercedes-Benz vehicles from 1997 to 2019, with 114 total entries across 39 models. About 23% of Mercedes-Benz vehicles in our database have OEM LED headlights from the factory.
Select your Mercedes-Benz model from the list below, then choose your model year. You'll get a complete chart of every bulb position with the correct size and a direct link to purchase on Amazon.