2 Years Available
Mercedes-Benz Benz S420 Light Bulb Sizes
Complete bulb size reference for the Mercedes-Benz Benz S420 from 1998 to 1999. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Our database lists the same D2R low beam bulb for Mercedes-Benz benz-s420 entries from 1998 to 1999. Confirm your trim and factory lighting package before buying.
Year Range
1998 – 1999
2 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Low Beam | D2R(1998–1999) | 2 years | Consistent |
| High Beam | H1(1998–1999) | 2 years | Consistent |
| Fog Light | H1(1998–1999) | 2 years | Consistent |
| Brake Light | 64136(1998–1999) | 2 years | Consistent |
| Side Marker | 7528(1998–1999) | 2 years | Consistent |
| Turn Signal Front | 2357NA(1998–1999) | 2 years | Consistent |
| Turn Signal Rear | 12496(1998–1999) | 2 years | Consistent |
| Reverse Light | 7506(1998–1999) | 2 years | Consistent |
| Dome Light | 6411(1998–1999) | 2 years | Consistent |
| License Plate | 6418(1998–1999) | 2 years | Consistent |
| Parking Light | 2357NA(1998–1999) | 2 years | Consistent |
| Trunk Light | 6411(1998–1999) | 2 years | Consistent |
Common Benz S420 Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Mercedes-Benz Benz-S420 from 1998 to 1999, covering 2 model years. Select your year below for a complete position-by-position bulb chart.
No, the Mercedes-Benz Benz-S420 has used the D2R low beam bulb consistently across all 2 model years in our database. Any year in the 1998–1999 range uses the same bulb.
The Mercedes-Benz Benz-S420 uses a D2R bulb for the low beam and a H1 for the high beam, and a H1 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Mercedes-Benz Benz-S420 uses a D2R low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.