35 Years Available
Oldsmobile 98 Light Bulb Sizes
Complete bulb size reference for the Oldsmobile 98 from 1958 to 1996. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Oldsmobile 98 changed low beam specifications across model years — 1958–1975: H5006; 1976–1986: H4656; 1987–1996: 9006; 1988–1990: 9004. Make sure to select your exact year below to get the right bulb size.
Year Range
1958 – 1996
35 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | H5006(1958–1975) H4656(1976–1986) 9006(1987–1996) 9004(1988–1990) | 35 years | Changed |
| Fog Light | 880(1995–1996) 885(1991–1993) | 4 years | Changed |
| Side Marker | 194(1968–1996) | 26 years | Consistent |
| High Beam | H5001(1958–1975) H4651(1976–1986) 9005(1987–1996) 9004(1988–1990) | 35 years | Changed |
| Reverse Light | 1156(1964–1996) | 28 years | Consistent |
| Brake Light | 1157(1964–1986) 1156(1987–1996) 3057(1991–1994) 3157CK(1993–1993) | 30 years | Changed |
| Turn Signal Rear | 1157(1964–1990) 3157CK(1993–1996) 3057(1991–1994) 1157A(1981–1981) | 26 years | Changed |
| Tail Light | 1157(1964–1990) 3157CK(1991–1996) 3057(1994–1994) 194(1989–1989) | 27 years | Changed |
| License Plate | 194(1975–1996) 168(1978–1978) | 21 years | Changed |
| Map Light | 906(1991–1996) | 6 years | Consistent |
| Dome Light | 906(1991–1994) | 4 years | Consistent |
| Turn Signal Front | 1157A(1966–1984) 1157(1964–1986) | 19 years | Changed |
| Parking Light | 1157A(1966–1984) 1157(1964–1965) | 18 years | Changed |
Common 98 Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Oldsmobile 98 from 1958 to 1996, covering 35 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Oldsmobile 98 changed low beam bulb specifications across generations: 1958–1975: H5006; 1976–1986: H4656; 1987–1996: 9006; 1988–1990: 9004. Make sure to check your exact year using the list below.
The Oldsmobile 98 uses a H5006 bulb for the low beam and a H5001 for the high beam, and a 880 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Oldsmobile 98 uses a H5006 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.