6 Years Available
Cadillac Allante Light Bulb Sizes
Complete bulb size reference for the Cadillac Allante from 1988 to 1993. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Every Cadillac allante from 1988 to 1993 uses the same 9004 LED low beam bulb — once you confirm your year is within this range, you only need one part number.
Year Range
1988 – 1993
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | 9004 LED(1988–1993) | 6 years | Consistent |
| High Beam | 9004 LED(1988–1993) | 6 years | Consistent |
| Fog Light | H3 LED(1988–1993) | 6 years | Consistent |
| Brake Light | 892 LED(1988–1993) | 6 years | Consistent |
| Side Marker | 194 LED(1988–1993) | 6 years | Consistent |
| Turn Signal Front | 2057NA LED(1988–1993) | 6 years | Consistent |
| Turn Signal Rear | 2057 LED(1988–1993) | 6 years | Consistent |
| Dome Light | 906(1988–1993) | 6 years | Consistent |
| License Plate | 97(1988–1993) | 6 years | Consistent |
| Map Light | 906(1988–1993) | 6 years | Consistent |
| Parking Light | 2057NA(1988–1993) | 6 years | Consistent |
| Reverse Light | 1156(1988–1993) | 6 years | Consistent |
| Trunk Light | 1003(1988–1993) | 6 years | Consistent |
Common Allante Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Cadillac Allante from 1988 to 1993, covering 6 model years. Select your year below for a complete position-by-position bulb chart.
No, the Cadillac Allante has used the 9004 LED low beam bulb consistently across all 6 model years in our database. Any year in the 1988–1993 range uses the same bulb.
The Cadillac Allante uses a 9004 LED bulb for the low beam (same bulb serves both high and low beam via dual filament), and a H3 LED for the fog lights. Select your year below for the exact fitment chart.
Yes. The Cadillac Allante uses a 9004 LED 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.