3 Years Available
GMC Typhoon Light Bulb Sizes
Complete bulb size reference for the GMC Typhoon from 1991 to 1993. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Our database lists the same H6054 low beam bulb for GMC typhoon entries from 1991 to 1993. Confirm your trim and factory lighting package before buying.
Year Range
1991 – 1993
3 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Low Beam | H6054(1991–1993) | 3 years | Consistent |
| High Beam | PC194(1993–1993) | 1 years | Consistent |
| Fog Light | H3(1991–1993) | 3 years | Consistent |
| Brake Light | PC194(1991–1993) | 3 years | Consistent |
| Side Marker | 194(1991–1993) | 3 years | Consistent |
| Turn Signal Front | 2057(1991–1993) | 3 years | Consistent |
| Turn Signal Rear | 2057(1991–1993) | 3 years | Consistent |
| Reverse Light | 1156(1991–1993) | 3 years | Consistent |
| Parking Light | 2057(1991–1993) | 3 years | Consistent |
Common Typhoon Replacement Parts
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Frequently Asked Questions
We have bulb size data for the GMC Typhoon from 1991 to 1993, covering 3 model years. Select your year below for a complete position-by-position bulb chart.
No, the GMC Typhoon has used the H6054 low beam bulb consistently across all 3 model years in our database. Any year in the 1991–1993 range uses the same bulb.
The GMC Typhoon uses a H6054 bulb for the low beam and a PC194 for the high beam, and a H3 for the fog lights. Select your year below for the exact fitment chart.
Yes. The GMC Typhoon uses a H6054 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.