What Size Bulbs Does a 1990 Alfa Romeo Spider Veloce Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 1990 Alfa Romeo Spider Veloce Have?
The 1990 Alfa Romeo Spider Veloce features an extensive lighting system with 13 bulb positions. It uses halogen technology with a single 9004 LED dual-filament bulb handling both low and high beams. The Spider Veloce has been available from 1988 to 1994, and the 1990 model falls in the mid-generation years.
Can You Put LED Bulbs in a 1990 Alfa Romeo Spider Veloce?
Upgrading the 1990 Alfa Romeo Spider Veloce to LED headlights is straightforward since it uses a single 9004 LED dual-filament bulb for both low and high beams. You only need one pair of LED bulbs to upgrade both functions. Look for a 9004 LED LED kit that specifically supports dual-filament operation to ensure both beams work correctly. For the fog lights, a H2 LED LED bulb provides a clean white output that pairs well with LED headlights.
How to Replace Bulbs on a 1990 Alfa Romeo Spider Veloce
To remove the headlight bulb, disconnect the wiring harness, then twist the bulb counter-clockwise and pull it straight out of the housing. Older model years like the 1990 Spider Veloce typically offer easy access to the headlight bulbs from behind the headlight assembly under the hood. Most owners can complete the swap in under 10 minutes per side. When installing the new bulb, avoid touching the glass with bare fingers. Skin oils create hot spots that shorten bulb life. Wear clean gloves or handle the bulb by its plastic base only. The fog lights are accessed from underneath the front bumper. You may need to remove a few plastic clips or screws from the fender liner to reach the H2 LED fog light socket.
Full Upgrade Bundle
Upgrade All 13 Positions at Once
1990 Alfa Romeo Spider Veloce Complete Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
Low Beam | 9004 LED | Buy 9004 LED |
High Beam | 9004 LED | Buy 9004 LED |
Fog Light | H2 LED | Buy H2 LED |
Brake Light | 1156 | Buy 1156 |
Dome Light | DE3423 | Buy DE3423 |
Side Marker | 168 | Buy 168 |
Turn Signal Front | 1156 | Buy 1156 |
License Plate | 67 | Buy 67 |
Map Light | DE3175 | Buy DE3175 |
Parking Light | 1895 or 168 or 67 | Buy 1895 or 168 or 67 |
Turn Signal Rear | 1156 | Buy 1156 |
Reverse Light | 1156 | Buy 1156 |
Trunk Light | DE3423 | Buy DE3423 |
Want to upgrade everything at once?
Shop Complete LED Kit for 1990 Alfa Romeo Spider VeloceHow Long Do 1990 Alfa Romeo Spider Veloce Headlight Bulbs Last?
Standard halogen headlights on the 1990 Alfa Romeo Spider Veloce have an expected lifespan of 500 to 1,000 hours, which works out to roughly 2 to 3 years of normal use. Signs of a failing halogen bulb include noticeably dimmer output, a yellowish tint compared to the other headlight, or intermittent flickering. At 36 years old, the original bulbs on your Spider Veloce are likely overdue for replacement. Even if they still illuminate, reduced brightness significantly impacts nighttime safety. When one headlight burns out, replace both sides at the same time. Bulbs from the same batch age at similar rates, and mismatched brightness is distracting to oncoming drivers.
What Bulbs Are Compatible with the 1990 Alfa Romeo Spider Veloce?
The 9004 low beam bulb on the 1990 Alfa Romeo Spider Veloce is a specific fitment. There are no widely recognized cross-compatible alternatives, so make sure to purchase the exact 9004 size. Using the wrong bulb size can cause improper beam patterns that reduce your visibility and blind other drivers. It can also cause overheating inside the headlight housing, potentially warping the plastic lens or reflector. Always verify the bulb number before purchasing.
1990 Alfa Romeo Spider Veloce Headlight FAQ
Did Alfa Romeo Spider Veloce Bulb Sizes Change Over the Years?
The Alfa Romeo Spider Veloce has maintained consistent bulb sizes across all model years from 1988 to 1994. The low beam has used a 9004 LED bulb throughout, which means replacement parts and LED upgrade kits are widely available and well-tested for this model. If you find a deal on bulbs for any Spider Veloce year in this range, they will fit your 1990 model.
Other Spider Veloce Years
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Other Vehicles That Use 9004 LED Bulbs
These vehicles from other makes also use a 9004 LED low beam bulb: