12 Vehicles
1004 Bulb Fitment Guide
The 1004 bulb family is used by 12 vehicles from 3 makes. Commonly found in Dome Light, Map Light, Trunk Light positions.
Positions
3
Dome Light, Map LightVehicles
12
Makes
3
Compare retailer options
We may earn a commission from links marked Affiliate. Unmarked retailer links may be plain search links. Always verify bulb fitment before purchasing.
Top Compatible Vehicles
Showing 4 high-volume model groups across 3 makes. This bulb appears in 4 model groups overall.
For exact fitment, search your year, make, and model or choose a specific vehicle page. Full compatibility is still represented in the page totals above.
Frequently Asked Questions
The 1004 bulb family is listed for 12 vehicles from 3 makes including Buick, Chevrolet, Dodge. Browse the compatibility list below and verify your exact vehicle before buying.
LED replacements are available for many 1004 applications, but beam pattern, physical clearance, electronics, and legal use can vary by housing. Check seller fitment notes and verify the existing bulb first.
The 1004 bulb family appears in these positions in our database: Dome Light, Map Light, Trunk Light. The exact position depends on year, make, model, and lighting package.
Cost depends on brand, technology, and whether you are buying a halogen replacement or LED conversion. Compare products that list the exact 1004 bulb family and your vehicle fitment.
1004 products share the same bulb family designation, but output, technology, heat behavior, and beam pattern vary. Choose a product that matches your housing and intended use.
Related Bulb Types
These bulb families are linked because they share aliases, common lighting positions, or similar vehicle coverage in the database.