Bulb types · Signal / marker
7440R bulb
Catalog code 7440R — appears in 184 model-year × position rows. Confirm against your owner’s manual before swapping.
Code7440R
FamilySignal / marker
Fitment rows184
Top positions12
Replacement options
Halogen, LED, and HID picks for 7440R. Prices and availability come from Amazon — confirm fitment for your vehicle before buying.
Halogen
Alla Lighting Newly 7440R Red Light Bulbs
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Halogen
Quasim RED 7440 Light Bulb
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LED
AUXLIGHT 7444 LED White Light Bulbs
$9.99
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Halogen
SYLVANIA 7443 Long Life Miniature Halogen Bulb
$7.25
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Halogen
ALKOREY-T20 W21W 7440 Bulb,2700K Warm White 12V 21W 7440 ...
$7.09
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Halogen
SYLVANIA - 7440 SilverStar Mini Bulb - Brighter and White...
$11.75
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Halogen
iFunyLED 10 PCS 7440 Bulb, Replacement Light Kit Set for ...
$7.99
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LED
SYLVANIA - 7440 T20 ZEVO LED Red Bulb - Bright LED Bulb, ...
$21.75
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Where 7440R shows up
Ranked by how often this code is tied to a lighting position across model years — a practical clue for dual-beam vs single-beam and fog vs headlamp confusion.
| Position | Fitments |
|---|---|
| Brake Light Bulb | 105 |
| Tail Light Bulb | 21 |
| Brake Light Bulb(with halogen headlights) | 14 |
| Brake Light Bulb(Compare to original - Option 1) | 11 |
| Brake Light Bulb(with HID headlights) | 9 |
| Brake Light Bulb(Sedan) | 7 |
| Brake Light Bulb(without LED tail lights) | 5 |
| Tail Light Bulb Outer(Compare to original - Option 1) | 4 |
| Brake Light Bulb(Hatchback) | 3 |
| Brake Light Bulb(Eco) | 2 |
| Brake Light Bulb(LS) | 1 |
| Brake Light Bulb(EX) | 1 |
Makes that use 7440R most
Based on catalog fitment density — not a claim that every trim uses this bulb.
- Volkswagen46
- Chevrolet45
- Honda18
- Subaru15
- Nissan13
- Acura11
- Toyota10
- RAM6
- GMC4
- Audi4
- Lexus4
- Buick3