Bulb types · Interior
3175 bulb
Catalog code 3175 — appears in 2 model-year × position rows. Confirm against your owner’s manual before swapping.
Code3175
FamilyInterior
Fitment rows2
Top positions1
Replacement options
Halogen, LED, and HID picks for 3175. Prices and availability come from Amazon — confirm fitment for your vehicle before buying.
LED
WLJH 3175 LED Light Bulb
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LED
Serundo Auto DE3175 Led Car Bulb 31mm 1.22in Led Festoon ...
$5.99
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Halogen
Hella DE3175TB Bulb 3175 12V 10W Sv8.5-8 T3.25 10X31(2)
$5.91
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LED
AUXLIGHT DE3175 DE3021 DE3022 3175 31MM 1.22”Festoon Canb...
$7.49
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LED
Serundo Auto DE3175 Led Festoon Bulb, 31mm 1.22in DE3022 ...
$6.99
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LED
Antline DE3175 DE3021 DE3022 3175 31MM 1.22”LED Bulb Whit...
$9.99
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LED
LUYED 2 X Super Bright 2835 6-EX Chipsets Error Free 1.25...
$6.99
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LED
AUXITO DE3175 6418 LED Bulbs 3175 6411 Bulb White 6500K 4...
$19.99
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LED
Yorkim 31mm Festoon LED Bulbs White Super Bright Interior...
$7.09
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Where 3175 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 |
|---|---|
| Map Light Bulb | 2 |
Makes that use 3175 most
Based on catalog fitment density — not a claim that every trim uses this bulb.
- Subaru2