Bulb types · Signal / marker
3457A bulb
Catalog code 3457A — appears in 1,605 model-year × position rows. Confirm against your owner’s manual before swapping.
Code3457A
FamilySignal / marker
Fitment rows1,605
Top positions12
Replacement options
Halogen, LED, and HID picks for 3457A. Prices and availability come from Amazon — confirm fitment for your vehicle before buying.
LED
TUINCYN 3457A Switchback LED Light Bulb
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LED
TUINCYN 3457 Amber LED Light Bulb
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LED
AUXITO LED Turn Signal Light Bulbs 3157 LED Bulbs Amber Y...
$16.19
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Halogen
Kadiby 2 Pack 3157NA 4157NA Bulb 12v 27/7w Parking/Turn S...
$7.15
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Halogen
Kadiby 2 Pack 3157 4157 Bulb, P27/7W Brake/Tail/Turn Sign...
$7.15
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Halogen
SYLVANIA - 3457A Long Life Miniature - Amber Bulb, Ideal ...
$7.25
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Halogen
Voltage Automotive (10 Pack) 3457A 3457NA amber Automotiv...
$15.98
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Halogen
A Plus Parts House 3457A (Amber) Bulb Auto Bulb Automotiv...
$14.99
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Halogen
Andelov 2pack 3157 3457 tail light bulb,12V P27/7W 3000K ...
$7.99
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Halogen
Voltage Automotive (10 Pack) 3457 Bulb Automotive Brake L...
$15.29
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LED
evntyps 3157 LED Turn Signal Bulb Anti Hyper Flash,3057 L...
$26.99
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Where 3457A 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 |
|---|---|
| Turn Signal Light Bulb Front | 522 |
| Parking Light Bulb | 516 |
| Side Marker Light Bulb Front | 127 |
| Turn Signal Light Bulb Front Inner | 114 |
| Parking Light Bulb(with halogen headlights) | 35 |
| Side Marker Light Bulb Rear | 31 |
| Turn Signal Light Bulb Front(with halogen headlights) | 31 |
| Turn Signal Light Bulb Front(Compare to original - Option 2) | 27 |
| Parking Light Bulb(Compare to original - Option 2) | 22 |
| Turn Signal Light Bulb Rear | 20 |
| Turn Signal Light Bulb Front(Compare to original - Option 1) | 15 |
| Parking Light Bulb(Compare to original - Option 1) | 13 |
Makes that use 3457A most
Based on catalog fitment density — not a claim that every trim uses this bulb.
- Ford319
- Nissan172
- Toyota169
- Dodge129
- BMW106
- Honda100
- Volkswagen72
- Chevrolet71
- Lincoln65
- Audi62
- Cadillac50
- Mitsubishi42
Cross-reference notes
Related codes from the Autotk cross-reference table. Direction matters — some bulbs can replace others one-way only.
*3157 can replace 3156, but 3156 cannot replace 3157
*3157 can replace 3156, but 3156 cannot replace 3157