Bulb types · Signal / marker
4157 bulb
Catalog code 4157 — appears in 130 model-year × position rows. Confirm against your owner’s manual before swapping.
Code4157
FamilySignal / marker
Fitment rows130
Top positions11
Replacement options
Halogen, LED, and HID picks for 4157. Prices and availability come from Amazon — confirm fitment for your vehicle before buying.
![SEALIGHT [2023 New Upgrade] 4157 / 3157 LED Light Bulbs](https://images-na.ssl-images-amazon.com/images/P/B0BYNCPK8L.01._SL100_.jpg)
LED
SEALIGHT [2023 New Upgrade] 4157 / 3157 LED Light Bulbs
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LED
LASFIT 4157 LED Amber Light Bulbs
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Halogen
Kadiby 12 Pack 3157 4157 Bulb, P27/7W Brake/Tail/Turn Sig...
$8.99
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Halogen
SYLVANIA - 4157NA Long Life Miniature - Amber Bulb, Ideal...
$7.25
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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 12 Pack 4157NA 4157A Amber Bulb,Parking/Turn Signa...
$9.95
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Halogen
Kadiby 2 Pack 3157 4157 Bulb, P27/7W Brake/Tail/Turn Sign...
$7.15
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Halogen
Kadiby 20 Pack 3157NA 3157A 4157A Bulb, Parking/Turn Sign...
$16.99
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Halogen
ecocstm 10 PCS 3157 Tail Light Bulb, Miniature 4157 Brake...
$7.99
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Halogen
GIVEDOUA 3157 4157 Bulb, 12V Brake/Tail/Turn Signal/DRL L...
$5.99
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LED
JIYIZO 3157 White Miniature Bulb for Brake & Turn Signal,...
$3.84
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Where 4157 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 Rear | 49 |
| Parking Light Bulb(with sealed beam headlights) | 21 |
| Turn Signal Light Bulb Front(with sealed beam headlights) | 14 |
| Turn Signal Light Bulb Rear(with halogen headlights) | 11 |
| Turn Signal Light Bulb Front | 9 |
| Brake Light Bulb | 8 |
| Tail Light Bulb | 8 |
| Parking Light Bulb | 6 |
| Turn Signal Light Bulb Rear(FX4) | 2 |
| Turn Signal Light Bulb Rear(Sedan) | 1 |
| Turn Signal Light Bulb Rear(Edge) | 1 |
Makes that use 4157 most
Based on catalog fitment density — not a claim that every trim uses this bulb.
- Ford116
- Lincoln6
- Mazda4
- Kia3
- Toyota1
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