Bulb types · Signal / marker
4157R bulb
Catalog code 4157R — appears in 176 model-year × position rows. Confirm against your owner’s manual before swapping.
Code4157R
FamilySignal / marker
Fitment rows176
Top positions7
Replacement options
Halogen, LED, and HID picks for 4157R. Prices and availability come from Amazon — confirm fitment for your vehicle before buying.
LED
KATUR 4157 Red Light Bulb Reverse Backup
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LED
KATUR 4157 Red Light Bulb Reverse Backup
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LED
PA LED 4157 Red Light Bulb
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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
WZP 10 PCS Car Brake Light Bulb, 3157 3157A 4157NA Turn S...
$7.39
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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 3157 Long Life Miniature Bulb, (Contains 2 Bulbs)
$9.34
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Halogen
iFunyLED 10 PCS 3157 Bulb, Replacement Light Kit Set for ...
$7.99
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Halogen
ecocstm 10 PCS 3157 Tail Light Bulb, Miniature 4157 Brake...
$7.99
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LED
SEALIGHT 3156 3157 LED Bulb Amber, Turn Signal Lights wit...
$19.94
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Where 4157R 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 | 76 |
| Tail Light Bulb | 74 |
| Brake Light Bulb(with halogen headlights) | 11 |
| Tail Light Bulb Outer | 11 |
| Tail Light Bulb Lower | 2 |
| Brake Light Bulb(Sedan) | 1 |
| Tail Light Bulb(Sedan) | 1 |
Makes that use 4157R most
Based on catalog fitment density — not a claim that every trim uses this bulb.
- Ford116
- Mazda32
- Lincoln28