Ford Mustang 2018 Bulb Size

Bulb size chart

Fog Light Bulb Front - LED
Headlight Bulb High Beam and Low Beam - LED
Back Up Reverse Light Bulb - 3157
Brake Light Bulb - LED
Center High Mount Stop Light Bulb - LED
Daytime Running Light Bulb - LED
License Plate Light Bulb - LED
Parking Light Bulb - LED
Side Marker Light Bulb Front - LED
Side Marker Light Bulb Rear - 194NA
Tail Light Bulb - LED
Turn Signal Light Bulb Front - LED
Turn Signal Light Bulb Rear - LED

3157 Bulbs

Used for: Back Up Reverse Light Bulb

Alla Lighting 3157 Red LED Bulbs (Brake, Tail Lights, Turn Signal)

Alla Lighting 3157 Red LED Bulbs (Brake, Tail Lights, Tur...

Product benefits and features: Each bulb is quipped with 39pcs high power and high illumination 2835 SMD LEDs; Built-in smart IC driver for stable current control and longer lifespan; Equipped with projector-lens for fully 360° light output. Equipped with aluminum heat sink for the best heat dissipation. Especially designed for replacing back-up reverse lights, turn signal lights, brake tail lights, daytime running lights(DRL) lamps.

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KAKEMONO 3157 LED Amber Yellow Light Bulb

KAKEMONO 3157 LED Amber Yellow Light Bulb

Improve your car's lighting with the brilliant combination of brightness, energy efficiency, and broad compatibility offered by KAKEMONO BrightBeam 3157 LED Amber Yellow Bulbs. Built for multiple functions, these bulbs perform expertly to promise safety and style in each ride. BrightBeam LED bulbs are good for brake lights, turn signals, reverse lights, tail lights, and much more. Amber yellow in color and with a bright 400 lumens output, it gives better visibility and makes your vehicle more noticeable to others to improve safety on the road. Replacing traditional 40W halogen bulbs, these 4W LED bulbs reduce power consumption by a large margin while keeping very good brightness. Ceramic and aluminum housing allows for efficient heat dissipation, contributing to a longer lifespan and consistent performance over time. With a wide voltage input range of AC10-18V/DC10-30V, they are stable and work well on different vehicle models. They boast a 360° beam angle with no dark spots, providing super uniform light distribution. Plug-and-play installation, besides, makes upgrading your lighting a breeze. Note that some vehicles may require a load resistor to prevent hyper-flashing or dashboard error codes.

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View all 12 replacement options for size 3157 →

194NA Bulbs

Used for: Side Marker Light Bulb Rear

Marsauto 194 LED Light Bulbs Amber Yellow

Marsauto 194 LED Light Bulbs Amber Yellow

Introducing the Marsauto 194 LED Light Bulbs in Amber Yellow, the perfect lighting solution for your car's various applications. With their impressive brightness and ease of installation, these bulbs will stay with you all the time, providing enhanced visibility and style.Experience a super bright light output with the Marsauto 194 LED Light Bulbs. With 200 lumens of brightness, these bulbs ensure excellent visibility in a variety of applications. Whether you need them for map lights, dome lights, license plate lights, dashboard instruments, trunk lights, or courtesy lights, these bulbs will illuminate your vehicle with a vibrant amber yellow glow. Installation is a breeze with the Marsauto 194 LED Light Bulbs. With their user-friendly design, you can easily install them in just 3 minutes. Simply remove your old bulbs and replace them with the Marsauto LEDs for an instant upgrade. There's no need for complex wiring or modifications – it's a hassle-free process that anyone can do. The Marsauto 194 LED Light Bulbs will stay with you all the time, providing reliable and long-lasting performance. Whether you're driving during the day or night, these bulbs will consistently deliver the illumination you need. You can count on them to enhance your visibility and add a touch of style to your vehicle's interior and exterior lighting. Upgrade your car's lighting system with the Marsauto 194 LED Light Bulbs in Amber Yellow and enjoy enhanced brightness, easy installation, and versatile applications. With their super bright light output, quick installation, and compatibility with various car lighting functions, these bulbs are the perfect choice for improving your driving experience. Trust Marsauto for high-quality lighting solutions that will exceed your expectations.

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Alla Lightning 194NA LED Amber Bulbs

Alla Lightning 194NA LED Amber Bulbs

Each bulb is quipped with 18pcs high power and high illumination 3014 SMD LEDs; Built-in smart IC driver for stable current control and longer lifespan; Each bulb is about 240 lumens, fully 360° light output. More than 400% brighter than stock lamps. Equipped with aluminum heat sink for the best heat dissipation. Especially designed for license plate lights, side marker lights, parking lights, interior map, dome, trunk, door courtesy, stepwell lights lamps.

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View all 12 replacement options for size 194NA →

This 2018 Ford Mustang bulb size page is designed to help you verify the correct bulb type by lighting position before you buy replacements. Whether you are servicing the front end, rear lamps, or interior-exterior safety lights, matching the bulb to the exact location is the safest way to avoid fitment mistakes.

For the 2018 Mustang, many of the exterior lighting positions on this page use LED assemblies, while the back up reverse light uses a 3157 bulb and the rear side marker uses a 194NA bulb. Because lighting can vary by trim, body style, and market, it is always smart to confirm the bulb position on your specific car before ordering.

Fitment can differ on the 2018 Ford Mustang depending on trim, lighting package, and whether the car was built with factory LED equipment or a different setup in another market. That matters because an LED-equipped lamp may not use a replaceable bulb in the same way as a halogen housing, and aftermarket conversions can change the required part. Before purchasing, check the bulb installed in your vehicle, compare it to the position listed on this page, and make sure the replacement matches both the socket and the lighting technology. If you are upgrading from halogen to LED or replacing an LED-style component, confirm compatibility with the housing and any warning or resistor requirements that may apply.

FAQ

What bulb does the 2018 Ford Mustang use for the back up reverse light?

The back up reverse light bulb listed for the 2018 Ford Mustang is 3157.

What is the rear side marker bulb for a 2018 Mustang?

The rear side marker light bulb listed for the 2018 Ford Mustang is 194NA.

Are the headlight bulbs on the 2018 Ford Mustang replaceable bulbs?

The headlight high beam and low beam lighting on this page is listed as LED, so the exact service method can depend on the headlamp design and trim. Check the installed assembly before buying parts.

Does the 2018 Ford Mustang use LED fog lights?

Yes, the front fog light bulb position on this page is listed as LED.

What should I check before replacing a Mustang bulb?

Check the lighting position, the bulb type already installed, and whether your car has a factory LED setup or a different package. Trim and market differences can change fitment.

Can the same bulb size be used for all 2018 Mustang trims?

Not always. The 2018 Ford Mustang can vary by trim, body style, and lighting package, so bulb fitment should be verified by position rather than assuming every trim uses the same part.

Which exterior lights on this page are listed as LED for the 2018 Mustang?

The page lists LED for the headlight high beam and low beam, front fog light, center high mount stop light, brake light, front turn signal, license plate light, parking light, tail light, daytime running light, rear turn signal, and front side marker light positions.

What bulb is listed for the front side marker light on a 2018 Mustang?

The front side marker light bulb position is listed as LED.

What bulb is listed for the rear turn signal on a 2018 Mustang?

The rear turn signal light bulb position is listed as LED.

What bulb is listed for the license plate light on a 2018 Mustang?

The license plate light bulb position is listed as LED.

If my Mustang has aftermarket lighting, can I still use this page?

Yes, but use it as a starting point. Aftermarket conversions may change the bulb type, socket, or compatibility, so compare the installed bulb and housing before ordering replacements.

Why does the page mention verifying by lighting position?

Because the same vehicle can have different bulb types in different locations. Matching the bulb to the exact lighting position helps prevent ordering the wrong part for your 2018 Ford Mustang.

Ford Mustang Bulb Size by Year