Ford F-350 Series Bulb Size Guide (2024)

Explore the Bulb Size Chart Below by Scrolling Down

Ford F-350 Super Duty (2021-2022) Bulb Size Chart
Ford F-350 Super Duty (2020) Bulb Size Chart
Ford F-350 Super Duty (2019) Bulb Size Chart
Ford F-350 Super Duty (2017-2018) Bulb Size Chart
Ford F-350 Super Duty (2011-2016) Bulb Size Chart
Ford F-350 Super Duty (2007-2010) Bulb Size Chart
Ford F-350 Super Duty (2005-2006) Bulb Size Chart
Ford F-350 Super Duty (2004) Bulb Size Chart
Ford F-350 Super Duty (2001-2003) Bulb Size Chart

Note: This guide is only for 2001-2022 Ford F-350 Super Duty models with original factory (OEM) assemblies. Aftermarket headlights, Fog Lights, tail lights, etc., may have different bulb sizes as per the manufacturer's specifications.

Ford F-350 Super Duty (2021-2022) Bulb Size Chart

Headlights (High Beam and Low Beam)	H13 (9008)
Front Fog Lights	9145 (H10 9140)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
License Plate Light	T10 (194 168)
Parking Light (Front)	7443 (7440)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	7443 (7440)
Tail Light	3157 (3156)

Ford F-350 Super Duty (2020) Bulb Size Chart

Headlights (High Beam and Low Beam)	H13 (9008)
Headlights (Low Beam)	H7 OR H3
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	7443 (7440)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
License Plate Light	T10 (194 168)
Parking Light	7443 (7440)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	7443 (7440)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2019) Bulb Size Chart

Headlights (High Beam and Low Beam)	H13 (9008)
Headlights (High Beam)(LH Asymmetry)	9005 (HB3)
Headlights (Low Beam)(LH Asymmetry)	H7
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	7443 (7440) OR 3157 (3156)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Parking Light	7443 (7440)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	7443 (7440)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2017-2018) Bulb Size Chart

Headlights (High Beam and Low Beam)	H13 (9008)
Headlights (Low Beam)	H7
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	7443 (7440)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Parking Light	7443 (7440)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	7443 (7440)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2011-2016) Bulb Size Chart

Headlights (High Beam and Low Beam)	H13 (9008)
Headlights (High Beam and Low Beam)(LH Symmetry)	H4 (9003 HB2)
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	T15 (912 921)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
Courtesy Light	T10 (194 168)
Dome Light	211-2 (578 41MM)
Engine Compartment Light	T15 (912 921)
Glove Box Light	T10 (194 168)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Map Light	T15 (912 921)
Parking Light	3157 (3156)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	3157 (3156)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2007-2010) Bulb Size Chart

Headlights (High Beam and Low Beam)(w/ Sealed Beam Headlamps)	6052
Headlights (High Beam and Low Beam)(Cuautitlan Plant Build)	9007 (HB5)
Headlights (High Beam and Low Beam)(w/ Halogen Capsule Headlamps)	H13 (9008)
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	3157 (3156) OR T15 (912 921)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
Courtesy Light	T10 (194 168)
Dome Light	211-2 (578 41MM)
Glove Box Light	T10 (194 168)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Map Light	211-2 (578 41MM)
Parking Light	3157 (3156)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	T10 (194 168)
Turn Signal Light (Front)	3157 (3156)
Turn Signal Light (Rear)	3157 (3156)
Turn Signal Light (Front Inner)	3157 (3156)
Turn Signal Light (Front Outer)	T10 (194 168)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2005-2006) Bulb Size Chart

Headlights (High Beam and Low Beam)(w/ Sealed Beam Headlamps)	6052
Headlights (High Beam and Low Beam)(Cuautitlan Plant Build)	9007 (HB5)
Headlights (High Beam and Low Beam)(w/ Halogen Capsule Headlamps)	H13 (9008)
Front Fog Lights	9145 (H10 9140)
Reverse Light (Back-Up Light)	3157 (3156)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
Dome Light	211-2 (578 41MM)
Glove Box Light	T10 (194 168)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Map Light	211-2 (578 41MM)
Parking Light	3157 (3156)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light (Rear)	3157 (3156)
Turn Signal Light (Front)	3157 (3156)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)
Trunk Light	T15 (912 921)

Ford F-350 Super Duty (2004) Bulb Size Chart

Headlights (High Beam and Low Beam)(w/ Sealed Beam Headlamps)	6052
Headlights (High Beam and Low Beam)(w/ Halogen Capsule Headlamps)	9007 (HB5)
Front Fog Lights	9145 (H10 9140) OR H3
Reverse Light (Back-Up Light)	3157 (3156)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
Courtesy Light	T10 (194 168)
Dome Light	T15 (912 921) OR 211-2 (578 41MM)
Glove Box Light	T10 (194 168)
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Map Light	211-2 (578 41MM)
Parking Light	3157 (3156)
Side Marker Light (Front)	T10 (194 168)
Side Marker Light	T10 (194 168)
Turn Signal Light (Front)	3157 (3156)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)

Ford F-350 Super Duty (2001-2003) Bulb Size Chart

Headlights (High Beam and Low Beam)(w/ Sealed Beam Headlamps)	6052
Headlights (High Beam and Low Beam)(w/ Halogen Capsule Headlamps)	9007 (HB5)
Front Fog Lights	9145 (H10 9140) OR H3
Reverse Light (Back-Up Light)	3157 (3156)
Brake Light (Rear)	3157 (3156)
Brake Light (High-Mounted)	T15 (912 921)
Check Engine Light (01-03)	T5
Courtesy Light	T10 (194 168)
Dome Light	T15 (912 921) OR 211-2 (578 41MM)
Engine Compartment Light	T15 (912 921)
Glove Box Light	T10 (194 168)
High Beam Indicator Light	T5
Instrument Panel Light	T5
License Plate Light	T10 (194 168)
Luggage Compartment Light	T15 (912 921)
Map Light	211-2 (578 41MM)
Parking Light	3157 (3156)
Parking Brake Indicator Light	T5
Side Marker Light (Front)	T10 (194 168)
Seat Belt Warning Light	T5
Side Marker Light	T10 (194 168)
Turn Signal Light (Front)	3157 (3156)
Turn Signal Light (Rear)	3157 (3156)
Tail Light	3157 (3156)

However, the information in the table is not 100% correct due to manufacturer-specific reasons. If you find that the information is wrong or you need to add something, please feel free to contact us, we are grateful for any customer's opinion.

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Ford F-350 Series Bulb Size Guide (2024)

FAQs

How can I tell what size light bulb I need? ›

The numbers of the bulb indicate its base size, which is based on its diameter at its widest point, measured in eighths of an inch (⅛”). For example: An A19 bulb indicates that the bulb comes in a standard household shape (code A), and the '19' indicates that the base is 19/8ths inches in size.

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Are 3156 and 3157 bulbs the same? ›

No. A 3156 bulb cannot work in a 3157 socket. The reason is because the 3156 bulb is designed for single filament function, while the 3157 socket is designed to support dual filament bulbs, which have two brightness levels.

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How do I know what size bulb I need for my car? ›

You can also look in your vehicle handbook in the lighting section of the manual. If you don't have your registration number or vehicle handbook, you can identify the replacement bulb you need by removing the old one.

How do you read headlight bulb size? ›

Every headlight is designated with a bulb size. For a bulb installed in your car, you can find the number stamped or printed on the side of the bulb. It's also listed in the service manual and in an auto bulb guide. Only the correct bulb size will fit in the headlamp housing and connect to the factory wiring.

What size light do I need? ›

As a basic rule, for a single fixture in a room, add the room's length and width (in feet) to get the ideal diameter of the fixture (in inches). For a fixture over a table or island, it should be half to three-quarters the width of the table or island. Factor in ceiling height, room scale, and function as well.

What's the difference between soft white and daylight bulbs? ›

Soft white light bulbs, which are between 2,000 and 3,000 Kelvins, are slightly lower in temperature and emit a warm and cozy light. Daylight bulbs come in a few notches higher on the scale—between 5,500 and 6,500 Kelvins—and therefore have a cleaner, more pure white tone.

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Can you use 3057 instead of 3157? ›

Both the 3057 and 3157 bulbs have the same bulb base (W2. 5x16q), making them physically interchangeable in most cases. They can fit into the same socket, so it's essential to check your vehicle's owner's manual or consult with a professional to ensure compatibility with your car's specific make and model.

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What is interchangeable with 3157 bulb? ›

The 3157's cross-compatibility bulb sizes are: 3157, 3157A, 3057, 3155, 3157NA, 4157, 3056, 3356, 3456, 4156, 3047, etc. The 7443 bulb cross-compatibility bulb sizes are: 7443, 7440, 7444NA, 7443ST and 7443LL.

How do I choose the right light bulb? ›

How To Find The Right Light Bulb: A Step-By-Step Guide

Determine what fitting or cap type you need. ...
Decide if you want CFL, halogen, or LED. ...
Consider brightness and colour. ...
Find the best shape. ...
Try Our Bulb Finder.

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How do I know what light bulb to fit? ›

Light bulb fitting types are usually identified with a letter followed by a number. The letter generally refers to the type of fitting, and the number is the diameter in millimetres of the bottom of the cap itself (not including any pins).

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How do I know what size bulb to get? ›

Numbers in a bulb code indicate size in millimeters or eighths of an inch. These codes will tell you if a bulb will fit in your fixture and if it's the right shape. For every light fixture or application, there's going to be a specific bulb or light bulb shape that will fit best and provide the right type of light.

Get More Info Here ›

What is better, HID or LED headlights? ›

Longer lifespan: LED headlight bulbs typically have a longer lifespan up to 30,000 hours compared to HID bulbs which only last up to 3,000 hours. 3. Brightness: LED headlight bulb produce a brighter, crisper light than HID, making them better for nighttime driving.

What is the most common headlight bulb size? ›

H11 is one of the most common bulb sizes and is used for high beam, low beam, and fog lights by nearly every car manufacturer. H11B, on the other hand, is a lot less common and can be found on Hyundai and KIA cars in the low beams. For a more detailed comparison between these two bulbs, check out our new guide: H11 vs.

Is there an app to identify bulbs? ›

LightFinder is a new way to find and buy exactly the light bulb you need and have it delivered to your home. Scan your old bulb with the app and let our AI technology match it up with the right replacement.

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How do I know what wattage light bulb I need? ›

The maximum wattage ratings are printed on the light-bulb sockets of the light fixture or lamp. If a fixture has two or more light bulbs, ensure the total wattage rating based on the sticker on the fixture does not exceed the maximum. It is often on the insulation or baseplate beneath the fixture's globe.

How do I know what size socket my bulb is? ›

The most common light bulb sockets are the E14 and E27, the number is being based on the diameter (in mm) of the bulb thread. The identification 'E' refers to the Edison rotary thread, which is simply screwed into the corresponding fitting.

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