2019 GMC Sierra 2500 Headlight Bulb Sizes: A Comprehensive Guide

2019 GMC Sierra 2500 Headlight Bulb Size

When it comes to replacing a headlight bulb in your 2019 GMC Sierra 2500, it’s important to know the correct size to ensure a proper fit. Having the right bulb size not only ensures optimal visibility but also makes the replacement process much easier. In this article, we will provide you with the headlight bulb size for the 2019 GMC Sierra 2500.

Headlight Bulb Size Table

Headlight Bulb Type Size
Low Beam H11
High Beam 9005
Front Turn Signal 7440A
Front Side Marker 194
Front Parking Light 194

Now that you know the correct headlight bulb sizes for your 2019 GMC Sierra 2500, let’s take a closer look at each type:

Low Beam Bulb (H11)

The low beam headlight bulb for the 2019 GMC Sierra 2500 is an H11 bulb. This bulb type is commonly used for low beam headlights and provides a focused beam of light for optimal visibility while driving at night or in low-light conditions.

High Beam Bulb (9005)

The high beam headlight bulb for the 2019 GMC Sierra 2500 is a 9005 bulb. This bulb type is designed to provide a brighter and more intense beam of light, allowing for improved visibility when driving on dark roads or during adverse weather conditions.

Front Turn Signal Bulb (7440A)

The front turn signal bulb for the 2019 GMC Sierra 2500 is a 7440A bulb. This bulb type is responsible for providing a bright and noticeable signal to indicate your intention to turn or change lanes. It is important to ensure that this bulb is in proper working condition for the safety of yourself and other drivers on the road.

Front Side Marker Bulb (194)

The front side marker bulb for the 2019 GMC Sierra 2500 is a 194 bulb. This bulb type is used to provide additional visibility to the sides of the vehicle, making it easier for other drivers to see your vehicle from different angles. It is important to regularly check and replace this bulb if necessary to maintain optimal safety on the road.

Front Parking Light Bulb (194)

The front parking light bulb for the 2019 GMC Sierra 2500 is also a 194 bulb. This bulb type is used to provide illumination to the front parking lights, making your vehicle more visible when parked or during low-light conditions. It is recommended to check and replace this bulb if it is not functioning properly.

Now that you have the correct headlight bulb sizes for your 2019 GMC Sierra 2500, you can confidently replace any bulbs that may be burnt out or not functioning properly. Remember to always consult your vehicle’s owner’s manual or a professional if you have any doubts or concerns about the replacement process.

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