
PIAA 19618 Xtreme White Plus
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Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Light Bulb(Compare to original - Option 1)
Used for: Back Up Light Bulb(Compare to original - Option 1)
Used for: Back Up Light Bulb(SLE, Compare to original - Option 2)
Used for: Brake Light Bulb(Compare to original - Option 1), Tail Light Bulb(Compare to original - Option 1)
Used for: Brake Light Bulb(Compare to original - Option 2), Tail Light Bulb(Compare to original - Option 2)
Used for: Daytime Running Light Bulb
Used for: License Plate Light Bulb, Side Marker Light Bulb Front
Used for: License Plate Light Bulb, Side Marker Light Bulb Front
Used for: Parking Light Bulb(Compare to original - Option 1), Turn Signal Light Bulb Front(Denali, Compare to original - Option 1)
Used for: Parking Light Bulb(Compare to original - Option 2), Turn Signal Light Bulb Front(Denali, Compare to original - Option 2)
Used for: Turn Signal Light Bulb Rear(Denali, Compare to original - Option 1)
Used for: Turn Signal Light Bulb Rear(Denali, Compare to original - Option 2)
Used for: Dome Light Bulb
Used for: Trunk or Cargo Area Light
This page helps you find the correct bulb sizes for the 2007 GMC Yukon by lighting position, so you can match the right bulb to the right socket before you buy. Because trim and lighting package can vary, the chart separates common exterior and interior lamps such as headlights, tail lights, license plate lights, dome lights, and cargo area lighting.
Use the listings below to verify the bulb type for each location on your Yukon, including front, rear, and interior lights. That makes it easier to replace a single burned-out bulb or plan a full lighting refresh without guessing between similar-looking bulbs.
Fitment can change based on trim level, body style, and market equipment, so it is smart to compare the bulb in your vehicle before ordering. Some 2007 GMC Yukon models use different bulbs for halogen-style setups versus LED upgrades, and aftermarket conversion kits may require a different bulb or adapter than the original halogen part. If your truck has been modified, or if a prior owner changed the lighting, check the installed bulb number and the socket shape before purchase to avoid ordering the wrong replacement.
The listed headlight bulb for the 2007 GMC Yukon is H13 for both high beam and low beam applications.
The dome light bulb listed for this vehicle is 578.
The trunk or cargo area light uses bulb 921.
The license plate light bulb is listed as 2825 or 98.
The front side marker light bulb is listed as 2825 or 98.
The daytime running light bulb listed for the 2007 GMC Yukon is 3157.
The center high mount stop light is listed as LED on this page.
Yes. Some positions have different bulb options depending on trim, such as Denali versus SLE, so it is important to match the row that fits your specific version.
One listed option is 3057R for both tail light and brake light. Another listed option is 7443R for both tail light and brake light, depending on the vehicle configuration.
For Denali models, the rear turn signal bulb is listed as 3057 in one option and 7443 in another option, depending on the original setup.
For Denali models, the front parking light and front turn signal light are listed as 3457A in one option and 4157NA in another option, depending on the original equipment.
The backup light bulb is listed as 194 or 7441 for one option, and 7440 for SLE models in another option.
Yes. Checking the installed bulb number is the best way to confirm fitment, especially if the vehicle has been modified or if trim and lighting package differences apply.