Buick Enclave 2017 Bulb Size
Bulb size chart
This 2017 Buick Enclave bulb size guide helps you verify the correct bulbs by lighting position, so you can replace a failed lamp without guessing. Because trim and lighting equipment can vary, it is always smart to match the bulb to the exact location on the vehicle before ordering.
Use this page as a quick reference for the most common exterior and interior bulbs on the 2017 Buick Enclave. From headlights and reverse lights to map lights and license plate lights, the listings below are organized by position to make fitment checks easier.
Fitment can differ by trim level, lighting package, market, and body style, so the same 2017 Buick Enclave may not use the same setup in every position. Some locations use LED assemblies, while others use replaceable halogen-style bulbs, and aftermarket LED conversions may require different parts or may not be compatible with the factory housing. Before buying, check the bulb already installed in the vehicle and compare it with the chart, especially if the vehicle has been modified or if a previous owner changed the lighting.
FAQ
What bulb does the 2017 Buick Enclave use for the headlights?
The headlight bulb listed for both high beam and low beam on the 2017 Buick Enclave is D3S.
What is the reverse light bulb size on a 2017 Buick Enclave?
The back up reverse light bulb is 921.
Which bulb fits the front turn signal on this Enclave?
The front turn signal light bulb is 7444NA.
What bulb is used for the rear turn signal?
The rear turn signal light bulb is 7443.
What are the brake light and outer tail light bulb sizes?
Both the brake light bulb and the outer tail light bulb are listed as 7443R.
What bulb fits the inner tail light on the 2017 Buick Enclave?
The inner tail light bulb is 194, 7441.
What bulb is used for the license plate lights?
The license plate light bulb is 168, 917.
What bulb fits the map lights?
The map light bulb is 168, 917.
What bulb is used for the trunk or cargo area light?
The trunk or cargo area light bulb is 194, 7441.
Does the 2017 Buick Enclave use LED bulbs anywhere?
Yes. The center high mount stop light and the daytime running lights are listed as LED on this page.
What bulb fits the front parking light and front side marker light?
Both the front parking light and the front side marker light are listed as 2825, 98.
What bulb is used for the rear side marker light?
The rear side marker light bulb is 194NA.
What bulb fits the automatic transmission indicator light?
The automatic transmission indicator light bulb is 2721.
What bulb is used for the vanity mirror light and dome light?
The vanity mirror light bulb is 6612F, and the dome light bulb is 212-2.