For the 2015 Buick Encore, the supplied fitment data does not list a low-beam, high-beam, or fog-light bulb size, so verify the original headlight assembly before ordering. The daytime running light listing includes both H11 LED and H16 LED options; confirm which configuration your Encore uses.
- Front turn signal, parking light, and front side marker: 7444NA
- Rear turn signal: 7440A
- Brake and tail light: 7443R
- Reverse light: 921
- Center stop light: LED
- License plate and map lights: 2825 or 98
- Dome light: 6411 or 6428
- Trunk light: 194 or 7441; vanity light: 6612F
Because several interior locations have alternate listings, compare the installed bulb and socket with these options before purchasing.