For the 2017 Jeep Grand Cherokee, headlight bulb fitment depends on the installed headlight configuration. The low beam is listed as either D3S or H11, while the high beam uses either D3S or H9. Check the existing headlight assembly and bulb before ordering, since these options are not interchangeable.
The fog lights and daytime running lights use H11 LED bulbs. Exterior signal and marker lighting includes 7444NA bulbs for the front turn signals and parking lights, 2825 for the front side markers, and 7440A for the rear turn signals.
- Reverse light: 921
- Brake light: 3157R
- Step light: 906
- Courtesy and instrument lights: 2825 and 194
- Glove box: 194; trunk: 214-2