Kia Soul Dome Light Bulb Size

Kia Soul dome light bulbs utilize 3 distinct sizes across interior lighting positions, including DE3175, 6461, 904, and DE3425 bulb configurations for standard and front/rear dome applications. The replacement chart documents bulb size specifications spanning 2010 through 2024 vehicle production years.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Dome Light

Years	Bulb Size
2023-2024	DE3175
2019	DE3175
2010-2018	6461

Front Dome Light

Years	Bulb Size
2019-2023	904

Rear Dome Light

Years	Bulb Size
2023	DE3425
2020-2022	904
2019	DE3175

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.	DE3175
ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W.	6461
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W.	904
ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V.	DE3425

Other Locations

Additional Notes

The Kia Soul dome light specifications reference four distinct bulb types across the model's production years: DE3175, 6461, DE3425, and 904.
The 6461 is a festoon-style bulb with a 36mm length and an SV8.5 base, rated at 12V and 5W. It is the most frequently listed bulb in the Kia Soul dome light specifications, covering the 2010-2018 model years.
The DE3175 is a 31mm festoon bulb with end-cap contacts, rated at 12V. It appears in the 2019 and 2023-2024 model years for the general dome light position, as well as the 2019 rear dome light position.
The 904 is a miniature wedge bulb in the T10 form factor, rated at 12V and 8W. It is used in the front dome light position for the 2019-2023 model years and in the rear dome light position for the 2020-2022 model years.
The DE3425 is a 41mm festoon bulb with end-cap contacts, rated at 12V. It is the longest festoon type listed in these specifications and is noted only for the 2023 rear dome light position.
All four bulb types conform to ANSI standards applicable in the United States and Canada.
Festoon bulbs such as the DE3175, 6461, and DE3425 share a similar physical form but differ in length, at 31mm, 36mm, and 41mm respectively. These length differences make them non-interchangeable despite their shared contact style.
The 904 wedge bulb uses a fundamentally different base type from the three festoon bulbs listed, meaning it is not physically compatible with festoon-style sockets.
The 2019 Kia Soul uses three different bulb types across its dome light positions: DE3175 for the general dome and rear dome, and 904 for the front dome light.
The 2023 Kia Soul rear dome light requires a DE3425, while its front dome light uses a 904 and its general dome light uses a DE3175, indicating three distinct bulb specifications for that single model year.