Hyundai XG350 Glove Box Bulb Size

The Hyundai XG350 glove box bulb uses a DE3423 size. The replacement chart covers 2002 to 2005 vehicle production years with corresponding bulb size specifications.

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

Bulb Size by Year Range

Years	Bulb Type	Shop
2002-2005	DE3423	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V.	DE3423	Check Price

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Additional Notes

The Hyundai XG350 uses the DE3423 bulb for the glove box across the 2002-2005 model years.
The DE3423 is an ANSI-standardized type, meaning it conforms to a defined specification recognized across the United States and Canada.
It is a festoon bulb, a form factor characterized by a cylindrical body with metal end-cap contacts at both ends rather than a base socket.
The bulb body is 41mm in length, which is the critical fitment factor for festoon types, as the end caps must bridge the contact points within the housing.
Operating voltage is rated at 12V, consistent with standard automotive electrical systems.
Because festoon bulbs are sized by body length, substituting a festoon bulb of a different length, such as 36mm or 44mm, would result in poor or no contact within the XG350 glove box housing.