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This vehicle is part of the 1994–1997 Cadillac Deville generation. All models in this range share identical light bulb sizes.
Fitment Guaranteed for 1997 Cadillac Deville

What Size Bulbs Does a 1997 Cadillac Deville Use?

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Easy (Plug and Play)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 1997 Cadillac Deville Have?

The 1997 Cadillac Deville utilizes a refined lighting configuration featuring 12 distinct bulb positions. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate 9006 LED low beam and 161 high beam bulbs for precise light distribution. This model belongs to the mid years of the Deville's 1994-2005 production span.

Can You Put LED Bulbs in a 1997 Cadillac Deville?

Upgrading to LED is one of the most effective ways to modernize your Cadillac's appearance and safety profile. We recommend starting your upgrade with the 9006 LED low beams, as they see the most use. Adding a matching 161 LED kit later will complete the look and ensure consistent lighting performance. Don't forget the LED Fog Light fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

Installation Guide
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