Headlight Size

Makes · Cadillac · CTS-V

2019 Cadillac CTS-V bulb size chart

Catalog bulb positions and codes for the 2019 Cadillac CTS-V. Confirm against your owner’s manual before buying.

Bulb chart

Headlight & fog

PositionBulb
Headlight Bulb High Beam and Low BeamD3S

Exterior signal & marker

PositionBulb
Back Up Reverse Light Bulb921
License Plate Light Bulb2825
Stepwell Light Bulb2886X

Interior & accessory

PositionBulb
Dome Light Bulb2825
Glove Box Light Bulb906
Interior Door Light Bulb906
Map Light BulbPC175
Trunk or Cargo Area Light211-2
Vanity Mirror Light Bulb6612F

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