Makes · Toyota · Corolla

2012 Toyota Corolla bulb size chart

Catalog bulb positions and codes for the 2012 Toyota Corolla. Confirm against your owner’s manual before buying.

Fitment notes

For the 2012 Toyota Corolla, the supplied fitment data lists a 9005 bulb for the high beam and also for the daytime running light. No low-beam bulb fitment is provided here, so verify the original low-beam bulb and headlight assembly before ordering. The fog-light options are listed as H11 LED and H16 LED; confirm the housing and connector style before choosing between them.

  • Front turn signal and parking light: 3457A
  • Rear turn signal: 7440A
  • Brake and tail light: 7443R
  • Reverse light: 921
  • Front and rear side markers: 168NA and 7443A
  • Center stop light: LED
  • Dome light: DE3175

License-plate and trunk lighting may use 168 or 917. Map-light options are 194 and 7441. For the ash light, compare the original bulb before selecting 2721 or 74.

Bulb chart

Headlight & fog

PositionBulb
Fog Light Bulb FrontH11 LED, H16 LED
Headlight Bulb High Beam9005

Exterior signal & marker

PositionBulb
Back Up Reverse Light Bulb921
Brake Light Bulb7443R
Center High Mount Stop Light BulbLED
Daytime Running Light Bulb9005
License Plate Light Bulb168, 917
Parking Light Bulb3457A
Side Marker Light Bulb Front168NA
Side Marker Light Bulb Rear7443A
Tail Light Bulb7443R
Turn Signal Light Bulb Front3457A
Turn Signal Light Bulb Rear7440A

Interior & accessory

PositionBulb
Ash Tray Light Bulb(Compare to original - Option 1)2721
Ash Tray Light Bulb(Compare to original - Option 2)74
Dome Light BulbDE3175
Instrument Panel Light Bulb2721
Map Light Bulb194, 7441
Trunk or Cargo Area Light168, 917

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