Headlight Size

Makes · Buick

Buick LaCrosse bulb size chart

Headlight, fog, signal, and interior bulb sizes for the Buick LaCrosse (2005 – 2019). Pick a year for the full chart, or scan the position matrix below.

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2005 – 2019 Buick LaCrosse light bulb chart

Years with the same bulb layout are grouped into columns. Cells link to bulb type pages; open a year for the full position list.

Position2005 - 200920102011 - 20132014 - 201520162017 - 2019
Fog LightH11 LED, H16 LEDH11 LED, H16 LEDH11 LED, H16 LED——H11 LED, H16 LED
High and Low Beam—D1SD1S9012, D3S9012, D3SD3S
High BeamH9H9H9———
Low BeamH11H11H11———
Back Up921921921921921921
Brake3057RLEDLEDLEDLED7440R
Center StopLEDLEDLEDLEDLEDLED
DRLH11 LED, H16 LED3157, H11 LED, H16 LED3157, H11 LED, H16 LED7443, LED7443, LEDLED
License Plate194, 74412825, 982825, 982825, 982825, 982825, 98
Parking4157NA3757A3757A7444NA7444NALED
Side Marker Front194NA3757A3757A7443A, LED7443A, LEDLED
Side Marker Rear194NALEDLEDLEDLEDLED
Stepwell—194, 7441194, 7441194, 7441194, 7441194, 7441
Tail Light194, 3057R, 7441LEDLEDLEDLEDLED
Turn Signal4157NA3757A3757A7444NA7444NALED
Turn Signal Rear30573757A3757A7440A7440A7440
Courtesy194, 74412825, 98—2825, 98——
Dome Light168, 9172825, 982825, 982825, 98—LED
Glove Box194, 7441194, 7441194, 7441194, 7441194, 7441—
Interior Door—2825, 982825, 982825, 982825, 98194, 7441
Map Light168, 917——2825, 982825, 98LED
Trunk Area912194, 7441194, 7441194, 7441—194, 7441
Vanity Mirror706570657065706570657065