Fitment Guaranteed for 2009 Gmc Sierra Denali

2009 Gmc Sierra Denali Bulb Sizes

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

Full Bulb Size Chart

PositionBulb SizeShop
Low Beam
H11 LEDCheck Price on Amazon
High Beam
9005 LEDCheck Price on Amazon
Fog Light
LED Fog LightCheck Price on Amazon
Brake Light
912Check Price on Amazon
Dome Light
212-2Check Price on Amazon
Side Marker
194Check Price on Amazon
Turn Signal Front
4157NACheck Price on Amazon
License Plate
194Check Price on Amazon
Map Light
212-2Check Price on Amazon
Parking Light
4157NACheck Price on Amazon
Turn Signal Rear
3047Check Price on Amazon
Reverse Light
3047Check Price on Amazon
Trunk Light
921Check Price on Amazon

Installation Guide

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Frequently Asked Questions

The 2009 Gmc Sierra Denali uses a H11 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

The high beam bulb size for the 2009 Gmc Sierra Denali is 9005 LED.

Yes, the 2009 Gmc Sierra Denali takes a LED Fog Light bulb for the fog light position.

Other Sierra Denali Years

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Disclaimer

Bulb sizes can vary by trim level. Always check your owner's manual or remove the existing bulb to verify the size before purchasing. We may earn a commission from links on this page.