Specification
Bulb: H3 12V55W
Wiring Harness: Not Included
Color Finish: Black Housing / Clear Lens
Replaces Original (OE) Part #: 
L: 16531085;  R: 16531086
Partslink: 
L: GM2592126;  R: GM2593126

Fitment
For 1999-2006 GMC Sierra 1500 C3/ Denali
For 2007 GMC Sierra 1500 Classic C3/ Denali
For 2001-2005 GMC Yukon C3/ Denali

Package Includes
1 Pair of fog lights (left and right side)
2 Bulbs