99 01 02 03 04 05 06 Chevrolet Silverado 1500 All Model 2pc 12v 55w 9006/hb4 Xenon Gas Super White Low Beam Light Bulbs 5000k 1pair 9006/hb4 Xenon Gas Super White low beam Light Bulbs color: 5000k / 12v 55w set of 2 (1 pair) Fit on Low Beam/Headlight Without Factory HID Only please check the bulbs model for the fitment of your vehicle before purchase