Just as OEM, bed covers and camper tops will not function with this cap. OE Style Direct Replacement
Includes mounting hardware and foam installation tape.
Replaces part # 15932249, Partslink # GM1909101
Fits: 1999-2006 Silverado and Sierra (1500, 2500) (Will NOT fit Stepside Models!)
This will fit all the models listed, but it is the 2003-2006 OEM Style.