AC CLIMATE CONTROL KNOB REPLACEMENT: No needed and super easy to install. Can be fitted in any one of the AC functions of your truck.FIT THE FOLLOWING VEHICLES: with for 2000 2001 2002 2003 2004 2005 2006 .REFERENCE NUMBER: Direct replacement for part 55905-0C010, 559050C010. QUALITY & DIRECT FIT: Manufactured from quality material & advanced technology, meets or exceeds standard, It works even better and lasts . Save yourself time and fund by replacing the AC knob yourself.Colour: blackMaterial: ABSPackage Contents:1 * AC Climate Control KnobOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.