I just traded in my 06 silverado crew cab and took these off and just want to get rid of them cheap. The programmer is a hypertech part number 30022 fits on 04-06 with 4.3/5.3/6.0/8.1. I also have a Jet performance mass air sensor part number 69101 I think it will fit 03-08 but your have to go to jetchips.cm to see what else it fits. I know for sure it works on a 06 with a 5.3.I also have rear husky floor mats in tan I'll give someone a really good deal on them,just let me know if you need them and we'll work something out.

programmer and mass air 200.00 shipped
husky mats????