ATS Diesel 2006+ Up LCT-1000 6-Speed Stage 6 Transmission Rebuild kitThis Part Fits:YearMakeModelSubmodel2006-2007ChevroletExpress 2500Base2006ChevroletExpress 2500LS2006ChevroletExpress 2500LT2006-2007ChevroletExpress 3500Base2011-2014ChevroletSilverado...