HI. UP FOR SALE IS A FRONT, DUAL ZONE CLIMATE/HEATER/ AUTO AIR CONDITIONER CONTROL UNIT REMOVED FROM A 1993 BUICK REGAL LIMITED GRAN SPORT MODEL Car. THESE HEATER CONTROL PARTS WILL FIT ALL 1990 TO 1994 BUICK REGAL MODELS WITH THE SAME DUAL HEATER/ AIR CONDITIONER , REAR DEFROST CONTROL OPTIONS (PLEASE CHECK YOUR APPLICATION & MATCH PART #S FOR PROPER FITMENT) THIS ASSEMBLY WAS TESTED & WORKED GREAT IN ALL FUNCTIONS. IT IS IN VERY GOOD, PRE-OWNED CONDITION. THERE IS VERY LITTLE TO NO WEAR SHOWING ON THE CONTROL BUTTONS & DISPLAY FACE. THE PLASTIC MOUNT TABS ARE ALL INTACT & IN TERRIFIC CONDITION. INCLUDED ARE ALL OF THE ORIGINAL "CUT" WIRE PLUGIN, PIGTAILS . THESE ARE PRE-OWNED PARTS SO PLEASE LOOK AT THE IMAGES AND ASK ANY QUESTIONS ABOUT THE ITEM OR SHIPPING COST$ TO YOUR LOCATION BEFORE THE END OF SALE. THANK YOU FOR LOOKING!