I recently received a new siren/alarm from Toliver Chrysler, TX. It is part #04692034AB ($138+ship.), It (and part#56038724AB): supercede #5124443AB. It has a metal bracket surrounding the siren, bolted together with torx sec. bolt in center. Not sure but I think the siren is the right part, but with this different bracket. Have not removed cowl lately, waiting till we replace windshield. Has anyone encountered this part #? and how it sounds? Thanks in advance.