Hissing dash question
Found this little split in the boot of whatever this device is. Actually just what is this thing? I feel like a tube of silicon is all I need to fix it.

LBLMFR ACDELCO GM ORIGINAL EQUIPMENT
LBLPARTNUMBER 15-72605
LBLDESC 52487593 OBS ACTUATOR ASM
VPI 1-877-846-8243 ; 1 Per Veh; Years:1997-2000
I can't find anyone that has these in stock. Can anyone assist in sourcing one?
https://www.zzyddcmall.com/index.php...ucts_id=127628








