Install door weather seal stripping to fix air leaking though a door. Door stop molding prevents the door from swinging through the door frame. Old door stop molding may not have a groove (kerf) in which modern door weather stripping can be placed.

This video will provide installation instruction for MD top & sides door seal kit. Model number 87981.

Another video about fixing air leaks around doors Replace a Door Threshold    • How to Replace a Door Threshold  

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