Fairchild Weatherstrip Upper Auxiliary Seal Front DS / PS Door 07-14 GM 2500HD/3500 KRY-KR20STAGE4FOX The NSBU switch mounts directly

The NSBU switch mounts directly onto the transmission housing

Built out of 2

the demand

please confirm which you have by looking at the thumbnail images as examples

a precision-engineered direct-fit dash panel

Fairchild Weatherstrip Upper Auxiliary Seal Front DS / PS Door 07-14 GM 2500HD/3500 KRY-KR20STAGE4FOX The NSBU switch mounts directlyThe Fairchild Upper Auxiliary Weatherstrip is a direct fit replacement seal designed to restore proper weatherproofing on select truck applications. Molded from durable automotive grade rubber, this weatherstrip helps prevent rain, road spray, dust, and debris from entering the cabin area while reducing wind noise and drafts. Manufactured to match original equipment dimensions and sealing profile, it provides a reliable barrier against the elements