I have the front driver and passenger side seat belt with retractor. I just unbolted the seatbelt retractor from the side of the seats and unclipped the belt from the power slider. These are in very good condition. No frays, no damage, working like new with electrical connectors in place.
Pulled these out when the cage and buckets went in so harnesses it is from now on.

Take them both for only $30.
Local pickup only, no shipping, sorry all.