I read the same thing about the VW van being similar and posted on the VW user forum but the response I received is the the VW bus seat belts are different. There has to be other cars that use these belts.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.