what im looking for isnt in a van but im a van guy so i thought id post it here.

ive got a 99 e250 extended cargo van. love it by the way. im looking to put a second row seat in it but i want one on rails that i can slide a little bit forward or back that way when its not in use i can put it forward and push it back when needed. my question is which years trucks would have a bench seat on rails that would decently match my interior. ive got the common gray cloth seats. seat belts would be great but i know that probably wont happen. open to any other suggestions also.

thanks.