American light transport truck model The Grumman Long Life Vehicle (LLV) is a mail truck model primarily used by the United States Postal Service. The LLV is based on a Chevrolet S-10 pickup truck chassis with a custom aluminum body, and was manufactured by Grumman from 1986 to 1994. Most LLVs were sold to the USPS, although some were purchased by other customers, including Canada Post. The LLV design is optimized for local mail delivery, featuring right hand drive and a small turning radius for easy access to mailboxes. 305,250 views on May 30, 2017 — Wikipedia's most-read article that day. Also most read: Wonder Woman (2017 film), Pirates of the Caribbean: Dead Men Tell No Tales, List of Steven Universe episodes, Tiger Woods. Wiki link