A producer of vacation trailers, Pioneer/Super Liner recreational vehicles were built during the 1970s. Consisting of camping, fifth wheel and travel style trailers, the towable products of Pioneer/Super Liner would span up to 40 feet in length. Production of Pioneer/Super Liner trailers ended after the 1979 model year.
Pioneer/Super Liner Note
TRAVEL TRAILERS/5TH WHEELS - No further information available after 1979.