Nice original 1954 Studebaker Truck 3R Series Parts Catalog, Book. It covers Studebaker Models 3R5, 3R6, 3R10, 3R11, 3R14, 3R15, 3R16, 3R17, 3R28 and 3R38. This Book measures approx. 1.25" thick and includes many illustrations as well as Part Numbers. It covers Group Number 01 thru 18 and Group 24, which include all major components of these classic trucks. Very useful tool for Collector, Enthusiast or Truck Owner. Payment is due within 72 hours of purchase. At Troxels Auto Literature we do our best to describe items as accurately as possible; that said we ask that you ask all the questions regarding condition or coverage of models before placing a bid or purchasing the item. Thank you