Pennsylvania O Scale Premier Alco PA A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-21006-1
Pennsylvania O Scale Premier Alco PA A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-21007-1
Erie Lackawanna O Scale Premier FM Train Master Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) 20-21008-1
Southern Pacific O Scale Premier FM Train Master Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) 20-21010-1
Southern Pacific O Scale Premier G.E. 44 Ton Phase 1c Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20972-1
Lehigh Valley O Scale Premier G.E. 44 Ton Phase 1c Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20974-1
Wheeling & Lake Erie O Scale Premier GP-35 High Hood Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20982-1
Denver & Rio Grande O Scale Premier SD70ACe Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20958-1
Kansas City Southern O Scale Premier SD70ACe Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20959-1
Kansas City Southern O Scale Premier SD70ACe Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) 20-20960-1