Log in Sign up
Contact Us Cart (0)

O Scale Diesel Engines

Diesel Engines Galore! Shop our wide selection of O Scale Diesel Engines here:
Lionel 2433899 CSX CONRAIL HERITAGE NON-PWD ES44AC #1976 (CR) O SCALE NEW Limited
Lionel 2433899 CSX CONRAIL HERITAGE NON-PWD ES44AC #1976 (CR) O SCALE NEW Limited
$415.00 $429.99 Sale
Lionel 2433462 UNION PACIFIC UP LEGACY ES44 #5283 O SCALE NEW Limited
Lionel 2433462 UNION PACIFIC UP LEGACY ES44 #5283 O SCALE NEW Limited
$725.00 $749.99 Sale
MTH 20-21740-1 CSX AC4400cw Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) #602 Limited
MTH 20-21740-1 CSX AC4400cw Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) #602 Limited
$550.00 $599.95 Sale
Lionel 2333360 Southern Pacific LEGACY E8 AA Big Book 2023 Limited
Lionel 2333360 Southern Pacific LEGACY E8 AA Big Book 2023 Limited IN STOCK
$1,100.00 $1,199.99 Sale
Lionel 2633082 CSX LEGACY SD50 #8551 LIMITED O SCALE NEW
Lionel 2633082 CSX LEGACY SD50 #8551 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633481 CSX LEGACY SD80MAC #0804 LIMITED O SCALE NEW
Lionel 2633481 CSX LEGACY SD80MAC #0804 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633072 Chicago Northwestern CNW LEGACY SD50 #7018 LIMITED O SCALE NEW
Lionel 2633072 Chicago Northwestern CNW LEGACY SD50 #7018 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633122 Union Pacific UP LEGACY SD50 #5026 LIMITED O SCALE NEW
Lionel 2633122 Union Pacific UP LEGACY SD50 #5026 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633102 Kansas City Southern KCS LEGACY SD50 #710 LIMITED O SCALE NEW
Lionel 2633102 Kansas City Southern KCS LEGACY SD50 #710 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633081 CSX LEGACY SD50 #8508 LIMITED O SCALE NEW
Lionel 2633081 CSX LEGACY SD50 #8508 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633092 Hudson Bay Railway SD50 #5009 LIMITED O SCALE NEW
Lionel 2633092 Hudson Bay Railway SD50 #5009 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633472 Conrail LEGACY SD80MAC #4119 LIMITED O SCALE NEW
Lionel 2633472 Conrail LEGACY SD80MAC #4119 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633502 Norfolk Southern NS LEGACY SD80MAC #7215 LIMITED O SCALE NEW
Lionel 2633502 Norfolk Southern NS LEGACY SD80MAC #7215 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633482 CSX LEGACY SD80MAC #806 LIMITED O SCALE NEW
Lionel 2633482 CSX LEGACY SD80MAC #806 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2633501 Norfolk Southern NS LEGACY SD80MAC #7200 LIMITED O SCALE NEW
Lionel 2633501 Norfolk Southern NS LEGACY SD80MAC #7200 LIMITED O SCALE NEW
$675.00 $699.99 Sale
Lionel 2233492 Canadian National Veterans LEGACY ES44AC #3233 O SCALE Like New
Lionel 2233492 Canadian National Veterans LEGACY ES44AC #3233 O SCALE Like New
$610.00 $699.99 Sale
MTH 20-2206-1 ELECTRO MOTIVE DIVISION E-8 ABA Diesel Engine Set Premier O Scale Like New
MTH 20-2206-1 ELECTRO MOTIVE DIVISION E-8 ABA Diesel Engine Set Premier O Scale Like New
$500.00 $650.00 Sale
Lionel 2633471 Conrail LEGACY SD80MAC #4112 O SCALE LIMITED NEW
Lionel 2633471 Conrail LEGACY SD80MAC #4112 O SCALE LIMITED NEW
$675.00 $699.99 Sale
MTH Railking 30-20789-1 Union Railroad SW-1 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
MTH Railking 30-20789-1 Union Railroad SW-1 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
$275.00 $410.29 Sale
MTH Premier 20-2290-1 Alaska SD70M Diesel Engine Passenger Train Set With Proto-Sound 2.0 O SCALE Used Excellent
MTH Premier 20-2290-1 Alaska SD70M Diesel Engine Passenger Train Set With Proto-Sound 2.0 O SCALE Used Excellent
$895.00 $970.00 Sale
Williams 22601 AC-01 ALCO PA Powered A unit SANTA FE PA-1 Diesel Engine O Scale Like New Damaged Box
Williams 22601 AC-01 ALCO PA Powered A unit SANTA FE PA-1 Diesel Engine O Scale Like New Damaged Box
$95.00 $185.00 Sale
MTH Railking 30-20491-1 Pittsburg & Shawmut SW-9 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
MTH Railking 30-20491-1 Pittsburg & Shawmut SW-9 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
$300.00 $410.29 Sale
MTH Railking 30-2886-3 Pittsburg & Shawmut SW-9 Switcher Diesel Engine Calf Non-Powered O SCALE Like New
MTH Railking 30-2886-3 Pittsburg & Shawmut SW-9 Switcher Diesel Engine Calf Non-Powered O SCALE Like New
$120.00 $131.99 Sale
MTH Railking 30-20813-1 Erie SW-1 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
MTH Railking 30-20813-1 Erie SW-1 Switcher Diesel Engine with Proto-Sound 3.0 O SCALE Like New
$300.00 $395.99 Sale
MTH Railking 30-2886-1 Pittsburg & Shawmut SW-9 Switcher Diesel Engine with Proto-Sound 2.0 O SCALE New BCR installed Like New limited rare
MTH Railking 30-2886-1 Pittsburg & Shawmut SW-9 Switcher Diesel Engine with Proto-Sound 2.0 O SCALE New BCR installed Like New limited rare
$290.00 $333.29 Sale
B3DA9E9C-1ECF-4AFC-9E4F-7B1DBA8AC995.jpg
Lionel 6-11740 CONRAIL GP-7 Diesel Engine Consolidated Freight Train Set O Scale Like New
$250.00 $325.00 Sale
Lionel 2234220 Amtrak Operation Lifesaver 50th Anniversary LionChief Plus 2.0 O SCALE NEW
Lionel 2234220 Amtrak Operation Lifesaver 50th Anniversary LionChief Plus 2.0 O SCALE NEW
$525.00 $549.99 Sale
MTH Premier 20-22079-1 Reading GP-35 Low Hood Diesel Engine w/Proto-Sound 3.0 O Scale LIMITED Road Number: 3640 NEW
MTH Premier 20-22079-1 Reading GP-35 Low Hood Diesel Engine w/Proto-Sound 3.0 O Scale LIMITED Road Number: 3640 NEW
$650.00 $669.95 Sale
MTH Premier 20-22078-1 Reading GP-35 Low Hood Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels LIMITED Road Number: 3627 O SCALE NEW
MTH Premier 20-22078-1 Reading GP-35 Low Hood Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels LIMITED Road Number: 3627 O SCALE NEW
$650.00 $669.95 Sale
MTH Premier 20-22074-1 Detroit Toledo & Ironton GP-35 Low Hood Diesel Engine with Proto-Sound 3.0 LIMITED Road Number: 354 O SCALE NEW
MTH Premier 20-22074-1 Detroit Toledo & Ironton GP-35 Low Hood Diesel Engine with Proto-Sound 3.0 LIMITED Road Number: 354 O SCALE NEW
$650.00 $669.95 Sale
MTH Railking 30-21355-1 Conrail SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED #6920 O SCALE NEW
MTH Railking 30-21355-1 Conrail SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED #6920 O SCALE NEW
$450.00 $479.95 Sale
MTH Railking 30-21352-1 Southern Pacific SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 5472 O SCALE NEW
MTH Railking 30-21352-1 Southern Pacific SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 5472 O SCALE NEW
$450.00 $479.95 Sale
MTH Railking 30-21350-1 Norfolk Southern SD-9 Diesel Engine w/Proto-Sound 3.0 O Scale LIMITED Road Number: 2942 NEW
MTH Railking 30-21350-1 Norfolk Southern SD-9 Diesel Engine w/Proto-Sound 3.0 O Scale LIMITED Road Number: 2942 NEW
$450.00 $479.95 Sale
MTH Railking 30-21346-1 Bessemer & Lake Erie SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 831 O SCALE NEW
MTH Railking 30-21346-1 Bessemer & Lake Erie SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 831 O SCALE NEW
$450.00 $479.95 Sale
MTH Railking 30-21345-1 Bessemer & Lake Erie SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 830 O SCALE NEW
MTH Railking 30-21345-1 Bessemer & Lake Erie SD-9 Diesel Engine w/Proto-Sound 3.0 LIMITED Road Number: 830 O SCALE NEW
$450.00 $479.95 Sale
MTH Railking 30-21356-1 Conrail SD-9 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
MTH Railking 30-21356-1 Conrail SD-9 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
$450.00 $479.95 Sale
MTH Railking 30-21349-1 Norfolk Southern NS SD-9 Diesel Engine w/Proto-Sound 3.0 #2358 LIMITED O Scale NEW
MTH Railking 30-21349-1 Norfolk Southern NS SD-9 Diesel Engine w/Proto-Sound 3.0 #2358 LIMITED O Scale NEW
$450.00 $479.95 Sale
MTH Railking 30-21351-1 Southern Pacific SP SD-9 Diesel Engine w/Proto-Sound 3.0 #5399 LIMITED O SCALE NEW
MTH Railking 30-21351-1 Southern Pacific SP SD-9 Diesel Engine w/Proto-Sound 3.0 #5399 LIMITED O SCALE NEW
$450.00 $479.95 Sale
Lionel 6-30142 The Texan Ready-to-Run Freight Train Set (FT Diesel PWR A, DMY A) O SCALE Like New
Lionel 6-30142 The Texan Ready-to-Run Freight Train Set (FT Diesel PWR A, DMY A) O SCALE Like New
$735.00 $795.00 Sale
K-Line K25151 CHESAPEAKE & OHIO F7 ABA Diesel Engines #8012 #8013 #8506 O Scale Used
K-Line K25151 CHESAPEAKE & OHIO F7 ABA Diesel Engines #8012 #8013 #8506 O Scale Used
$295.00 $324.49 Sale
K-Line K21142 K-21142 NEW YORK CENTRAL ALCO B UNIT K-21142 WITH HORN O Scale Like New
K-Line K21142 K-21142 NEW YORK CENTRAL ALCO B UNIT K-21142 WITH HORN O Scale Like New
$65.00 $98.00 Sale
MTH Premier 20-21602-1 Pennsylvania PRR VO 1000 Diesel Engine with Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21602-1 Pennsylvania PRR VO 1000 Diesel Engine with Proto-Sound 3.0 O SCALE Like New
$470.00 $529.95 Sale
MTH Premier 20-20519-1 Union Pacific UP SD70ACe Diesel Engine with Proto-Sound 3.0 (Hi-Rail Wheels) Union Pacific (Flag) O Scale Like New
MTH Premier 20-20519-1 Union Pacific UP SD70ACe Diesel Engine with Proto-Sound 3.0 (Hi-Rail Wheels) Union Pacific (Flag) O Scale Like New
$475.00 $499.95 Sale
MTH Premier 20-21062-1 Union Pacific UP AC4400cw Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels O SCALE Like New
MTH Premier 20-21062-1 Union Pacific UP AC4400cw Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels O SCALE Like New
$585.00 $625.00 Sale
MTH Premier 20-21971-1 CSX Dash-8 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
MTH Premier 20-21971-1 CSX Dash-8 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
$625.00 $651.95 Sale
MTH Premier 20-21968-1 Conrail Dash-8 Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels LIMITED O SCALE NEW
MTH Premier 20-21968-1 Conrail Dash-8 Diesel Engine with Proto-Sound 3.0 Hi-Rail Wheels LIMITED O SCALE NEW
$625.00 $651.95 Sale
MTH Premier 20-21977-1 Santa Fe Dash-8 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
MTH Premier 20-21977-1 Santa Fe Dash-8 Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
$625.00 $651.95 Sale
MTH Premier 20-22065-1 Southern Pacific SP RS-11 Low Hood Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
MTH Premier 20-22065-1 Southern Pacific SP RS-11 Low Hood Diesel Engine with Proto-Sound 3.0 LIMITED O SCALE NEW
$625.00 $651.95 Sale