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 2333090, 2333099 Erie Lackawanna Legacy FA-2 AA #7371/#7374 and FB-2 #7383 O Scale NEW limited.
Lionel 2333090, 2333099 Erie Lackawanna Legacy FA-2 AA #7371/#7374 and FB-2 #7383 O Scale NEW limited.
$1,500.00 $1,599.98 Sale
Lionel 2333100, 2333108, 2333109 Halloween Legacy FA-2 AA #1030A/#1031A, FB-2 #1030B, FB-2 #1031B (Set) O Scale NEW
Lionel 2333100, 2333108, 2333109 Halloween Legacy FA-2 AA #1030A/#1031A, FB-2 #1030B, FB-2 #1031B (Set) O Scale NEW
$2,000.00 $2,155.00 Sale
Lionel 2433499 MONONGAHELA HERITAGE NON-PWD ES44 #8025 O SCALE NEW Limited
Lionel 2433499 MONONGAHELA HERITAGE NON-PWD ES44 #8025 O SCALE NEW Limited
$415.00 $429.99 Sale
Lionel 2433861 CSX SEABOARD SYSTEM SBD HERITAGE LEGACY ES44AC #1982 O SCALE NEW Limited
Lionel 2433861 CSX SEABOARD SYSTEM SBD HERITAGE LEGACY ES44AC #1982 O SCALE NEW Limited
$725.00 $749.99 Sale
Lionel 2433481 LEHIGH VALLEY HERITAGE LEGACY ES44 #8104 O SCALE NEW Limited
Lionel 2433481 LEHIGH VALLEY HERITAGE LEGACY ES44 #8104 O SCALE NEW Limited
$725.00 $749.99 Sale
Lionel 2433869 CSX SEABOARD SYSTEM SBD HERITAGE NON-PWD ES44AC #1982 O SCALE NEW Limited
Lionel 2433869 CSX SEABOARD SYSTEM SBD HERITAGE NON-PWD ES44AC #1982 O SCALE NEW Limited
$415.00 $5,186.49 Sale
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
Lionel 2233091 Electro Motive Division EMD LEGACY SD45 #4351 With 2233098 Superbass #6453
Lionel 2233091 Electro Motive Division EMD LEGACY SD45 #4351 With 2233098 Superbass #6453
$895.00 $1,099.98 Sale
Lionel 2233301 NEW YORK CENTRAL NYC C LINER #4500 O SCALE NEW Limited
Lionel 2233301 NEW YORK CENTRAL NYC C LINER #4500 O SCALE NEW Limited
$495.00 $599.99 Sale
MTH Premier 20-2260-1 Missouri Pacific E-8 ABA Diesel Engine Set w/ ProtoSound 2.0 & BCR Installed O SCALE Like New
MTH Premier 20-2260-1 Missouri Pacific E-8 ABA Diesel Engine Set w/ ProtoSound 2.0 & BCR Installed O SCALE Like New
$550.00 $649.95 Sale
MTH Premier 20-2242-1 Union Pacific DC-3 Rail Inspection Car w/ PS2 and BCR O SCALE NEW
MTH Premier 20-2242-1 Union Pacific DC-3 Rail Inspection Car w/ PS2 and BCR O SCALE NEW
$320.00 $349.95 Sale
MTH Railking 30-21221-1 Daylight Locomotive & Machine Works FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
MTH Railking 30-21221-1 Daylight Locomotive & Machine Works FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
$385.00 $429.95 Sale
MTH Railking 30-21219-1 Burlington Northern FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
MTH Railking 30-21219-1 Burlington Northern FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
$385.00 $429.95 Sale
MTH Railking 30-21218-1 Susquehanna FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
MTH Railking 30-21218-1 Susquehanna FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
$385.00 $429.95 Sale
MTH Railking 30-21217-1 Montana Rail Link FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
MTH Railking 30-21217-1 Montana Rail Link FP45 Diesel Engine With Proto-Sound 3.0 - O SCALE NEW
$385.00 $429.95 Sale
Lionel 2234140 SANTA FE LIONCHIEF PLUS 2.0 GP20 Engine 3009 O Scale
Lionel 2234140 SANTA FE LIONCHIEF PLUS 2.0 GP20 Engine 3009 O Scale
$475.00 $499.99 Sale
Lionel 2333170 MONTANA RAIL LINK VETERANS LEGACY SD70ACE Engine #4407 O Scale
Lionel 2333170 MONTANA RAIL LINK VETERANS LEGACY SD70ACE Engine #4407 O Scale
$625.00 $649.99 Sale
Lionel 2333371 SANTA FE LEGACY SD40-T Engine 5215 O Scale
Lionel 2333371 SANTA FE LEGACY SD40-T Engine 5215 O Scale
$625.00 $649.99 Sale
Lionel 2333392 SOUTHERN PACIFIC "KODACHROME" LEGACY SD40-T Engine # 8530 O Scale
Lionel 2333392 SOUTHERN PACIFIC "KODACHROME" LEGACY SD40-T Engine # 8530 O Scale
$625.00 $649.99 Sale
Lionel 2333421 WESTERN PACIFIC LEGACY SD40-T Engine 8625 O Scale Limited
Lionel 2333421 WESTERN PACIFIC LEGACY SD40-T Engine 8625 O Scale Limited
$495.00 $649.99 Sale
MTH 30-2165-1 Chicago & North Western SW 8 Switcher Diesel Engine w/Proto-Sound
MTH 30-2165-1 Chicago & North Western SW 8 Switcher Diesel Engine w/Proto-Sound o scale new, faded box
$200.00 $250.00 Sale
MTH Premier 20-20429-1 ElectroMotive SD70ACe Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) No Box (Exposed to Water), Product LN
MTH Premier 20-20429-1 ElectroMotive SD70ACe Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) No Box (Exposed to Water), Product LN
$430.00 $500.00 Sale
Lionel 2234220 AMTRAK OPERATION LIFESAVER 50TH ANNIVERSARY LIONCHIEF PLUS 2.0 O Scale
Lionel 2234220 AMTRAK OPERATION LIFESAVER 50TH ANNIVERSARY LIONCHIEF PLUS 2.0 O Scale
$525.00 $549.99 Sale
Lionel 2234080 AMTRAK 50TH ANNIVERSARY LIONCHIEF PLUS 2.0 GENESIS 46 O Scale
Lionel 2234080 AMTRAK 50TH ANNIVERSARY LIONCHIEF PLUS 2.0 GENESIS 46 O Scale
$449.99
Lionel 2233282 LONG ISLAND LEGACY C LINER 2003 O Scale
Lionel 2233282 LONG ISLAND LEGACY C LINER 2003 O Scale
$550.00 $599.99 Sale
Lionel 2233132 PENNSYLVANIA LEGACY SD45 6197 O Scale
Lionel 2233132 PENNSYLVANIA LEGACY SD45 6197 O Scale
$575.00 $599.99 Sale
Lionel 2233131 PENNSYLVANIA LEGACY SD45 6186 O Scale Displayed
Lionel 2233131 PENNSYLVANIA LEGACY SD45 6186 O Scale Displayed
$550.00 $599.99 Sale
Lionel 2233032 BNSF LEGACY SD70MAC 9789 with 2233038 Superbass 9819 O Scale
Lionel 2233032 BNSF LEGACY SD70MAC 9789 with 2233038 Superbass 9819 O Scale
$1,150.00
Lionel 2234020 AMTRAK LIONCHIEF PLUS 2.0 108 O Scale
Lionel 2234020 AMTRAK LIONCHIEF PLUS 2.0 108 O Scale
$525.00 $549.99 Sale
Lionel 2234040 AMTRAK LIONCHIEF PLUS 2.0 161 O Scale
Lionel 2234040 AMTRAK LIONCHIEF PLUS 2.0 161 O Scale
$525.00 $549.99 Sale
Lionel 2234060 AMTRAK LIONCHIEF PLUS 2.0 GENESIS 111 O Scale
Lionel 2234060 AMTRAK LIONCHIEF PLUS 2.0 GENESIS 111 O Scale
$449.99
Lionel 2333461 CONRAIL LEGACY ES44AC O-Scale Limited
Lionel 2333461 CONRAIL LEGACY ES44AC O-Scale 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
MTH 20-21737-1 Kansas City Southern AC4400cw Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) #4601 o scale new Limited
MTH 20-21737-1 Kansas City Southern AC4400cw Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) #4601 o scale new Limited
$550.00 $599.95 Sale
MTH Premier 20-2072-1 Santa Fe GP-30 Diesel Engine (3- Rail) #2718 O-Scale
MTH Premier 20-2072-LP Santa Fe EMD GP-30 Diesel Engine (3- Rail) #2718 O-Scale
$229.95
MTH 20-2113-1 Denver Rio Grande SD-9 Diesel #5314
MTH 20-2113-LP Denver Rio Grande SD-9 Diesel #5314 O-Scale
$249.95
MTH 30-21080-1 Atlantic Coast Line ACL C628 Diesel Engine w/Proto-Sound 3.0 Cab No. 2000 O Scale
MTH Railking 30-21080-1 Atlantic Coast Line C628 Diesel Engine in O SCALE NEW
$415.00 $475.00 Sale
MTH 30-2148-1 Western Pacific WP SW-9 Switcher Diesel Engine w/Proto-Sound w/ BCR Installed
MTH 30-2148-1 Western Pacific WP SW-9 Switcher Diesel Engine w/Proto-Sound w/ BCR Installed
$199.95
MTH MT-2041LP Union Pacific #6316 3-Rail w/ProtoSound
MTH MT-2041LP Union Pacific #6316 3-Rail w/ProtoSound o scale new
$299.00 $375.00 Sale
Weaver New York Central NYC E8 AA
Weaver New York Central NYC E8 AA
$299.95
Lionel 2433350 U.S. Army Alco S2 #7100
Lionel 2433350 U.S. Army Alco S2 #7100
$500.00 $549.99 Sale
Lionel 2433300 Archer Daniels Midland ADM Alco S2 #1
Lionel 2433300 Archer Daniels Midland ADM Alco S2 #1
$500.00 $549.99 Sale
MTH Premier 20-21632-1 Louisville & Nashville L&N RS-11 High Hood Diesel Engine w/Proto Sound 3.0 #958
MTH Premier 20-21632-1 Louisville & Nashville L&N RS-11 High Hood Diesel Engine w/Proto Sound 3.0 #958
$525.00 $559.95 Sale
MTH Premier 20-21631-1 Louisville & Nashville RS-11 High Hood Diesel Engine w/Proto-Sound 3.0 - O SCALE NEW
MTH Premier 20-21631-1 Louisville & Nashville RS-11 High Hood Diesel Engine w/Proto-Sound 3.0 - O SCALE NEW
$495.00 $560.00 Sale
Lionel 6-18892 #2328 Burlington GP-7
Lionel 6-18892 #2328 Burlington GP-7
$199.95
K-Line K-2225 Coca-Cola Diesel Engine Dual Motor MP-15 #2225 Used
K-Line K-2225 Coca-Cola Diesel Engine Dual Motor MP-15 #2225 Used
$125.00
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