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O Scale Diesel Engines

Diesel Engines Galore! Shop our wide selection of O Scale Diesel Engines here:
Lionel 2533792 ICG LEGACY GP35 #2520 limited O SCALE NEW
Lionel 2533792 ICG LEGACY GP35 #2520 limited O SCALE NEW
$725.00 $747.99 Sale
Lionel 2533752 Santa Fe LEGACY GP35 #1323 limited O SCALE NEW
Lionel 2533752 Santa Fe LEGACY GP35 #1323 limited O SCALE NEW
$725.00 $747.99 Sale
Lionel 2533771 Chessie System LEGACY GP35 #3535 limited O SCALE NEW
Lionel 2533771 Chessie System LEGACY GP35 #3535 limited O SCALE NEW
$725.00 $747.99 Sale
Lionel 2533772 Chessie System LEGACY GP35 #3563 limited O SCALE NEW
Lionel 2533772 Chessie System LEGACY GP35 #3563 limited O SCALE NEW
$725.00 $747.99 Sale
Lionel 2533802 Wabash LEGACY GP35 #547 limited O SCALE NEW
Lionel 2533802 Wabash LEGACY GP35 #547 limited O SCALE NEW
$725.00 $747.99 Sale
Lionel 2533801 Wabash LEGACY GP35 #544 limited O SCALE NEW
Lionel 2533801 Wabash LEGACY GP35 #544 limited O SCALE NEW
$725.00 $747.99 Sale
MTH Premier 20-2290-1 Alaska SD70M Diesel Engine Boxed Train Set With Proto-Sound 2.0 , BCR O SCALE NEW
MTH Premier 20-2290-1 Alaska SD70M Diesel Engine Boxed Train Set With Proto-Sound 2.0 , BCR O SCALE NEW
$950.00 $1,045.00 Sale
MTH Railking 30-21156-1 Halloween ES44AC Imperial Diesel Engine With Proto-Sound 3.0 O SCALE NEW
MTH Railking 30-21156-1 Halloween ES44AC Imperial Diesel Engine With Proto-Sound 3.0 O SCALE NEW
$400.00 $439.95 Sale
Lionel 2133400 M-K-T LEGACY PA AA Set #152A/152C O SCALE NEW
Lionel 2133400 M-K-T LEGACY PA AA Set #152A/152C O SCALE NEW
$950.00 $999.99 Sale
MTH Premier 20-21961-1 Norfolk Southern NS SD60E Diesel Engine 7034 limited O SCALE NEW
MTH Premier 20-21961-1 Norfolk Southern NS SD60E Diesel Engine 7034 limited O SCALE NEW
$675.00 $692.95 Sale
MTH Premier 20-21959-1 Norfolk Southern NS SD60E Diesel Engine 6928 limited O SCALE NEW
MTH Premier 20-21959-1 Norfolk Southern NS SD60E Diesel Engine 6928 limited O SCALE NEW
$675.00 $692.95 Sale
MTH Trains Premier 20-21957-1 Norfolk Southern NS SD60E Diesel Engine Honoring Veterans 6920 limited O SCALE NEW
MTH Trains Premier 20-21957-1 Norfolk Southern NS SD60E Diesel Engine Honoring Veterans 6920 limited O SCALE NEW
$675.00 $692.95 Sale
MTH Premier 20-21958-1 Norfolk Southern NS SD60E Diesel Engine 6963 Go Rail limited O SCALE NEW
MTH Premier 20-21958-1 Norfolk Southern NS SD60E Diesel Engine 6963 Go Rail limited O SCALE NEW
$675.00 $692.95 Sale
MTH Trains Premier 20-21962-1 Norfolk Southern NS SD60E Diesel Engine Cab #7035 limited O SCALE NEW
MTH Trains Premier 20-21962-1 Norfolk Southern NS SD60E Diesel Engine Cab #7035 limited O SCALE NEW
$675.00 $692.95 Sale
Lionel 2533811 Bessemer & Lake Erie B&LE LEGACY SD40T-2 #901 Limited O SCALE NEW
Lionel 2533811 Bessemer & Lake Erie B&LE LEGACY SD40T-2 #901 Limited O SCALE NEW
$750.00 $804.99 Sale
Lionel 2533851 Union Pacific UP LEGACY SD40T-2 #8726 limited O SCALE NEW
Lionel 2533851 Union Pacific UP LEGACY SD40T-2 #8726 limited O SCALE NEW
$800.00 $862.99 Sale
Lionel 2533831 Denver & Rio Grande D&RG LEGACY SD40T-2 #5412 limited O SCALE NEW
Lionel 2533831 Denver & Rio Grande D&RG LEGACY SD40T-2 #5412 limited O SCALE NEW
$750.00 $804.99 Sale
Lionel 2533822 Canadian National CN LEGACY SD40T-2 #903 limited O SCALE NEW
Lionel 2533822 Canadian National CN LEGACY SD40T-2 #903 limited O SCALE NEW
$750.00 $804.99 Sale
Lionel 2233200 Santa Fe LEGACY SW1200 #1441 O SCALE NEW
Lionel 2233200 Santa Fe LEGACY SW1200 #1441 O SCALE NEW
$525.00 $549.99 Sale
Lionel 2233730 Amtrak LEGACY F40PH Phase V O SCALE NEW
Lionel 2233730 Amtrak LEGACY F40PH Phase V O SCALE NEW
$600.00 $629.99 Sale
Lionel 2533842 Southern Pacific SP LEGACY SD40T-2 #8236 limited O SCALE NEW
Lionel 2533842 Southern Pacific SP LEGACY SD40T-2 #8236 limited O SCALE NEW
$750.00 $804.99 Sale
Lionel 2533841 Southern Pacific SP LEGACY SD40T-2 #8232 O SCALE limited NEW
Lionel 2533841 Southern Pacific SP LEGACY SD40T-2 #8232 O SCALE limited NEW
$750.00 $804.99 Sale
Lionel 2533141 Norfolk Southern NS Savannah and Atlanta LEGACY SD70ACE #1065 limited O SCALE NEW
Lionel 2533141 Norfolk Southern NS Savannah and Atlanta LEGACY SD70ACE #1065 limited O SCALE NEW
$675.00 $699.99 Sale
Lionel 2233052 CSX Legacy SD70MAC #4553 with 2233058 SUPERBASS #4558 (Set of 2) O Scale NEW
Lionel 2233052 CSX Legacy SD70MAC #4553 with 2233058 SUPERBASS #4558 (Set of 2) O Scale NEW
$1,150.00 $1,199.98 Sale
Lionel 2334010 Santa Fe LionChief Plus 2.0 NW-2 #2404 O SCALE NEW
Lionel 2334010 Santa Fe LionChief Plus 2.0 NW-2 #2404 O SCALE NEW
$425.00 $449.99 Sale
Weaver 1441/1441 Pennsylvania Railroad PRR EMD-8 AA Diesel Engine Set O SCALE NEW
Weaver 1441/1441 Pennsylvania Railroad PRR EMD-8 AA Diesel Engine Set O SCALE NEW
$300.00 $479.00 Sale
MTH Railking 30-2184-1 Western Pacific WP SW-9 Diesel Engine With Protosound O SCALE NEW
MTH Railking 30-2184-1 Western Pacific WP SW-9 Diesel Engine With Protosound O SCALE NEW
$180.00 $259.95 Sale
MTH Railking 30-2178-1 Texas & Pacific SW-8 Switcher Diesel Engine with Proto-Sound, BCR O SCALE Like New
MTH Railking 30-2178-1 Texas & Pacific SW-8 Switcher Diesel Engine with Proto-Sound, BCR O SCALE Like New
$225.00 $265.00 Sale
Atlas 30140019 RIO GRANDE Phase II GP-7 Locomotive TRAINMAN #5105 O Scale NEW
Atlas 30140019 RIO GRANDE Phase II GP-7 Locomotive TRAINMAN #5105 O Scale NEW
$455.00 $490.00 Sale
Lionel 2333419 Southern Pacific Black Widow Superbass LEGACY SD40-T #8529 O SCALE NEW
Lionel 2333419 Southern Pacific Black Widow Superbass LEGACY SD40-T #8529 O SCALE NEW
$575.00 $599.99 Sale
Lionel 2333471 Kansas City Southern LEGACY ES44AC #4859 O SCALE NEW
Lionel 2333471 Kansas City Southern LEGACY ES44AC #4859 O SCALE NEW
$725.00 $749.99 Sale
Lionel 2333479 Kansas City Southern KCS ES44AC #4859 Non-pwd O SCALE NEW
Lionel 2333479 Kansas City Southern KCS ES44AC #4859 Non-pwd O SCALE NEW
$375.00 $399.99 Sale
Lionel 2433161 Wisconsin Central LEGACY GP30 #2252 O SCALE NEW
Lionel 2433161 Wisconsin Central LEGACY GP30 #2252 O SCALE NEW
$575.00 $599.99 Sale
Lionel 2433282 Norfolk Southern NS LEGACY SD40E #6319 O SCALE NEW
Lionel 2433282 Norfolk Southern NS LEGACY SD40E #6319 O SCALE NEW
$625.00 $649.99 Sale
Lionel 2433330 Lehigh & New England LEGACY Alco S2 #611 O SCALE NEW
Lionel 2433330 Lehigh & New England LEGACY Alco S2 #611 O SCALE NEW
$500.00 $549.99 Sale
Lionel 2433281 Norfolk Southern NS LEGACY SD40E #6313 O SCALE NEW
Lionel 2433281 Norfolk Southern NS LEGACY SD40E #6313 O SCALE NEW
$625.00 $649.99 Sale
Lionel 2433210 Rock Island LEGACY F7 AA #120,#122, 2433218 F7B #22 AND 2433219 F7B Superbass #10 (Set of 3) O Scale NEW
Lionel 2433210 Rock Island LEGACY F7 AA #120,#122, 2433218 F7B #22 AND 2433219 F7B Superbass #10 (Set of 3) O Scale NEW
$2,175.00 $2,349.97 Sale
Lionel 2433151 Santa Fe LEGACY GP30 #1203 O SCALE NEW
Lionel 2433151 Santa Fe LEGACY GP30 #1203 O SCALE NEW
$575.00 $599.99 Sale
Lionel 2433162 Wisconsin Central LEGACY GP30 #2253 O SCALE NEW
Lionel 2433162 Wisconsin Central LEGACY GP30 #2253 O SCALE NEW
$575.00 $599.99 Sale
K-Line K2518-1907 CP F-7 B unit Diesel Engine , Dummy O SCALE NEW
K-Line K2518-1907 CP F-7 B unit Diesel Engine , Dummy O SCALE NEW
$375.00 $475.00 Sale
Lionel 6-39598 MONONGAHELA NS HERITAGE limited LEGACY ES44AC DIESEL #8025 LIMITED Road Number: 8025 O SCALE NEW
Lionel 6-39598 MONONGAHELA NS HERITAGE limited LEGACY ES44AC DIESEL #8025 LIMITED Road Number: 8025 O SCALE NEW
$520.00 $549.99 Sale
Lionel New York Central F3B non-powered command equipped diesel #6-14555 O SCALE NEW
Lionel New York Central F3B non-powered command equipped diesel #6-14555 O SCALE NEW
$125.00 $155.00 Sale
MTH 20-21248-1 Rock Island Premier E-8 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) O Scale NEW
MTH 20-21248-1 Rock Island Premier E-8 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) O Scale NEW
$685.00 $735.00 Sale
MTH 20-20595-1 Norfolk Southern NS GoRail SD60E Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) O SCALE Like New
MTH 20-20595-1 Norfolk Southern NS GoRail SD60E Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) O SCALE Like New
$465.00 $500.00 Sale
Lionel TMCC Santa Fe F3 B unit diesel engine with Railsounds 6-18136 O gauge train O scale Used Excellent
Lionel TMCC Santa Fe F3 B unit diesel engine with Railsounds 6-18136 O gauge train O scale Used Excellent
$130.00 $185.00 Sale
Lionel 6-18191 Western Pacific F-3 AA diesel engine set with command control postwar celebration series TMCC O SCALE NEW
Lionel 6-18191 Western Pacific F-3 AA diesel engine set with command control postwar celebration series TMCC O SCALE NEW
$525.00 $570.00 Sale
MTH Railking 30-2993-1 Norfolk Southern F-3 ABA Diesel Engine Set - Norfolk Southern with Proto-Sound 2.0. O SCALE Like New
MTH Railking 30-2993-1 Norfolk Southern F-3 ABA Diesel Engine Set - Norfolk Southern with Proto-Sound 2.0. O SCALE Like New
$425.00 $499.95 Sale
MTH Railking 30-21121-1 Seaboard Coast Line SD-45 Diesel Engine - Seaboard Coast Line #2001 With Proto-Sound 3.0 O SCALE NEW
MTH Railking 30-21121-1 Seaboard Coast Line SD-45 Diesel Engine - Seaboard Coast Line #2001 With Proto-Sound 3.0 O SCALE NEW
$420.00 $467.91 Sale