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O Scale Diesel Engines

Diesel Engines Galore! Shop our wide selection of O Scale Diesel Engines here:
MTH Premier 20-2176-1 New York Central NYC Lightning Stripe F-3 ABA Cab No. 1608 . O SCALE Used Excellent Damaged Box
MTH Premier 20-2176-1 New York Central NYC Lightning Stripe F-3 ABA Cab No. 1608 . O SCALE Used Excellent Damaged Box
$310.00 $679.95 Sale
MTH Railking 30-2830-1 Lehigh Valley VO 1000 Diesel Engine - With Proto-Sound 2.0 . O SCALE Like New
MTH Railking 30-2830-1 Lehigh Valley VO 1000 Diesel Engine - With Proto-Sound 2.0 . O SCALE Like New
$225.00 $299.95 Sale
MTH Premier 20-2051-1 Denver & Rio Grande Cab Nos. 5521 & 5524 (A units), 5522 for B units . O SCALE NEW
MTH Premier 20-2051-1 Denver & Rio Grande Cab Nos. 5521 & 5524 (A units), 5522 for B units . O SCALE NEW
$305.00 $335.49 Sale
MTH Premier 20-20427-1 George H. Bush SD70ACe Diesel Engine - Road #4141 With Proto-Sound 3.0 . O SCALE NEW
MTH Premier 20-20427-1 George H. Bush SD70ACe Diesel Engine - Road #4141 With Proto-Sound 3.0 . O SCALE NEW
$550.00 $630.28 Sale
MTH Railking 30-2783-1 Conrail SD60 Diesel Engine With Proto-Sound 2.0 . O SCALE Like New
MTH Railking 30-2783-1 Conrail SD60 Diesel Engine With Proto-Sound 2.0 . O SCALE Like New
$250.00 $299.95 Sale
MTH Premier 20-21155-1 George H. Bush SD70ACe Diesel Engine - George H. Bush #4141 With Proto-Sound 3.0 . O SCALE Like New
MTH Premier 20-21155-1 George H. Bush SD70ACe Diesel Engine - George H. Bush #4141 With Proto-Sound 3.0 . O SCALE Like New
$450.00 $519.95 Sale
MTH 30-20393-1, 30-20393-3 Alaska E-8 AA Diesel Engine Set w/Proto-Sound 3.0 Road #2401 #2402 and B-Unit Cab #1508 (Set) O Scale NEW
MTH 30-20393-1, 30-20393-3 Alaska E-8 AA Diesel Engine Set w/Proto-Sound 3.0 Road #2401 #2402 and B-Unit Cab #1508 (Set) O Scale NEW
$485.00 $550.00 Sale
MTH Railking 30-20052-1 Wheeling - Pittsburgh Steel SW900M Switcher Diesel Engine - Proto-Sound 2.0 O SCALE NEW
MTH Railking 30-20052-1 Wheeling - Pittsburgh Steel SW900M Switcher Diesel Engine - Proto-Sound 2.0 O SCALE NEW
$400.00 $439.99 Sale
Lionel 6-84845 GE DEMONSTRATOR LEGACY AC6000 #6002 O SCALE NEW
Lionel 6-84845 GE DEMONSTRATOR LEGACY AC6000 #6002 O SCALE NEW
$700.00 $755.95 Sale
MTH Railking 30-20052-1 Wheeling - Pittsburgh Steel SW900M Switcher Diesel Engine - Proto-Sound 2.0 O SCALE NEW
MTH Railking 30-20052-1 Wheeling - Pittsburgh Steel SW900M Switcher Diesel Engine - Proto-Sound 2.0 O SCALE NEW
$400.00 $439.98 Sale
Lionel 2533591 NORFOLK SOUTHERN NS / CONRAIL LEGACY ES44 #8098 O SCALE LIMITED NEW
Lionel 2533591 NORFOLK SOUTHERN NS / CONRAIL LEGACY ES44 #8098 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 2533571 CSX / RF&P LEGACY ES44 #1836 O SCALE LIMITED NEW
Lionel 2533571 CSX / RF&P LEGACY ES44 #1836 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 2533561 CSX / FAMILY LINES LEGACY ES44 #1972 O SCALE LIMITED NEW
Lionel 2533561 CSX / FAMILY LINES LEGACY ES44 #1972 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 2533551 CSX / NEW YORK CENTRAL NYC LEGACY ES44 #1853 O SCALE LIMITED NEW
Lionel 2533551 CSX / NEW YORK CENTRAL NYC LEGACY ES44 #1853 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 2533541 CSX ATLANTIC COAST LINE ACL LEGACY ES44 #1871 O SCALE LIMITED NEW
Lionel 2533541 CSX ATLANTIC COAST LINE ACL LEGACY ES44 #1871 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 2533611 NORFOLK SOUTHERN NS / NICKEL PLATE LEGACY ES44 #8100 O SCALE LIMITED NEW
Lionel 2533611 NORFOLK SOUTHERN NS / NICKEL PLATE LEGACY ES44 #8100 O SCALE LIMITED NEW
$800.00 $862.99 Sale
Lionel 6-85199 TEXAS & PACIFIC LEGACY F7 B-UNIT (POWERED) #1511B O SCALE NEW
Lionel 6-85199 TEXAS & PACIFIC LEGACY F7 B-UNIT (POWERED) #1511B O SCALE NEW
$450.00 $500.00 Sale
Lionel 2133043 PENNSYLVANIA LEGACY SUPERBASS E7B #5848B O SCALE NEW
Lionel 2133043 PENNSYLVANIA LEGACY SUPERBASS E7B #5848B O SCALE NEW
$450.00 $500.00 Sale
Athearn RND78028 HO SCALE Dash 9-40CW Norfolk Southern 9540 DCC Ready NEW
Athearn RND78028 HO SCALE Dash 9-40CW Norfolk Southern 9540 DCC Ready NEW
$115.00 $125.00 Sale
MTH Railking 30-20210-1 Norfolk Southern ES44AC Imperial Diesel Engine - Norfolk Southern (NS Heritage) #8114 With Proto-Sound 3.0. O SCALE NEW
MTH Railking 30-20210-1 Norfolk Southern ES44AC Imperial Diesel Engine - Norfolk Southern (NS Heritage) #8114 With Proto-Sound 3.0. O SCALE NEW
$355.00 $384.99 Sale
Lionel 2433282 NORFOLK SOUTHERN LEGACY SD40E #6319 O SCALE Like New
Lionel 2433282 NORFOLK SOUTHERN LEGACY SD40E #6319 O SCALE Like New
$600.00 $649.99 Sale
MTH Premier 20-21897-1 Reading & Northern SD50 Diesel Engine #5029 With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21897-1 Reading & Northern SD50 Diesel Engine #5029 With Proto-Sound 3.0 O SCALE Like New
$550.00 $599.95 Sale
MTH Premier 20-21896-1 Reading & Northern SD50 Diesel Engine #5014 With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21896-1 Reading & Northern SD50 Diesel Engine #5014 With Proto-Sound 3.0 O SCALE Like New
$550.00 $599.95 Sale
MTH Premier 20-21602-1 Pennsylvania Railroad PRR VO 1000 Diesel Engine - Pennsylvania #5914 With Proto-Sound 3.0. O SCALE Like New
MTH Premier 20-21602-1 Pennsylvania Railroad PRR VO 1000 Diesel Engine - Pennsylvania #5914 With Proto-Sound 3.0. O SCALE Like New
$475.00 $529.95 Sale
MTH 30-2158-1, 30-2158-3 Pennsylvania Doodlebug Diesel Engine - Cab No. 4666 With Protosound and Non-Pwd Diesel Engine (Set of 2) O Scale Used as is —Roof Crack on NonPwd unit Damaged Box
MTH 30-2158-1, 30-2158-3 Pennsylvania Doodlebug Diesel Engine - Cab No. 4666 With Protosound and Non-Pwd Diesel Engine (Set of 2) O Scale Used as is —Roof Crack on NonPwd unit Damaged Box
$185.00 $225.00 Sale
MTH Railking 30-2454-1 Pittsburgh Brewing Company SW-9 Switcher Diesel Engine - Pittsburgh Brewing Company Cab with Proto-Sound 2.0. O SCALE Like New
MTH Railking 30-2454-1 Pittsburgh Brewing Company SW-9 Switcher Diesel Engine - Pittsburgh Brewing Company Cab with Proto-Sound 2.0. O SCALE Like New
$325.00 $365.00 Sale
Bachmann 65403 Lehigh Valley Norfolk Southern NS Heritage GE ES44AC DCC Sound Value HO Scale NEW
Bachmann 65403 Lehigh Valley Norfolk Southern NS Heritage GE ES44AC DCC Sound Value HO Scale NEW
$225.00 $275.00 Sale
MTH Premier 20-21724-1 Union Pacific SD24 Diesel Engine - Union Pacific #448 With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21724-1 Union Pacific SD24 Diesel Engine - Union Pacific #448 With Proto-Sound 3.0 O SCALE Like New
$525.00 $559.95 Sale
MTH Premier 20-21157-1 Kansas City Southern SD70ACe Diesel Engine - Kansas City Southern (Veteran's) #4006 With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21157-1 Kansas City Southern SD70ACe Diesel Engine - Kansas City Southern (Veteran's) #4006 With Proto-Sound 3.0 O SCALE Like New
$485.00 $525.00 Sale
MTH Premier mt-2097l New Haven NH EMD F-3 B-Unit O SCALE Like New
MTH Premier mt-2097l New Haven NH EMD F-3 B-Unit O SCALE Like New
$85.00 $95.00 Sale
Marx Postwar 1095 Passenger set with 2 E7 AA Diesels (1 Pwd 1 nonpwd), 2 3152 coaches, 3197 observation car O SCALE Used as is No Box
Marx Postwar 1095 Passenger set with 2 E7 AA Diesels (1 Pwd 1 nonpwd), 2 3152 coaches, 3197 observation car O SCALE Used as is No Box
$125.00 $160.00 Sale
MTH Railking 30-20600-1 Alaska SW-1 Switcher Diesel Engine - Alaska #1204 With Proto-Sound 3.0. O SCALE Like New
MTH Railking 30-20600-1 Alaska SW-1 Switcher Diesel Engine - Alaska #1204 With Proto-Sound 3.0. O SCALE Like New
$315.00 $349.95 Sale
Lionel 2433250 CONRAIL LEGACY SD50 #6707 O SCALE NEW
Lionel 2433250 CONRAIL LEGACY SD50 #6707 O SCALE NEW
$625.00 $649.99 Sale
MTH Premier 20-2415-1 New Haven C-Liner Diesel Engine - NH Cab Nos.: A Units 794 & 795 With Proto-Sound 2.0 O SCALE Like New
MTH Premier 20-2415-1 New Haven C-Liner Diesel Engine - NH Cab Nos.: A Units 794 & 795 With Proto-Sound 2.0 O SCALE Like New
$550.00 $649.95 Sale
MTH Premier 20-2207-1 Kansas City Southern E-8 ABA Diesel Engine Set - KCS. Cab 26 & 28 With ProtoSound, BCR. O SCALE Like New
MTH Premier 20-2207-1 Kansas City Southern E-8 ABA Diesel Engine Set - KCS. Cab 26 & 28 With ProtoSound, BCR. O SCALE Like New
$535.00 $649.95 Sale
MTH Premier 20-2238-1 New Haven FA-2 ABA Diesel Engine Set - With Proto-Sound 2.0 - NH Cab s [A]0409-[B]468-[A]0422 O SCALE Like New
MTH Premier 20-2238-1 New Haven FA-2 ABA Diesel Engine Set - With Proto-Sound 2.0 - NH Cab s [A]0409-[B]468-[A]0422 O SCALE Like New
$450.00 $599.95 Sale
MTH Premier 20-21609-1 Reading VO 1000 Diesel Engine - Reading with Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-21609-1 Reading VO 1000 Diesel Engine - Reading with Proto-Sound 3.0 O SCALE Like New
$485.00 $529.95 Sale
Lionel 2033011 BESSEMER & LAKE ERIE LEGACY SD38 #861 O SCALE Used Excellent
Lionel 2033011 BESSEMER & LAKE ERIE LEGACY SD38 #861 O SCALE Used Excellent
$520.00 $599.99 Sale
Lionel 6-38302 2321 Lackawanna Gray Top FM (Remake) O SCALE Like New No Box
Lionel 6-38302 2321 Lackawanna Gray Top FM (Remake) O SCALE Like New No Box
$225.00 $250.00 Sale
MTH Railking 30-2469-1 New Haven F-3 ABA Diesel Engine Set - New Haven A Units - 2242 & B unit - with Proto-Sound 2.0. O SCALE Like New Damaged Box
MTH Railking 30-2469-1 New Haven F-3 ABA Diesel Engine Set - New Haven A Units - 2242 & B unit - with Proto-Sound 2.0. O SCALE Like New Damaged Box
$455.00 $499.95 Sale
MTH Premier 20-21844-1 New Haven U25B Diesel Engine - New Haven With Proto-Sound 3.0 O SCALE. Limited Like New
MTH Premier 20-21844-1 New Haven U25B Diesel Engine - New Haven With Proto-Sound 3.0 O SCALE. Limited Like New
$555.00 $580.00 Sale
MTH Premier 20-20317-1 Southern Pacific Dash-9 Diesel Engine - Southern Pacific With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-20317-1 Southern Pacific Dash-9 Diesel Engine - Southern Pacific With Proto-Sound 3.0 O SCALE Like New
$550.00 $605.00 Sale
MTH Premier 20-20953-1 Union Pacific SD70ACe Diesel Engine - UP Spirit with Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-20953-1 Union Pacific SD70ACe Diesel Engine - UP Spirit with Proto-Sound 3.0 O SCALE Like New
$595.00 $620.00 Sale
Lionel 2033289 NORFOLK SOUTHERN NS SUPERBASS F7B #4276 O SCALE Like New limited
Lionel 2033289 NORFOLK SOUTHERN NS SUPERBASS F7B #4276 O SCALE Like New limited
$440.00 $500.00 Sale
Lionel 2433561 FRISCO LEGACY SD45 #911 limited O SCALE Like New
Lionel 2433561 FRISCO LEGACY SD45 #911 limited O SCALE Like New
$600.00 $649.99 Sale
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 --PS3 upgrade O SCALE Like New
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 --PS3 upgrade O SCALE Like New
$295.00 $299.95 Sale
MTH Railking 30-20885-1 Southern Pacific AS-616 Diesel Engine - Proto-Sound 3.0 O SCALE NEW
MTH Railking 30-20885-1 Southern Pacific AS-616 Diesel Engine - Proto-Sound 3.0 O SCALE NEW
$350.00 $369.95 Sale
MTH Premier 20-21954-1 BNSF SD70Mac Diesel Engine - O SCALE limited NEW
MTH Premier 20-21954-1 BNSF SD70Mac Diesel Engine - O SCALE limited NEW
$665.00 $679.95 Sale