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Athearn

Athearn

Athearn has been a cornerstone of North American model railroading since the 1940s, and its reputation rests on a rare balance: models that are reliable, well detailed and affordable. Our selection covers the Ready To Roll and Genesis lines in HO scale — diesel locomotives, freight cars, highway trailers and replacement parts — in Canadian and American liveries from every era. An excellent way to build a roster without breaking the bank, with the running quality that made the brand's name.

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Regular price from 11.95 $ CAD
Sale price from 11.95 $ CAD
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Between the flywheels and the gear towers, drive shafts and their couplings take the motor's full torque. These genuine Athearn replacement parts replace a bent shaft or a split coupling on HO RTR ...
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Regular price 18.95 $ CAD
Sale price 18.95 $ CAD
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Yellowed, scratched or missing glazing spoils the finest F7: this genuine Athearn replacement window set gives the nose and sides of your HO F7A and F7B units their clarity back. The pack holds two...
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Regular price 36.95 $ CAD
Sale price 36.95 $ CAD
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Two cube speakers already mounted in their enclosure: this Athearn assembly is the genuine replacement part used in the sound system of factory-equipped Athearn HO locomotives. Use it to replace a ...
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Regular price 34.95 $ CAD
Sale price 34.95 $ CAD
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Bring the headlights of your Athearn Genesis locomotives back to full brightness: these genuine replacement LED bulbs replace the lighting elements of Genesis models and come in four formats depend...
15.98 $ CAD Off
Regular price 23.97 $ CAD
Sale price 23.97 $ CAD
Regular price 39.95 $ CAD
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Add life to your city scenes with this 1950s taxi (Downtown Taxi) in HO scale, factory-assembled and ready to place. Features 1950s taxi, HO scale — Downtown Taxi Factory assembled with applie...
147.98 $ CAD Off
Regular price 221.97 $ CAD
Sale price 221.97 $ CAD
Regular price 369.95 $ CAD
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Add a switching EMD SW1500 to your HO fleet: this Athearn Ready-To-Roll recreates a Cotton Belt (SSW) unit, #2481, ready to run with DCC and sound. The SW1500 is a rugged switcher, a fixture of yar...
Regular price from 40.95 $ CAD
Sale price from 40.95 $ CAD
Regular price 29.95 $ CAD
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The heart of your Athearn locomotive’s electronics: this DC motherboard with a 21-pin connector drives the model’s LED lighting and accepts a 21-pin DCC decoder directly, with no soldering. It repl...
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Regular price 26.95 $ CAD
Sale price 26.95 $ CAD
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Athearn replacement part: a DCC adapter board for installing a decoder in an HO-scale locomotive. Features Locomotive DCC adapter board — single Eases decoder installation; HO scale Genuine ...
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Regular price from 11.95 $ CAD
Sale price from 11.95 $ CAD
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The coupler cover is the little part that springs off and vanishes at every disassembly: these genuine Athearn replacement covers, in metal or plastic, close the coupler box of Athearn HO cars and ...
Regular price 21.95 $ CAD
Sale price 21.95 $ CAD
Regular price 19.95 $ CAD
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Cars that roll better and rails that stay clean: these Athearn metal wheelsets replace the original plastic wheels, which pick up dirt and lay it back down on the track. The gain in rolling quality...
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151.98 $ CAD Off
Regular price 227.97 $ CAD
Sale price 227.97 $ CAD
Regular price 379.95 $ CAD
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Add a switching EMD MP15AC to your HO fleet: this Athearn Genesis recreates a Milwaukee Road unit, #460. Milwaukee Road ordered MP15ACs for switching and secondary service (delivered from 1976), wi...
151.98 $ CAD Off
Regular price 227.97 $ CAD
Sale price 227.97 $ CAD
Regular price 379.95 $ CAD
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Add a switching EMD MP15AC to your HO fleet: this Athearn Genesis recreates a Milwaukee Road unit, #434. Milwaukee Road ordered MP15ACs for switching and secondary service (delivered from 1976), wi...
3.98 $ CAD Off
Regular price 5.97 $ CAD
Sale price 5.97 $ CAD
Regular price 9.95 $ CAD
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Athearn Genesis replacement parts: a set of round ditch lights for HO-scale EMD SD70–SD75 locomotives. Features Round ditch lights, Athearn Genesis detail parts For EMD SD70–SD75 locomotives, ...
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Regular price from 21.95 $ CAD
Sale price from 21.95 $ CAD
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Trucks make the car roll — and make it look right: these Athearn roller bearing trucks, with machined metal wheels and RP-25 contours, replace damaged trucks or upgrade older cars. The Genesis truc...