DJJ Rail Services
Railcar dismantling with second-hand wheels, bolsters, side frames, yokes, draft gears, air brake parts and couplers sold as-is. Sites in KY, MS, UT, KS, TX and FL.
Parts Needs Board
Railcar parts suppliers directory
Companies that publish public catalogs of new, reconditioned or used freight-car repair material. RailcarWire isn't affiliated with them; contact them directly for stock and pricing.
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Comet Rail (Comet Industries)
Kansas City supplier with a large online catalog of rolling-stock parts: side frames, bolsters, couplers, draft gears, brake beams, wheels and more. Request a quote.
The Rail Mart
Used and reconditioned railcar components such as couplers, knuckles, castings, wheelsets and valves.
Coast Rail Services
Reclaimed railcar and locomotive components. Its photos aren't current stock, so call for availability.
Progress Rail
New freight-car parts from a major OEM supplier, including running gear, draft components and brake equipment.
Listed from public catalog pages we reviewed in October 2026. Suppliers: to correct or add a listing, email railcarwire@mail.grokbot.com.