7-acres of inventory & over 500 SKUs mean that if it goes on the rail we probably have it in stock.


Need parts in days, not weeks? You need Comet. Our dedication to service & Midwest location allow us to get you your parts when you actually need them.


When product expertise matters, contact us. Product experts are standing by M-F 8-4 CST to help ensure you’re getting the correct component-car match with every order.


Unlock the full shelf life of your car parts

Our AAR-certified weld shop reconditions side frames, bolsters, Wabco brake beams, and locomotive draft gears.

Largest selection of reconditioned bolsters & side frames in North America.

All materials reconditioned to strict AAR M-214 standards and maintenance manuals.

We’ll supply you with outright reconditioned stock or repair & return yours.

Recondition With Comet
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COMET RAIL LLC is one of the nation’s leading suppliers of new and reconditioned freight rail car parts. We can provide you with the technical service, product quality, quick delivery, and overall value to keep your company competitive and profitable. Our highly experienced staff maintains availability on the common and most difficult to find interchange numbers. With more than seven acres of electronically catalogued core rolling stock, we can immediately determine truck/car sets to complete your repair job. With our extensive inventory of new & reconditioned railcar and locomotive repair parts, we can eliminate multiple shipments and provide a one-stop solution.

Our AAR M-1003 certified facility is also conveniently located in the central US (Kansas City, Missouri) to reduce freight costs and expedite delivery service.

Gauge Certification

Our facility provides in-house gauge certification services to help keep your verification devices equipment in service. Certification is performed to include traceability to the NIST (National Institute of Standards & Technology).


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2405 Nicholson Avenue
Kansas City MO 64120

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