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When you choose genuine MaK parts for your MaK engine, you get what you pay for.
Quick access to quality parts is critical for your business—often making all the difference in uptime and staying profitable. Genuine MaK components are designed to function reliably as a complete system.
Our manufacturing techniques are continuously improved to ensure that using original MaK parts enhances engine performance and lowers emissions while increasing reliability.
Genuine MaK parts may often be rebuilt for a second life, adding value to your investment and reducing overall owning and operating costs—benefits you may not get from “gray market” competitive parts. As you would expect, all emission-relevant genuine MaK parts conform to IMO requirements (as applicable), ensuring that your engine remains compliant with the relevant MARPOL Annex VI regulations and EIAPP certification (as applicable). Equally important, all of our MaK spare parts are backed by the Caterpillar Motoren parts warranty.
We are committed to helping our customers meet global requirements for emissions and alternative fuels. Providing environment…
Learn MoreNo matter how old your engine is, you can benefit from modern technologies. Improve your engine's performance in line with th…
Learn MoreCaterpillar Motoren, headquartered in Kiel, Germany, provides genuine spare parts and services for Marine, Oil & Gas, and Ele…
Learn MoreGet in touch with your local MaK Dealer.
Learn MoreComplete this marine form to download the Marine Engine Selection Guide — your guide to our full product lineup. With the Mar…
Learn MoreCaterpillar provides world-class marine service and product support for their engines and power solutions with parts, trainin…
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Our high-performing quality marine engines and power solutions receive product support backed by our global dealer network. No matter where your vessels operate, you can count on our dealers' expertise to keep your machine running productively and profitably. Find what you need to ensure your ship operates at peak performance.
Cat® Marine Digital Services enables you to improve the most critical aspects of your operations.