With You on
the Water

Marine Product Support

Marine Product Support

Caterpillar doesn’t just sell marine engines and power solutions, we also provide world-class support through our dealer network. No matter where your vessels operate, Cat® dealers are ready with the tools, technologies and expertise to help you keep your boats running productively and profitably.

We aim to set the standard for customer service in the marine industry. To this end, we have retained the global maritime classification society DNV GL Group to conduct Marine Service Assessment (MSA) certifications for our entire Marine Power Systems dealer network. This ensures that our customers can expect to receive a superior level of service no matter where their vessels operate.

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Maintenance and Support

Relying on Cat engines for three generations.

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From superior reliability to local dealer support, hear why Western Towboat has trusted Caterpillar with its family-owned business for more than 65 years.

Thank you

Thank you for keeping our communities running

We’re here to support all of our customers, especially those who are essential to keeping their industries moving. Check out our COVID-19 resource center for the genuine Cat parts, dealer support and other tips you need to operate your business.

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COVID-19 Resources

Cat® Parts, Reman Solutions, Repair Options And Kits

Cat parts are designed to provide our customers with the best possible uptime and service life. Learn more about our Engine Overhaul Repair Kits, Performance & Emissions Upgrade Kits, Reman Solutions and more to help you keep your engines running.

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Maintenance and Support

Cat® Customer Value Agreements

Find a partner on the water with a Cat Customer Value Agreement (CVA). Backed by your Cat dealer, a CVA gives you flexible service options, on-time deliveries of genuine Cat parts and access to technologies to keep your engine running smoothly.

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Customer Value Agreements

Finance and Extended Protection

There’s an easier way to protect your equipment and pay for parts, service and repairs. Learn more about a Cat Financial Commercial Account and check out our Extended Service Coverage options.

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Finance and Warranty

Vessel Monitoring And Analytics

Vessel Monitoring And Analytics
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Vessel Monitoring And Analytics

Whether you’re running one vessel or an entire fleet, Caterpillar has the technologies you need to get timely, accurate data from your engines.

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Inland Waterway Resources

Inland Waterways Resources
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Inland Waterways Resources

From maintenance to overhaul solutions, we’re here to support you on the water and keep your vessel running.

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Cat® Dealers Make the Difference

Contact Dealer
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Contact Dealer

Your Cat dealer is committed to maximizing your success, helping you get the most out of your operations with site-level solutions, service and support.

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Engine Advice
 

Do-It-Yourself Maintenance
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Do-It-Yourself Maintenance

Get expert answers to some of the most common questions we receive about our engines.

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Cat® S•O•S℠ fluid analysis

Marine E-Newsletter Sign-Up
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Marine E-Newsletter Sign-Up

A routine Cat® S•O•S℠ fluid analysis can detect potential problems before they happen, helping you prevent costly repairs, save on maintenance costs and protect your engine. 

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Order Parts
Online

Order Parts Online
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Order Parts Online

Genuine Cat parts give you a powerful advantage because they are made specifically for your Cat equipment. They can make can make all the difference in keeping machines running and staying profitable. And with online ordering, it's easier than ever to get the Cat parts you need when you need them.

Buy Online

MaK™ Parts, Repair Options And Kits

Reduce service costs and increase performance with Genuine MaK™ parts and repair kits.

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MaK™ Parts, Repair Options & Kits

Do-It-Yourself Maintenance

Your Cat dealer is committed to maximizing your success, helping you get the most out of your operations with site-level solutions, service and support.

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Do-It-Yourself Maintenance

Training

Caterpillar offers the training you need to get the most out of your new equipment.

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Cat® Certified Marine Dealer

For the highest quality service — performed by expertly trained Marine Technicians — look for Cat Certified Marine dealers.

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Cat Certified Marine Dealer

E-News Archive

Did you miss an issue? Check out all of our e-newsletters here.

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E-News Archive