WITH YOU ON THE WATER

With you on the water.
With you on the water.

KEEP YOUR BUSINESS MOVING ON BROWN WATERS

Keeping your vessels in shape to run on the water is no easy task. With the constant motion of cargo and crew, key components require regular maintenance to keep you moving. That’s why Caterpillar offers support, repair options, maintenance solutions and performance upgrades for every step of the way. From maintenance and overhaul solutions to the global support of the Cat® dealer network, we are always with you on the water.

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Get in on the Cat Marine Products and Support newsletter. Every issue includes industry news and hot topics, interviews with experts, tips, trends and the latest offers.

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Marine E-newsletter Sign-up
Marine E-newsletter Sign-up
Expert Dealer Support

When you buy Cat equipment, you get the full support and commitment of a local Cat dealer, wherever you are in the world. 

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Expert Dealer Support
Expert Dealer Support
MARINE PRODUCT SUPPORT

Caterpillar provides world-class marine service and product support for their engines and power solutions with parts, training and maintenance.

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Marine Product Support
Marine Product Support

MARINE ENGINE MAINTENANCE TIPS

Preventive Maintenance — Can it be Simplified?

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How Should I Care for my Cooling System?

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When Should I Use Antifreeze?

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What's Involved With Scheduled Oil Sampling?

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Why Do I Need to Replace My Engine's Thermostat?

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What is Caterpillar Doing to Reduce White Smoke at Start-Up?

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What Causes Pitting in Cylinder Liners?

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When Do I Need To Adjust the Valves On My New Engine?

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How Do I Winterize My Boat?

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CUSTOMER SPOTLIGHT

TIER 4 FINAL ENGINES FOR INLAND WATERWAYS

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Tier 4
Tier 4
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
Customer Value Agreements
Marine Digital Services

Cat Asset Intelligence enables you to improve on the most critical aspects of your operations.

learn about Marine Digital Services
Marine Digital Services
Marine Digital Services
Exclusive financing offer

Get 1.9% financing on qualifying new or Reman parts at participating Cat dealers.

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Exclusive financing offer
Exclusive financing offer
We’ve got you covered.

Protect your engine long after the overhaul with Extended Service Coverage from Cat Marine.

Coverage Options
Extended Service Coverage
Extended Service Coverage

PRODUCTS

IWW CUSTOMERS BENEFIT FROM LOWER FUEL COSTS AND SIMPLE MAINTENANCE WITH CAT MARINE TIER 4 FINAL ENGINES

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Tier 4
Tier 4

Remanufactured Parts

Remanufactured parts offer the same productivity of new components at a fraction of the cost. Learn how you can take advantage of our remanufacturing process.

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VIEW MARINE DIGITAL SERVICES PAGE
VIEW MARINE DIGITAL SERVICES PAGE

Cat Parts, Repair Options, and Kits

With value pricing and a one-year parts warranty, our Bundled Repair Solutions will help keep your vessel on the water.

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Marine
Marine

Cat S•O•S℠ fluid analysis

Save thousands with Cat® S•O•S℠ Services, our routine marine engine fluid analysis maintenance with equipment insights. Contact your Cat dealer today.

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Cat S•O•S℠ fluid analysis
Cat S•O•S℠ fluid analysis

Order Parts Online

Genuine Cat parts give you a powerful advantage because they are made specifically for your Cat equipment. They 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
Order Parts Online
Order Parts Online

GET THE LATEST STORIES AND TIPS FROM CATERPILLAR MARINE

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Cat dealers make the difference

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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dealers
dealers

INLAND WATERWAY

See how Cat engines can keep inland cargo vessels moving in any application.

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INLAND WATERWAY
INLAND WATERWAY

Marine News

Read the latest Marine news here.

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Marine News
Marine News