With you on
the water.

Marine Product Support

Keep your business moving on inland waterways.

Keeping your vessels in shape to run 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.

Get a free tumbler from Cat® Marine

You work hard to keep your ship up and running. To say thank you for choosing Caterpillar, we’d like to offer you a free Cat tumbler.

Claim your tumbler

*While supplies last

Marine E-newsletter Sign-up

Marine E-Newsletter Sign-Up

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.

Boost your bottom line with routine fluid analysis.

Signs of wear and damage to your engine can often be detected first in fluid samples. The Cat S•O•S^SM Services Lab analyzes oil, coolant and diesel fuel from your vessel to look for abnormalities and head off major repairs before they happen. Go behind the scenes of our lab to learn more.

Customer Support Agreement (CSA)

A partner you can count on.

With a Customer Support Agreement (CSA), we help you maintain your engine so you can focus on what really matters — growing your business.

CSA Info

Repair Options

Repair options for your tug and pushboats

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

See solutions

Extended Service Coverage

We’ve got you covered.

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

Coverage Options

Exclusive financing offer

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

More Details

Get a free Cat tumbler.

We know you have many options, so we wanted to take a moment to say thanks for choosing Cat equipment for your vessel. Fill out the form to receive a free gift from Caterpillar.

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

With you on
the water.