PLEASE NOTE: OEM HEATERS OFFICE WILL BE CLOSED MONDAY JULY 3RD AND TUESDAY JULY 4TH
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Diesel Engine Freeze Prevention

We do everything we can to make it easy to stop freeze-ups and gelling in diesel engines. If you've experienced freeze-related problems in a diesel engine, chances are good you can fix it with one of our easy-to-use solutions:


IntelliHose® temperature-controlled engine hose

IntelliHose's advanced temperature control means it heats up faster, lasts far longer, and draws less power than any other heated hose.

Hose you want to heat isn't listed here? Click here to email us and get information on configuring a heated hose for your application.

Or if you know your hose's specifications, request a quote directly from this page.


IntelliThaw® engine component heating jackets

The first complete, reliable solution for freeze prevention in PCV valves, CCV filters, and other freeze-prone components. Easy to install and long-lasting; runs on battery power.

IntelliThaw for John Deere RE544804
IntelliThaw for Bobcat 7013579 Fuel Filter

Component you want to heat isn't listed here? Click here to email us and get information on configuring a heating jacket for your application.

Or if you know your component's specifications, request a quote directly from this page.


12- and 24-volt heating cable

Low-voltage heat cable can be used to prevent freeze-up on components such as fuel lines, blow-out lines, and most other hoses. Its low voltage enables it to be run from the engine battery.


SoliStat™ DC thermostats

The SoliStat is an easy-to-use, long-lasting temperature controller for use on DC power. It is easily capable of lasting for millions of duty cycles, and its basic technology is at the heart of our IntelliThaw and IntelliHose systems.