DTPD 180°F Thermostat Kit For Cummins ISX Engines (02 & Up) – Direct Replacement 4318947

Got a Cummins ISX from 2002 or newer?

This DTPD thermostat kit is exactly what you need to keep it running at the perfect temp.

It opens at 180 degrees Fahrenheit and comes as a direct replacement, so it'll bolt right in.

We're matching the OEM part number 4318947 here, and it's also a solid swap for 2910-01-588-5734, 3682673, 3335548, and 2882757.

It's brand new in the box and backed by a 90-day warranty.

Heads up for our California friends—Prop 65 warning applies, as it does with most automotive parts.

But if you're keeping your rig on the road, this is a solid, no-hassle kit.