Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Candy Teal

When you're working on the cooling system for your 1998-2018 Dodge or Ram truck with a 5.9L or 6.7L Cummins engine, replacing the thermostat housing is a common task. The stock housing can look a bit tired, and this WCFab X Fleece Thermostat Housing from Wehrli offers a direct replacement that also lets you personalize your engine bay.

This housing is made in the USA and features a powder-coated Candy Teal finish, which looks great and complements other custom parts like intake and intercooler piping. A notable feature is the extra port with a plug, giving you flexibility to route your coolant lines exactly how you want them, which can be handy for custom setups. It's a well-built piece that directly replaces the OEM part, making installation straightforward.

Keep in mind that for 2007.5-2012 models, you might need an additional hardware kit for installation. This housing is a solid option if you're looking to refresh your cooling system and add a touch of custom color to your Cummins.