The Omix thermostat housing assembly fits 2012–2018 Wrangler JK/JKU and 2011–2015 Grand Cherokee WK models with the 3.6L engine, and includes an integrated 203-degree thermostat and O-ring seal. Molded in durable black plastic to match OE fit and finish, it replaces OE 5184651AF and simplifies coolant system service. Offered as a direct-fit OE-style part with a limited five-year warranty for reliability.
Omix Thermostat Housing- 12-18 JK 11-15 WK 3.6L