Granatelli 18-19 Jeep Trackhawk Billet Thermostat Housing w/160 Deg Thermostat

Granatelli Motor Sports is known for making well-built performance parts, and this billet thermostat housing is a great example. If you're looking to keep your 2018-2021 Jeep Grand Cherokee running cooler, especially if you've modified the engine or drive it hard, this housing is a solid option. It replaces the stock plastic housing with a strong billet aluminum piece that's much more durable.

This kit comes complete with a 160-degree thermostat, which is cooler than the factory unit. A cooler thermostat means your engine will reach its optimal operating temperature sooner and then maintain a lower overall temperature. This can be beneficial for performance and longevity, especially in demanding conditions. The billet aluminum construction not only looks good but also offers better heat dissipation than plastic and is far less prone to cracking or leaking over time.

When installing this, you'll want to have fresh coolant on hand. It's a direct replacement for your factory thermostat housing, making the job straightforward for anyone comfortable working on their vehicle.