Granatelli 2018-2021 Jeep Trackhawk Black Billet Thermostat Housing w/ 180 Degree Thermostat Catch Cans 7 Hemi cars have unique

7 Hemi cars have unique belt sizes on these model years and require a belt 1 inch smaller than stock

HID BALLASTS: 2x Morimoto XB35 or XB55 AMP

Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range

quiet commute with the Z17 Evolution Geomet Coated Rotor Brake Kit

7L R/T features:

Granatelli 2018-2021 Jeep Trackhawk Black Billet Thermostat Housing w/ 180 Degree Thermostat Catch Cans 7 Hemi cars have uniquePart #: 430180B Billet thermostat housing for the 2018 2021 Jeep Grand Cherokee Trackhawks Prolong the life of the thermostat on your 2018 2021 Jeep Grand Cherokee Trackhawk by reducing head pressure on the thermostat spring Made out of 6061 T6 Aluminum Comes w 160 degree High Flow Thermostat Increased Flow and added cooling Flush mount bolts allow for a 40% increase of coolant flow (The factory housing has a flow reducing bridge inside the casting) 1