2017-22. 3.6 LITER. 6x25mm. PartQualifier: 6x25mm. Water pump bolt. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Turbocharger Wastegate to it's mounting point. Engine Coolant Thermostat Housing Bolt. Engine Crankshaft Position Sensor Bolt. Engine Water Pump Bolt. inlet. mount. /SCREW. Engine Coolant Thermostat Housing. Engine Crankshaft Position Sensor. Heat shield. Regulator valve. Turbocharger Wastegate.