Upgraded Heavy Duty ALUMINUM Thermostat Housing Assembly; Kit Includes Thermostat, Housings, Gaskets, Bolts, and Bypass Hose Kit. 4.0L V6; For Vehicles With (1) Sensors (NOT INCLUDED); Includes Bypass Kit 121-250. Compatible with or fits: 2007 - 2010 Ford Explorer Sport Trac 4.0L V6. Engine Coolant Thermostat Housing Assembly. Review Description to Ensure Proper Fit.
