Fel-Pro Thermostat Housing Seal Mustang V6 2005-2010

Designed to seal the thermostat housing to your 2005-2010 Mustang's 4.0L V6 engine, this O-ring (35617) maintains proper cooling system pressure and operating temperature. Built for repairs, it is engineered to seal effectively even on imperfect or older mating surfaces. It's manufactured from durable rubber compounds that withstand daily engine heat and coolant exposure to protect your Mustang from overheating and coolant loss.

Features and Benefits:
- Thermostat housing O-ring seal
- Helps prevent coolant leaks
- Maintains proper cooling system pressure
- Designed for imperfect sealing surfaces
- Withstands engine heat and coolant exposure
- Direct-fit replacement

Vehicle Fitment:
- 2005-2010 4.0L V6 Mustang