

Engine Coolant Thermostat Housing Gasket for 1999-2009 Hyundai and Kia Vehicles
Fel-Pro 35764 is a coolant thermostat housing gasket for many 1999-2009 Hyundai and Kia cooling system repairs. It seals the thermostat housing joint to help stop coolant loss at a service point often opened during thermostat replacement. Coverage includes Hyundai Santa Fe, Sonata, Tiburon, Tucson, XG300, and XG350, plus Kia Optima, Sorento, Sedona, Sportage, Rondo, Amanti, and Magentis.
Fel-Pro 35764 Features:
- Application-specific design targets the thermostat housing sealing surface, helping the gasket seat correctly during cooling system service.
- Engineered as an exact replacement for Hyundai OE 25612-35510 and Kia OE 2561233510.
- Cooling system gasket construction is selected for the application to help seal imperfect mating surfaces and reduce the chance of coolant leaks from uneven clamping.
- Checked against fit, shape, and operating requirements for the listed Hyundai and Kia applications.
Fits listed Hyundai and Kia applications from 1999-2009, including Santa Fe, Sonata, Tiburon, Tucson, XG300, XG350, Amanti, Optima, Rondo, Sedona, Sorento, Sportage, and Magentis. Magentis coverage includes 2.4L L4, 2.5L V6, and 2.7L V6 engines where specified. Confirm engine, trim, and model year before ordering.