Fel-Pro thermostat housing gasket for 2003-2005 Toyota 4Runner, 2005 Tacoma and Tundra applications. This gasket restores the seal at the thermostat housing to prevent coolant leaks and help preserve engine temperature control. Engineered for the repair environment and validated for fit and function, Fel‑Pro supplies an application-specific replacement that meets OE expectations for cooling system maintenance.
Fel-Pro 03-05 Toyota 4Runner/2005 Tacoma/Tundra Engine Coolant Thermostat Housing Gasket