Buy 1999 Toyota 4Runner Gasket. Inlet. Water. 5.7 LITER. Sequoia; To Water Inlet. Engine Coolant Engine, Cooling - OEM Toyota Part # 1632538010 (16325-38010)

Gasket for Engine Coolant Water Inlet. Thermostat Housing Gasket. Neck. seal. Engine Coolant Thermostat Housing. Thermostat hsng o - ring.

Engine Coolant Water Inlet GasketEngine Coolant Thermostat Housing Gasket

Fits Land Cruiser, Sequoia, Tundra

5.7 LITER. Sequoia; To Water Inlet.
Engine Coolant Thermostat Housing - Repair or Replace
A failed thermostat housing will likely result in a cooling system leak, or will cause the engine in your 1999 Toyota 4Runner to overheat. Consider replacing your engine coolant thermostat or having our staff of expert techs handle it for you.