16502-21060, 16502-21070, 16502-21080, 16502-0M010 Engine Coolant Thermostat Housing Water Flange for TOYOTA

A reliable thermostat ensures the engine quickly reaches and maintains its optimal operating temperature. Defective thermostats lead to overheating or inefficient fuel consumption and can cause expensive damage.

Features:

• High grade stainless steel and copper construction makes it durable
• Meets OEM standards
• Precise temperature regulation
• Original equipment design for worry-free direct fit replacement
• 100% tested opening/closing temperature