Four Seasons 44164 Heater Valve

The Four Seasons 44164 is a replacement heater valve designed to regulate coolant flow between the engine and the heater core. A properly functioning heater valve ensures accurate cabin temperature control and prevents coolant leaks that can lead to heater core damage or reduced heating performance.

Key Features:

• Direct-fit replacement for OEM heater valve
• Engineered to meet or exceed original equipment specifications
• Manufactured by Four Seasons, a trusted name in automotive thermal management
• Designed for reliable, long-lasting performance under normal operating conditions
• Helps maintain proper coolant flow to the heater core for consistent cabin heat output

Four Seasons has decades of experience producing high-quality HVAC and cooling system components. The 44164 heater valve is built to restore proper heating system function and is an ideal choice for a cost-effective, reliable OEM-style repair.