Heater Control Valve F87H18495AA for Ford Explorer Ranger Sport Trac F87Z18495AA

Heater Control Valve for Ford

This heater control valve for Ford regulates coolant flow to the passenger cabin, referencing OEM part numbers F87H18495AA and F87Z18495AA.

Overview

This heater control valve for Ford regulates hot coolant flow through the heater core to maintain cabin temperature. Engineered to prevent hot coolant from entering the cabin when the air conditioner is running, this heater control valve for Ford ensures reliable HVAC performance. It is a vital replacement part for vehicle owners and professional mechanics resolving heating and cooling issues.

Built For Performance

• Constructed with premium high-temperature polymer to prevent coolant leaks
• Vacuum-actuated design ensures smooth and responsive open-and-close operations
• Matches original factory specifications for precise port alignment
• Resists chemical degradation from engine coolant and additives

Fits These Machines

• for Ford Explorer
• for Ford Ranger
• for Ford Explorer Sport Trac

On-The-Job Use

• Installed when resolving cabin heating loss or constant hot air blowing from vents
• Used during replacement of cracked or leaking cooling system components
• Utilized during routine vehicle inspection and cooling system service

Specs At A Glance

Good To Know

Q: What are the signs of a failing heater control valve? A: Common signs include cool air blowing when the heater is on, hot air blowing when the AC is on, or visible coolant leaks near the valve ports.

Q: Is this valve vacuum or electronically operated? A: This unit is vacuum-operated, responding to commands from the dashboard climate controls.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.