HVAC Heater Control Valve C3UZ18495A YG133 For Ford E F Series For Dodge

HVAC Heater Control Valve for Ford and Dodge

This HVAC heater control valve for Ford and Dodge, cross-referenced to part numbers C3UZ18495A and YG133, regulates coolant flow to the passenger cabin heater core.

Overview

This HVAC heater control valve for Ford and Dodge manages hot coolant routing to ensure precise cabin temperature control. Engineered to prevent hot water from entering the climate control system when air conditioning is active, this HVAC heater control valve for Ford and Dodge is critical for proper climate control function. It serves as a direct-fit replacement for heavy-duty commercial vehicles and trucks.

Built For Performance

• Constructed from heavy-duty brass or polymer materials for leak prevention
• Engineered to resist high temperature coolant cycles and pressures
• Features smooth valve actuation for consistent cabin temperature regulation
• Designed to meet or exceed OEM dimensional specifications for easy fitment

Fits These Machines

• for Ford E-Series
• for Ford F-Series
• for Dodge trucks

On-The-Job Use

• Repairing malfunctioning cabin heating systems in light-duty commercial vehicles
• Replacing leaking vacuum-controlled coolant valves in classic work trucks
• Restoring accurate climate control temperature mixing during seasonal changes

Specs At A Glance

Good To Know

Q: What happens when a heater control valve fails? A: A failed valve can cause a lack of heat in the cabin, a leaking coolant system, or hot air blowing when the A/C is set to cold.

Q: Is this control valve compatible with vacuum-operated systems? A: Yes, this classic design operates using engine vacuum or cable linkages depending on the vehicle configuration.

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