Four Seasons 74911 HVAC Heater Control Valve

Four Seasons 74911 Heater Valve for Nissan Titan

Four Seasons 74911 is a rotary electronic heater valve built as an OE replacement for HVAC temperature control service. It is used on 2004-2015 Nissan Titan models and is identified by the Four Seasons Heater Valve product line.

Key Features

• Rotary electronic heater valve for HVAC temperature control
• OE replacement design for direct-fit service
• Fits 2004-2015 Nissan Titan, N/A
• Four Seasons part number 74911
• Heater valve application for HVAC temperature control systems

Product Details

This Four Seasons heater control valve is made for Nissan Titan HVAC service where electronic coolant flow control is required. The rotary electronic design supports temperature regulation through the heater circuit, making it a practical replacement when the original valve no longer responds correctly. Four Seasons 74911 is also referenced by Gates 23797 and EHV114 for the same application.

Compatible With 2004-2015 Nissan Titan, N/A. The Four Seasons Heater Valve line focuses on replacement components for heating and temperature-control repair, and this part follows that OE-style approach for the Titan platform. If you are searching for a Nissan Titan heater valve replacement or a Four Seasons 74911 HVAC heater control valve, this part matches the listed fitment.

Common Issues This Part Can Address

• Inconsistent cabin heat output
• Heater temperature stuck hot or cold
• Faulty coolant flow through the heater circuit
• HVAC temperature control response problems
• Replacement needs for a worn electronic heater valve

Installation Notes and Tips

Verify the original valve style and connector layout before installation. Confirm the vehicle is a 2004-2015 Nissan Titan and compare the removed part to Four Seasons 74911 for match-up. After installation, check the HVAC system for proper temperature change and inspect the cooling system for leaks and correct operation.

Quality Assurance

Four Seasons lists this part as an OE replacement heater valve, supporting direct service use in the specified application. Part number 74911 is cross-referenced to Gates 23797 and EHV114 for the same fitment.