Motorad TA9129 HVAC Heater Control Valve

Brand Motorad TA9129
Material Plastic
Material Plástico
Inlet Port Outside Diameter 0.63
Inlet Port Outside Diameter 16.00
Outlet Port Inside Diameter 0.46
Outlet Port Inside Diameter 11.68
Inlet Port Inside Diameter 0.46
Inlet Port Inside Diameter 11.68
Hose Connector Quantity 0
Mounting Hardware Included No
Universal Or Specific Fit Specific
Grade Type Oem
Connector Quantity 0
Gasket Or Seal Included No
Outlet Port Outside Diameter 0.63
Outlet Port Outside Diameter 16.00
Port Quantity 4
Bolt Hole Quantity 0
Clamps Included No
Height 5.39 in
Hose Included No
Meets or Exceeds Original Equipment Manufacture Specifications Yes
Quantity of Clamps 0
Quantity of Hoses 0
Quantity of Mounting Studs 0
Wiring Harness Included No
Fits Ford, Lincoln, and Mercury · 48 vehicles

OEM-grade design. Built to meet or exceed original equipment specifications.

Precise coolant control. Engineered for quick redirection through the HVAC system.

Durable construction. Made with OEM-approved materials for demanding conditions.

Cross-references Four Seasons 74809, Motorad TA9129 and 9219AT for the same application. See all 6.

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Step 2 — Quantity
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Free returns within 60 days if it doesn't fit when fitment is verified.

HVAC Coolant Control Valve Overview

The MotoRad TA9129 HVAC heater control valve regulates coolant flow for precise temperature control in the heating system. It is a specific-fit replacement built with OEM-grade materials and tested to meet or exceed original equipment specifications.

Key Features

  • Specific-fit HVAC heater control valve for direct application matching.
  • OEM-grade plastic construction for durability in demanding temperature conditions.
  • Designed for quick and accurate coolant redirection.
  • Meets or exceeds original equipment manufacturer specifications.
  • Manufactured in ISO TS16949 facilities for consistent production control.

Detailed Description

The MotoRad TA9129 is a coolant control valve used in the HVAC system to manage heater core coolant flow and support stable cabin temperature control. Its four-port layout, 16.00 mm inlet and outlet dimensions, and 11.68 mm internal port sizing reflect a direct replacement design for the listed Ford Ranger, Ford Explorer, Mercury Mountaineer, Lincoln Aviator, and Ford Aerostar applications. This part number, TA9129, is built to OE standards and uses electrical isolation features for added durability and safety in extreme operating conditions. The TA9129 is a practical choice for restoring proper heater performance on compatible Ford Ranger and Ford Explorer applications.

Common Issues This Part May Address

  • Inconsistent heat output from the HVAC system.
  • Coolant flow that does not switch properly through the heater circuit.
  • Temperature control that responds slowly or unevenly.
  • Wear-related failure in the original heater control valve.

Installation Notes and Tips

Verify hose routing, port sizing, and connector layout against the original valve before installation. This valve does not include mounting hardware, gaskets, seals, hoses, clamps, or a wiring harness. Confirm fitment by year, make, and model before replacing the original unit.

Quality Assurance

MotoRad states that this valve is manufactured to meet or exceed OEM specifications and produced in ISO TS16949 facilities. The TA9129 is engineered and tested for reliable coolant control in demanding temperature and operating conditions.

This part fits 48 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2011FordRanger2.3LL4—
2010FordExplorer4.6LV8—
2010FordRanger2.3LL4—
2010MercuryMountaineer4.6LV8—
2009FordExplorer4.6LV8—
2009FordRanger2.3LL4—
2009MercuryMountaineer4.6LV8—
2008FordExplorer4.6LV8—
2008FordRanger2.3LL4—
2008MercuryMountaineer4.6LV8—
2007FordExplorer4.6LV8—
2007FordRanger2.3LL4—
2007MercuryMountaineer4.6LV8—
2006FordExplorer4.0LV6—
2006FordRanger2.3LL4—
2006MercuryMountaineer4.0LV6—
2005FordExplorer4.0LV6—
2005FordRanger2.3LL4—
2005LincolnAviator4.6LV8—
2005MercuryMountaineer4.0LV6—
2004FordExplorer4.0LV6—
2004FordRanger2.3LL4—
2004LincolnAviator4.6LV8—
2004MercuryMountaineer4.0LV6—
2003FordExplorer4.0LV6—
2003FordRanger4.0LV6—
2003LincolnAviator4.6LV8—
2003MercuryMountaineer4.0LV6—
2002FordExplorer4.0LV6—
2002FordRanger4.0LV6—
2002MercuryMountaineer4.0LV6—
2001FordRanger4.0LV6—
2000FordExplorer4.0LV6—
2000FordRanger4.0LV6—
1999FordExplorer4.0LV6—
1999FordRanger4.0LV6—
1998FordExplorer4.0LV6—
1998FordRanger4.0LV6—
1997FordAerostar4.0LV6—
1997FordExplorer4.0LV6—
1997FordRanger4.0LV6—
1996FordAerostar4.0LV6—
1996FordExplorer4.0LV6—
1996FordRanger4.0LV6—
1995FordAerostar4.0LV6—
1995FordExplorer4.0LV6—
1995FordRanger3.0LV6—
1994FordAerostar4.0LV6—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 74809Motorad — TA91299219ATF4TZ18495BF5TZ18495AF87Z18495AA