TYC 630670 Engine Cooling Fan Motor - Left or Right

Engine Cooling Fan Motor for Toyota Sienna

TYC 630670 is an engine cooling fan motor for the radiator and condenser fan system on select Toyota Sienna models. It is built for 1998-2003 Toyota Sienna applications with either left-side radiator fan or right-side condenser fan fitment, depending on the vehicle configuration.

Key Features

• Engine cooling fan motor for radiator and condenser fan service
• CFM type: Rad and Cond
• Marked T1 for application identification
• Direct fit for select 1998-2003 Toyota Sienna models
• Cross-references Dorman 620-536 and 620-537 for the same application

Detailed Description

This TYC 630670 cooling fan motor is specified for Toyota Sienna cooling system repair where the radiator fan motor or condenser fan motor needs replacement. It serves the left position as a radiator fan motor and the right position as a condenser fan motor on listed 1998-2003 Toyota Sienna vehicles. The part number 630670 is also referenced in OE and aftermarket catalogs for the same application, including Toyota 16363-20050 and 16363-20060.

Compatible With 1998-2003 Toyota Sienna, left radiator fan motor and right condenser fan motor applications. This part number 630670 is a practical match when servicing the engine cooling fan assembly on a Toyota Sienna and when replacing a worn motor in the radiator or condenser fan circuit.

What It Is Used For

• Restoring radiator fan operation on a Toyota Sienna
• Replacing a condenser fan motor that no longer runs correctly
• Addressing overheating caused by weak or failed cooling fan performance
• Correcting noisy, slow, or intermittent fan motor operation
• Supporting proper airflow through the radiator and condenser

Installation Notes and Tips

Verify the vehicle year, position, and fan location before ordering. This application is listed for the left side as the radiator fan motor and the right side as the condenser fan motor on 1998-2003 Toyota Sienna models. Confirm the connector, mounting points, and marked T1 identification against the original unit before installation.

Quality Assurance

TYC is an established aftermarket brand for replacement cooling components, and this part is cataloged for direct application matching on the listed Toyota Sienna fitments.