Dorman 621-429 Engine Cooling Fan Assembly

Engine Cooling Fan Assembly for Mazda Tribute

Dorman 621-429 is an engine cooling fan assembly built to match the fit and performance of the original radiator fan on select vehicles. It is engineered for 2008-2011 Mazda Tribute applications and uses a brushed motor, plastic blades, and an included black plastic shroud for a direct replacement-style repair.

Key Features

• Fits 2008-2011 Mazda Tribute
• Engine cooling fan assembly with brushed motor
• Shroud included for a complete assembly-style replacement
• Plastic fan blades and black plastic shroud
• Male connector with 1 terminal and 1 connector
• Designed to match stock radiator fan fit and cooling performance
• Part number 621-429 for easy identification

Detailed Description

This Dorman engine cooling fan assembly is made for drivers replacing a worn or failed radiator fan on the Mazda Tribute. The assembly is precision-engineered to follow the original fitment and cooling output of the factory unit, helping restore proper airflow through the radiator and support normal engine temperature control. If you are searching for a 2008-2011 Mazda Tribute cooling fan assembly, Dorman 621-429 provides a direct-fit solution with the shroud already included.

The design uses a brushed motor and plastic blade construction, along with a male electrical connector and single-terminal connection point. Dorman 621-429 is also cross-referenced to FA70513 for the same application.

What It Helps Fix

• Overheating caused by a failed radiator fan assembly
• Weak or inconsistent cooling fan operation
• Noisy fan motor operation from worn internal components
• Reduced airflow through the radiator at idle or low speed
• Electrical connection issues related to a damaged fan assembly

Installation Notes and Tips

Verify vehicle fitment by year, make, and model before installation. Inspect the fan connector, wiring, and surrounding cooling system components for damage before replacing the assembly. Confirm that the mounting points and shroud alignment match the original setup on your Mazda Tribute. This part number is 621-429.

Quality Assurance

Dorman states that this assembly is rigorously tested to ensure cooling performance that matches the original part on the listed applications. It is built as a stock-style replacement for 2008-2011 Mazda Tribute models.