Dorman 620-470 Engine Cooling Fan Assembly

Engine Cooling Fan Assembly for Infiniti Applications

Dorman 620-470 is an engine cooling fan assembly built to match the fit and operating performance of the original radiator fan on select Infiniti vehicles. It is precision-engineered for direct replacement use on specific model years, including Infiniti QX70, Q70, Q70L, FX50, and M56 applications.

With a brushed motor, plastic fan blades, and a black housing, this radiator fan assembly is designed for dependable engine cooling performance in daily driving and stop-and-go conditions. Dorman 620-470 is a practical OE-style replacement for drivers servicing Infiniti cooling system concerns.

Key Features

• Engine cooling fan assembly for select Infiniti vehicles
• Brushed motor design for radiator fan operation
• Plastic blade material
• Black finish
• Male connector with 3 terminals and 2 connectors
• Shroud not included
• Direct-fit replacement engineered to match stock fan fit and performance

Detailed Product Overview

This Dorman radiator fan assembly is built for vehicles that need a replacement cooling fan with OE-style fitment and function. It is engineered to align with the original radiator fan setup on Infiniti QX70, Q70, Q70L, FX50, and M56 models, helping restore proper airflow through the radiator and support stable engine temperatures. Part number 620-470 is also referenced by cross-number applications such as TYC 622660 for the same use case.

Compatible With 2014-2020 Infiniti QX70, 2014-2019 Infiniti Q70, 2015-2019 Infiniti Q70L, 2009-2013 Infiniti FX50, and 2011-2013 Infiniti M56. This part number, 620-470, is intended for buyers searching for an Infiniti cooling fan assembly replacement with confirmed vehicle coverage.

Common Problems This Part Can Help Address

• Weak or failed radiator fan operation
• Engine temperature rise during idle or low-speed driving
• Noisy or inconsistent cooling fan performance
• Cooling system airflow loss after fan motor wear
• Need for an OE-style replacement fan assembly on Infiniti QX70, Q70, Q70L, FX50, or M56

Installation Notes and Tips

Verify connector style, terminal count, and vehicle fitment before installation. This assembly does not include a shroud, so confirm the existing cooling fan shroud is serviceable and reusable for your application. Always inspect related cooling system components, including relays, wiring, and fan control inputs, when replacing a radiator fan assembly.

Quality Assurance

Dorman states that this engine cooling fan assembly is precision-engineered to match stock fit and performance and has been rigorously tested for cooling effectiveness on the listed applications. Part number 620-470 is built as a direct replacement solution for select Infiniti cooling system repairs.