Dorman 621-477 Engine Cooling Fan Assembly
OE Quality 60-Day Returns
Dorman

Dorman 621-477 Engine Cooling Fan Assembly

Brand Dorman 621-477
Blade Material Plastic
Fan Quantity 1
Motor Type Brushed
Package Contents Radiator Fan Assembly
Shroud Color Black
Shroud Included Yes
Shroud Material Plastic
Terminal Quantity 3
Fits Hyundai and Kia · 5 vehicles

OE-style replacement. Precision-engineered to match stock fan fit and performance.

Brushed motor. Delivers dependable cooling performance with a simple design.

Shroud included. Plastic shroud and blade assembly comes ready to install.

Cross-references Four Seasons 76257, TYC 622630 and 253803Q170 for the same application. See all 4.

$180.51Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
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Step 2 — Quantity
Order total $180.51
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Cooling Fan Assembly options

Engine Cooling Fan Assembly for Hyundai and Kia

This Dorman engine cooling fan assembly is built to match the fit and operating performance of the original radiator fan on select Hyundai Sonata and Kia Optima applications. Dorman 621-477 is a direct replacement option for drivers needing a radiator fan assembly with a brushed motor, plastic shroud, and OE-style connector layout.

  • Engine cooling fan assembly with a brushed motor
  • Plastic fan blade and black plastic shroud
  • Shroud included for a complete radiator fan assembly setup
  • 3-terminal design with 1 connector
  • Precision-engineered for stock-style fit and cooling performance

Fitment Details

Compatible With 2011-2013 Hyundai Sonata, N/A.

Compatible With 2012-2013 Kia Optima, N/A, built in U.S.A.

This part cross-references Four Seasons 76257 for the same application.

Why This Fan Assembly Matters

When the radiator fan is weak, noisy, or no longer moving enough air, engine temperatures can rise and cooling system performance can suffer. Dorman 621-477 is intended for vehicles that need a replacement engine cooling fan assembly that matches the original mounting and electrical setup, including Hyundai Sonata and Kia Optima models listed above.

  • Overheating caused by reduced radiator airflow
  • Fan motor noise or inconsistent fan operation
  • Cooling performance loss at idle or in traffic
  • Electrical connector or terminal-related fan issues
  • Replacement needs after fan blade or shroud damage

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. This assembly includes the radiator fan assembly and shroud as listed in the product data. Confirm the vehicle is a 2011-2013 Hyundai Sonata or a 2012-2013 Kia Optima built in the U.S.A. before ordering.

Quality Assurance

Dorman engineers this cooling fan assembly to match stock fit and performance, and each unit is tested to confirm cooling effectiveness comparable to the original part. Part number 621-477 is built for dependable OE-style replacement use on the specified Hyundai Sonata and Kia Optima applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2013HyundaiSonata2.4LL4GASN/A—
2013KiaOptima2.4LL4GASN/ABuilt in U.S.A.
2012HyundaiSonata2.4LL4GASN/A—
2012KiaOptima2.4LL4GASN/ABuilt in U.S.A.
2011HyundaiSonata2.4LL4GASN/A—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 76257TYC — 622630253803Q170FA70897