My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dorman 621-563 Engine Cooling Radiator Dual Fan Assembly Without Controller

(GMC G2500 1979-95, C1500 1979-86, Jimmy 1971-82, C15/C1500 Pickup 1971-74, G25/G2500 Van 1971-74, C1500 Suburban 1979-86, C15 1975-78 + 53 more models)

Part of: Dorman Engine Cooling Dual Fan Assembly without Controller

Other options in this family: Dorman 621-537 Dorman 621-541 Dorman 620-361 Dorman 620-032 Dorman 621-479

Manufacturer

Picture for manufacturer Dorman

Part Number

621-563
9 reviews
Sale Price

$298.17

In Stock (9)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 621-563 Engine Cooling Fan Assembly is a precision-engineered replacement designed to match the fit and performance of the original equipment radiator fan on select Lexus and Toyota hybrid vehicles. This dual fan assembly provides reliable engine cooling without the integrated controller module, making it an ideal direct replacement for specific applications.

Key Features:

  • Dual fan design with 340mm (13.4-inch) diameter for optimal airflow
  • Primary fan features 9 forward-aligned plastic blades for maximum cooling efficiency
  • Secondary fan equipped with 7 blades for supplemental airflow
  • Operates at 13.6V with 3-terminal male connector for straightforward installation
  • Rigorously tested in laboratory settings to ensure performance matches OEM specifications
  • Complete assembly includes mounting shroud and all necessary components
  • Cost-effective alternative to dealer pricing while maintaining quality standards

This assembly is manufactured using the same materials and design specifications as the original part, ensuring reliable cooling performance and proper fitment. The dual electric fan configuration provides efficient heat dissipation for hybrid powertrains, helping maintain optimal engine operating temperatures. Backed by Dorman's reputation for quality aftermarket solutions, this fan assembly delivers dependable performance at a fraction of OEM cost.

Products specifications

Fits

GMC G2500 1979-95, C1500 1979-86, Jimmy 1971-82, C15/C1500 Pickup 1971-74, G25/G2500 Van 1971-74, C1500 Suburban 1979-86, C15 1975-78, G1500 1979-95, R1500 Suburban 1987-91, R1500 1987, G15/G1500 Van 1974, C15/C1500 Suburban 1971-74 + 48 more models

Motor Type

Brushed

Fan Quantity

2

Connector Gender

Male

Shroud Included

Yes

Package Contents

Radiator Fan Assembly

Shaft Diameter

5.25

Shroud Material

Plastic

Grade Type

Regular

Diameter

340 mm

Blade Material

Plastic

Fan Rotation

Bidirectional

Electrical or Mechanical

Electrical

Fan 2 Blade Quantity

7

Blade Type

Forward Align Fin

Fan 2 Diameter

340

Fan 1 Blade Quantity

9

Terminal Quantity

3

Flat Side On Shaft

No

Terminal Gender

MALE

Voltage

13.6

Fan 1 Diameter

340

Shroud Color

Black

Connector Quantity

1

Package Contents

1 Radiator Fan Assembly

great prices

Easy to use website.

love how it connected to Amazon. Super easy !

Excellent pricing and fast and easy checkout! Very quick shipping! Quality product- highly recommended!

That is great store.

I finally reached a representative by phone after 4 attempt of being on hold for 3-4 minutes at a time only to be disconnected every time. I finally quit using option one to using option 4 to try to get through only to be told to call back in about 30 minutes when their sales representative was done with lunch. Once again I called back hours later to be disconnected again. I finally was able to get a sales representative on the phone who promptly grunted "SALES!" Really???

Great. . . Very helpful.

Best price on the net for the LC-1 wideband. It shipped the next day as well!

Found the item I need that was guaranteed to fit my truck. Fast shipping! Liked the paypal checkout!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy