Our aftermarket radiator fan assemblies are some of the highest quality replacements on the market! This radiator cooling fan assembly is a complete, ready to bolt on, direct replacement part.


  • New, not rebuilt, electric motor
  • Geometrically designed plastic blade for optimal circulation and uniform balance
  • Includes shroud, motors, & blades
  • Shroud designed to ensure structural integrity and endurance for maximum performance
  • 100% Performance factory tested
  • Replaces original assemblies that are melted or worn out
  • Comes with proper plug(s) for trouble free installation
NOTE: For Venture/Silhouette/Montana Models: Fits models with Standard Cooling only. Does NOT fit models with Heavy Duty Cooling or Rear Air Conditioning.

Now you can buy a high quality radiator cooling fan motor assembly that is built to strict quality control standards. This cooling motor assembly makes a great replacement and has substantial cost savings over a dealer fan assembly.

WARNING:  This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
1999Buick Regal Buick Regal Radiator Cooling Fan Assembly
1999-2000Chevy Venture Chevy Venture Radiator Cooling Fan Assembly with Standard Cooling without Rear Air Conditioning
1999Oldsmobile Intrigue Olds Intrigue Radiator Cooling Fan Assembly V6 3.8L
1999-2000Oldsmobile Silhouette Olds Silhouette Radiator Cooling Fan Assembly with Standard Cooling without Rear Air Conditioning
1999-2003Pontiac Grand Prix Pontiac Grand Prix Radiator Cooling Fan Assembly V6 3.8L
1999-2000Pontiac Montana Pontiac Montana Radiator Cooling Fan Assembly with Standard Cooling without Rear Air Conditioning

This part replaces:

  • Hollander 674-00396, 674-00450
  • Dorman 620-607
  • Partslink GM3115123
  • TYC 620410
  • DEPO 335-55033-000
Part #: 1ARFA00439

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout