2001-05 Lexus IS300 Radiator Dual Cooling Fan Assembly - 1ARFA00305

Our aftermarket cooling 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.


  • Complete Fan Assembly
  • 100% Performance factory tested
  • Replaces dealer part numbers: 1636346120, 1636346050
  • Comes with proper plug(s) for trouble free installation
  • Built to strict quality control standards
  • Direct bolt on

This fan assembly makes a great replacement and has substantial cost savings over a dealer fan assembly.

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. Please keep your invoice for proof of this warranty.

3.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Radiator cooling fans
Fans work great, but when I received them 2 of the bolt slots where it connects to the radiator were almost broken off the plastic had cracked. Still works fine as there are 4 other connect points just needs to be packaged better so it dosent break so easily
July 9, 2017
11 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Vehicle Fit

  • 2001-2005 Lexus IS300 Radiator Dual Cooling Fan Assembly

This part replaces:

  • OE # 1636346050
  • OE # 1636346120
  • Partslink LX3115108
  • Hollander 674-59611
  • Dorman 620-558
  • DEPO 324-55004-000
Part #: 1ARFA00305