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Hayden®
3911 Auxiliary Fan

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$104.99
Manufacturer #3911
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Notes:
(2) Terminal Pin Quantity; 2.56 in. Depth; 2.5 in. Width; 12 Voltage; 12.8 AMP Draw High; 1125-1275 CFM Range; Male Terminal Gender; Black Color; Mounting Hardware Included
Warranty:
120-day Hayden limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical 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.

Blade Count:
8 blades
Blade Material:
Plastic blade
Design:
Single fan
Fan Diameter:
12 in. fan diameter
Product Fit:
Semi-Universal
Recommended Use:
Performance

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1900
All Submodels
All Engines
-
1900
All Submodels
All Engines
-
1942 Buick Special Series 40-A
All Submodels
All Engines
-
1942 Buick Special Series 40-B
All Submodels
All Engines
-
1942 Buick Super Series 50
All Submodels
All Engines
-
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Product Information

HAYDEN AUXILIARY FAN

Restore your ride with the OEM-grade quality assurance and standard-setting performance offered by Hayden's Auxiliary Fan. It is made with high grade materials to ensure OE quality and long-term reliability.

  • Advanced design meets exceptional, OE-level standards
  • Exact fitment for straightforward installation
  • Broad range of import and domestic models covered
  • Put through systematic inspection to guarantee enduring performance and quality

Hayden Automotive, a leader in automotive cooling since 1960, offers a full line of original equipment quality engine and transmission cooling products that are trusted worldwide.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
It says this fits a 98 dodge dakota sport 2.5L. I've ordered a fan already it was supposed to fit but doesn't, will this fit and if so are there instruction on how it mounts to my specific dodge dakota 2.5L truck? I don't want to buy another fan just to add to the stack of parts that the site said fit but dont.William N.Oct 24, 2024
Best Answer:Hi William, I am pleased to assist you. Based on our application guide, this semi-universal auxiliary fan is compatible with the 1998 Dodge Dakota Sport 4 Cyl 2.5L. Please check "Notes" under "Highlights". If everything checks out, you can use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps and enjoy shopping! <a href="https://www.carparts.com/auxiliary-fan/hayden/hy3911?can=CPGG4850_CSQA_20241024" target="_blank">https://www.carparts.com/auxiliary-fan/hayden/hy3911?can=CPGG4850_CSQA_20241024</a>
Grace G.STAFFOct 24, 2024
0
Does this have the pulley that attaches a fan belt (. Small , skinny ) to the 2nd fan on passenger side?  My Jetta has two side by side fans factory with a small skinny belt joining them. Thank you May God bless you and all our families 👆👆🙏🙏❤️❤️❤️Richard R.May 08, 2024
Best Answer:Hi Randy, Thank you for initiating contact. No, this does not come with the pulley. The pulley is sold separately. If the vehicle information matches this auxiliary fan, use the link below to place your order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps and enjoy shopping! <a href="https://www.carparts.com/auxiliary-fan/hayden/hy3911?can=CPGG4850_CSQA_20240508" target="_blank">https://www.carparts.com/auxiliary-fan/hayden/hy3911?can=CPGG4850_CSQA_20240508</a>
Grace G.STAFFMay 08, 2024