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UltraCool Down Tube Mount Oil Cooler Kit Chrome

(5 reviews)

Item: 388096-17379612

$494.99

Select Your Vehicle - Fitment Guaranteed

UltraCool Down Tube Mount Oil Cooler Kit Chrome


  • Oil cooler kit for mounting on your bike's frame downtube
  • Sealed waterproof IP68 fans produce 220 CFM of airflow
  • Oil adapter and thermal switch automatically turns on the dual fans when your oil reaches 210 Degrees F
  • Specially designed aluminum heat exchanger with turbulators for maximum heat dissipation
  • Plug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple installation
  • Black nylon coated stainless steel braided oil lines with AN6 fittings
  • Specially designed oil line fitting wrench
  • Has the ability to drop your oil temperature up to 50 Degrees F
  • Works with stock, or stock replacement oil filter (sold separately)
  • Complete kit; ready to install
Specification Details
Country of Origin USA
Finish Chrome
Position Downtube

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLS Softail Slim 2012-2017
  • FLSS Softail Slim S 2016-2017
  • FLST Heritage Softail 1986-1990, 2006
  • FLSTC Heritage Softail Classic 1987-2017
  • FLSTCI Heritage Softail Classic 2001-2006
  • FLSTF Softail Fat Boy 1990-2017
  • FLSTFB Softail Fat Boy Lo 2010-2016
  • FLSTFBS Softail Fat Boy S 2016-2017
  • FLSTFI Softail Fat Boy 2001-2006
  • FLSTI Heritage Softail 2006
  • FLSTN Softail Deluxe 2005-2017
  • FLSTNI Softail Deluxe 2005-2006
  • FLSTS Heritage Springer Softail 1997-2003
  • FLSTSB Softail Cross Bones 2008-2011
  • FLSTSC Softail Springer Classic 2005-2007
  • FLSTSCI Softail Springer Classic 2005-2006
  • FLSTSI Heritage Springer Softail 2001-2003
  • FXCW Softail Rocker 2008-2009
  • FXCWC Softail Rocker C 2008-2011
  • FXS Softail Blackline 2011-2013
  • FXSB Softail Breakout 2013-2017
  • FXST Softail 1985-1990
  • FXST Softail Standard 1999-2009
  • FXSTB Softail Night Train 1999-2009
  • FXSTBI Softail Night Train 2001-2006
  • FXSTC Softail Custom 1986-1999, 2007-2010
  • FXSTD Softail Deuce 2000-2007
  • FXSTDI Softail Deuce 2001-2006
  • FXSTI Softail Standard 2001-2006
  • FXSTS Springer Softail 1988-2006
  • FXSTSI Springer Softail 2001-2006

Customer Reviews


Problem solved

By   on  Verified Purchaser

Nice solid piece and great appearance, can't say enough about the great customer support from ultra cool! I had issues with installing the unit according to the instructions, placed a call to tech support and within a couple hours got a call back and while on the call and with photos of the problem the technician was able to assist me with the successful installation. All in all it was a positive experience, thanks again!


Very satisfied

By   on  Verified Purchaser

Does exactly what y'all said it would do. Very satisfied with the performance of the UltraCool. Very easy to install, took me a little longer than an hour and a half, but not bad at all.


Thing is awesome

By   on  Verified Purchaser

Keeps my bike so much cooler than it was running before. 10/10 recommend


Very satisfied with product

By   on  Verified Purchaser

Quality product, simple to install, starts cooling at 224 degrees.


Service department

By   on  Verified Purchaser

Oil cooler works fantastic here in Florida. Highly recommend just one problem was the led did not work so I sent an email to service department and answered really fast, contacted ultra cool, sent me there number and told me to ask for jj who worked me thru the problem. 5 star to partsgiant & 5 star to ultra cool.


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Questions & Answers


What is the warranty on this part?

Will it fit my 2015 harley davidson ultra limited low ? Is there a xtended warranty available?

UltraCool offers a one year warranty on their kits. You do need to fill out their registration form via their website in order for it to be active.

By Andy

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