1. Transmission Coolers
  2. Derale
  3. Remote Cooler
  4. Class III
  5. With - 6 AN Inlets
  6. 12-3/4W x 10-1/4T x 3-1/4D Inch
Derale Dyno-Cool Remote Cooler with Fan and AN Inlets - Class III

Derale Dyno-Cool Remote Cooler with Fan and AN Inlets - Class III

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Transmission Coolers
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Derale Class III Transmission Coolers - D12732
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12-3/4" Wide x 10-1/4" tall x 3-1/4" deep, cooler assembly keeps your vehicle functioning at its best no matter where it is mounted. Electric fan supplies airflow to the tube-fin core. For transmissions, power steering or fuel systems. Lowest Prices for the best transmission coolers from Derale. Derale Dyno-Cool Remote Cooler with Fan and AN Inlets - Class III part number D12732 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (93)
  • Q & A (1)
  • Photos
  • Why etrailer?

Derale Transmission Coolers

  • Remote Cooler
  • Class III
  • With - 6 AN Inlets
  • Derale
  • 12-3/4W x 10-1/4T x 3-1/4D Inch
  • Remote Mount

12-3/4" Wide x 10-1/4" tall x 3-1/4" deep, cooler assembly keeps your vehicle functioning at its best no matter where it is mounted. Electric fan supplies airflow to the tube-fin core. For transmissions, power steering or fuel systems.


Features:

  • Improves longevity and overall functioning of transmission, power steering or fuel system
  • Cuts down on heat-related failures
  • Offers continuous airflow via the electric fan
  • Cools efficiently with tube-fin core
    • Copper and aluminum construction ensures adequate heat transfer


Specs:

  • Inlets: -6 AN
  • Overall dimensions: 13-5/8" wide x 10-1/4" tall x 3-5/8" deep
  • Mounting dimensions: 10-7/8" wide x 5" tall
  • Distance between inlets: 8-3/4"
  • 1-Year warranty


Perhaps the simplest type of heat exchanger, the tube-fin effectively cools a variety of automotive systems. The concept is simple: Fluid cools as it travels through the core by transferring heat out to the fins. The fins then provide the surface area necessary for sufficient heat exchange to take place, allowing the heat pulled from the fluid to dissipate into the surrounding air. Quick, easy and effective.

Take it a step further with a fan-mounted unit and you can be sure that there will always be optimum airflow for your tube-fin cooler no matter where it is mounted or what sort of environment you are traveling through, making it perfect for those hot days spent sitting in traffic.

Dimensions

12732 Derale Dyno-Cool Remote Cooler Assembly, -6 AN

Item # D12732

Installation Details D12732 Installation instructions




Customer Reviews

Derale Dyno-Cool Remote Cooler with Fan and AN Inlets - Class III - D12732

Average Customer Rating:  4.6 out of 5 stars   (93 Customer Reviews)

12-3/4" Wide x 10-1/4" tall x 3-1/4" deep, cooler assembly keeps your vehicle functioning at its best no matter where it is mounted. Electric fan supplies airflow to the tube-fin core. For transmissions, power steering or fuel systems.

- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


Works great thanks mine got a hole in it and i replaced it with this one. 130315


Comments
Best thing iv ever invested in an at a great price
Ron - 05/13/2015

11649

- D12904
by:

Review from a similar Dyno-Cool in Transmission Coolers


works well, wouldn't buy one any smaller than this one. 529302


Comments
No issues, good product, thanks etrailer.
Doug - 07/02/2019

57374

- D12904
by:

Review from a similar Dyno-Cool in Transmission Coolers


Super easy install. With the installation video on Youtube it took out any of the guess work. The hose could stand to be about 3" - 5" longer if you are going to center in the A frame of an older chevy grill (I have an 06 Avalanche. I had to offset to the passenger side to use the supplied hoses) But, you can get a longer hose easy enough. Just ran over the pass and back and no leaks. Looks good so far! 377410



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


This product is great and installation was not bad at all. Only issue I had was that the GM radiator adaptor should come with this unit when you purchase it for a GM truck. Not as an add-on. Thought I could get it at GM but no go. I Had to work with hoses over 30 min to get them over the fittings even with trans. fluid on the hose and male fitting. So far it looks like trans temp has dropped 30 dg. 134485



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


Ive got a 1999 4runner that had the unfortunate luck of having the integrated transmission cooler line rupture inside my radiator. needless to say, the transmission didnt agree very well with having engine coolant running through it and finally died out on me. I bought this transmission cooler to isolate the transmission and the engine cooling systems. The cooler arrived a day ahead of schedule, which is always a bonus. I didnt rate it at 5 stars because I havent had a chance to install it yet and see how it performs, but judging by the reviews that I have read so far, the customer service provided and the prompt delivery, I would say that this transmission cooler will keep my truck running for a good long while. Everything pictured arrived in the box and I have no doubt that it will perform as expected. I will definitely recommend this product and this company to my friends! 30988



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


I ordered this cooler for my daughter's 2012 Nissan Rogue to fix CVT transmission heating up causing it to into limp mode. When I got ready to install, I found there was no place to connect the hoses to the transmission. The vehicle only had the direct "bee hive" cooler. Install was delayed while waiting to get a "4 tube bee hive" from a different supplier for an additional $114. 551625



- D12903
by:

Review from a similar Dyno-Cool in Transmission Coolers


902137



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


A simply outstanding experience. Great prices and customer service. Outstanding support with the web site videos. A true pleasure to deal with these folks. 808359



- D12902
by:

Review from a similar Dyno-Cool in Transmission Coolers


Worked great, was able to travel safely putting my minivan to work. Simple install with great instructions. Will extend the life and increase the value of your vehicle! 800997



- D12903
by:

Review from a similar Dyno-Cool in Transmission Coolers


works great for a simple upgrade. 794154



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


We installed a tow package on our Ford Flex. The transmission cooler was challenging, but everything else went smoothly. The product works perfectly. 776534



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


The part itself was easy to install and it does what it is designed to do. Only trouble with installation was with the vehicle, I had to remove part of the front cover on my 09' Avalanche to get to it. Also, I wish I had bought a black one to blend in with the rest of the radiator. 705491



- D12903
by:

Review from a similar Dyno-Cool in Transmission Coolers


Lacked one connector for my application. 671824



- D12903
by:

Review from a similar Dyno-Cool in Transmission Coolers


It appears that my transmission temp dropped about 40-60° adding this cooler. The hose was pretty hard to attach to the cooler, even with lubrication. The hose was also to small for my vehicle so I had to source other parts to make it work. I installed it on a 2017 explorer. 661750



- D12733
by:

Review from a similar Dyno-Cool in Transmission Coolers


Installed this in a 2017 Honda Ridgeline. Mounted it above the factory cooler that was already in the truck. (Flat fin side towards the a/c condenser). I used the insta-mount zip tie kit and also the flex metal mounts to anchor the cooler to the top of the factory cooler bracket as close to the a/c condenser as possible. The vertical bracket (part of the truck) that runs right down the middle of the a/c condenser has to be cut. All fairly minor fabrication. Hack saw and hand drill stuff. The fan has to be reversed to become a pusher. Followed the hood release cable from the interior to run 12 volts to power the fan on at ignition. Haven’t hooked the trailer up yet so I don’t know if this will resolve the hot tranny situation. ( I could smell the tranny getting hot before especially when we stopped at lights). Change your fluid too. etrailer delivered quickly and the cooler was well boxed and untouched. 656607


Comments
We towed our travel trailer 7500 miles last fall almost coast to coast and back. The trailer weighs 4400 lbs loaded. The Ridgeline’s towing capacity is 5k lbs. I kept our speed at around 65 mph. The truck was capable even in mountain terrain. The transmission never overheated. I did change the fluid once during the trip and again when we got back. The cooler worked. Never once did I get that burning smell. I’m almost certain that the cooler saved us a huge overhaul repair. Thanks etrailer.
James - 06/12/2020

80577

- D12213
by:

Review from a similar Dyno-Cool in Transmission Coolers


Fast shipping and the best customer service. Looking forward to getting the coolers attached and will add some pictures. 628785



- D12904
by:

Review from a similar Dyno-Cool in Transmission Coolers


Fast Shipping Customer Service is Great. They sent me a list of everything I needed. 615223



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


good show cost effective wood by again 599189



- D12903
by:

Review from a similar Dyno-Cool in Transmission Coolers


I just installed this on my chevy avalanche. Flipped the bottom brace around in order to mount to. The hardest part is getting the hoses on the cooler and over the return line. I ended up getting a 90 deg quick connection coming from the radiator instead of using the one I got from etrailer. This keeps the hose from bending as much. Also purchase the installation kit with a hose as you will need an extra hose. After install I wish I would have went with the next bigger unit which is 10 high instead of 7 1/2 as I had plenty of room. 591245



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


Great for the money free shipping anytime you are pulling a heavy load you should always have this 584833



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


I purchased this for my C6 Corvette A6 transmission. I did, however, bypass the radiator and only use the transmission cooler for the C6. I purchased and used the Derale Radiator Adapter fitting 259-13035 for both the top and bottom and just capped them off to keep debris out of the reservoir. I also had to make some custom mounting brackets. This is an excellent product and it keeps the tranny in a great temperature range. 552474



- D12901
by:

Review from a similar Dyno-Cool in Transmission Coolers


exactly what i needed 551617



- D16316
by:

Review from a similar Dyno-Cool in Transmission Coolers


this product was exactly as described very good 550839



- D16308
by:

Review from a similar Dyno-Cool in Transmission Coolers


Great value, pretty dang good fits well,good product for the $$, much better than those ones everyone else has. I have found the appearance to be pleasing I would recommend 524382



- D12906
by:

Review from a similar Dyno-Cool in Transmission Coolers


After one of use on a 2005 Honda Pilot, everything is holding up just fine. The one star less is because of the difficulty in installing it on this particular vehicle. Although this is a universal component, it is MUCH easier to install on pickup trucks. Best of luck with a brand new rubber hose going on with any sort of ease. 521316


Comments
Our installers typically use some transmission fluid to make installing the rubber hose on the Insta-dapt fitting easier.
-- Rachael H - 06/13/2018

39688
28
100
Show More Reviews

Ask the Experts about this Derale Transmission Coolers

  • Recommended Transmission Cooler for 2017 Infinity QX60
    Transmission coolers can be vehicle specific with their adapters, but for your 2017 Infinity QX60, there isn't a specific fit. I recommend the Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets - Class III - Efficient # D13503 for a good option. The overall dimensions are 8-3/4 tall x 11 wide x 7/8 deep and the dimensions are the greatest restrictions on vehicles. You will want to look at what space you have available in front of your radiator for best function. For...
    view full answer...



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Info for this part was:

Updated by:
DeAnne T
Updated by:
Brian B
Updated by:
Daron K

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