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  1. Transmission Coolers
  2. Derale
  3. Remote Cooler
  4. Heavy-Duty Truck
  5. 13W x 14-7/8T x 5-5/8D Inch
  6. With - 6 AN Inlets
Derale Hyper-Cool Extreme Remote Cooler Assembly w/ Fan, -6 AN Inlets - Class V
Derale

Derale Hyper-Cool Extreme Remote Cooler Assembly w/ Fan, -6 AN Inlets - Class V

Part Number: D13870
$529.34
Retail:$586.52
You Save: $57.18
Transmission Coolers
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13" Wide x 14-7/8" tall x 5-5/8" deep, fan-mounted, remote cooler features the most efficient type of heat exchanger core, a stacked plate, and an 800-CFM, waterproof fan to ensure optimum airflow. Great Prices for the best transmission coolers from Derale. Derale Hyper-Cool Extreme Remote Cooler Assembly w/ Fan, -6 AN Inlets - Class V part number D13870 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Derale Transmission Coolers - D13870

  • Remote Cooler
  • Heavy-Duty Truck
  • 13W x 14-7/8T x 5-5/8D Inch
  • With - 6 AN Inlets
  • Remote Mount
  • Derale

13" Wide x 14-7/8" tall x 5-5/8" deep, fan-mounted, remote cooler features the most efficient type of heat exchanger core, a stacked plate, and an 800-CFM, waterproof fan to ensure optimum airflow.


Features:

  • Improves performance and overall functioning of engine or transmission
  • Has super-efficient, 40-row, stacked-plate cooler core for maximum heat transfer
  • Offers superior airflow with 800-CFM, puller fan
    • 150-Watt fan is waterproof and dustproof for extreme environments
  • Designed with clear, anodized aluminum shroud for additional durability
  • Mounts easily with integrated, aluminum mounting brackets
  • Includes complete cooler assembly, aluminum AN fittings and installation instructions


Specs:

  • Inlets: -6 AN
  • Overall dimensions: 13" wide x 14-7/8" tall x 5-5/8" deep
  • Distance between inlets: 10"
  • Mounting dimensions: 7-1/2" wide x 13-9/16" tall
  • 1-Year warranty


Stacked-plate heat exchangers have long been considered the most effective type of oil or transmission coolers, primarily because of their increased surface area. Allowing fluid to spread out over this larger surface area decreases the time required for heat transfer to take place. As a result, plate coolers typically manage to cool a greater volume of fluid faster than tube-and-fin, or even plate-and-fin, varieties. Add to that a powerful tornado fan that ensures optimum airflow at all times, no matter the environment, and you have a super-efficient heat exchange unit.


Dimensions

13870 Derale Hyper-Cool Extreme Cooler with -6AN Fittings

Installation Details D13870 Installation instructions


California residents: click here


Ratings & Reviews

5.0

2 reviews
13" Wide x 14-7/8" tall x 5-5/8" deep, fan-mounted, remote cooler features the most efficient type of heat exchanger core, a stacked plate, and an 800-CFM, waterproof fan to ensure optimum airflow.

by:

I was very impressed on quality and ruggedness. Its heavy and works great. This is a must in South Texas especially pulling a trail.



by:

Great product. Keeps transmission oil cool. Happy with my purchase

Oscar profile picture

Oscar

4/29/2018

Cooler is working great. Transmission oil is keeping cool. I havent touch it since I installed it.


2
2

See what our Experts say about this Derale Transmission Coolers

  • GVW Rating of Derale Hyper-Cool Remote Transmission Cooler
    According to Derale, the # D13870 is rated to 50,000 GVW. Their Hyper-Cool line includes their most efficient coolers, which include 10 inch 800cfm fans. The fan is a puller only and is the same exact remote mount cooler used on many monster trucks, such as Grave Digger. The fan is water and dust proof.
    view full answer...
  • Transmission Cooler with Fan Recommendation for a 1997 GMC RV with a 4L80E Transmission
    I would go with the Derale Hyper-Cool Remote Transmission Cooler Kit w/ Fan # D13960 since this one comes with all of the installation hardware and lines unlike the # D13870 that you referenced. The cooler on this setup is a stacked plate design which is the most efficient style on the market and the fan will flow 500 cfm of air through the cooler to keep the temperatures down. If your transmission temp gauge is maxing out then I would strongly urge you to install this product so that...
    view full answer...
  • Recommended Transmission Cooler For 2001 Dodge Ram Pickup
    Transmission coolers are designed to be a supplement to your cooling system and are not designed to replace a system that may be faulty or damaged. You said you have a leak and if a transmission cooler is needed on your 2001 Dodge Ram Pickup. Since some of the cooling systems on Ram pickups vary due to engine size and how the vehicle was built, you will want to make sure your system is working properly before adding a transmission cooler. I recommend you take the truck to a certified...
    view full answer...
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  • Good, Better, and Best Remote Mount Transmission Cooler for a 2000 Toyota 4Runner
    What you are referring to is a remote mounted transmission cooler which can be mounted anywhere on the vehicle space permits as the electric fan included with the cooler will ensure you receive maximum cooler power no matter the vehicle's state of motion. The best remote mounted transmission cooler I have for you is the Derale Hyper-Cool Extreme Remote Cooler Assembly part # D13870 which measures 13" wide x 14-7/8" tall x 5-5/8" deep. The fan included with this kit has a 800 CFM rating. A...
    view full answer...
  • Recommended Transmission Cooler for 2013 Ram 2500 Diesel
    I spoke with my contact at Derale and he recommended going with Derale Hyper-Cool Extreme Remote Cooler Assembly w/ Fan # D13870 on your 2013 Dodge Ram pickup. This cooler can be mounted anywhere space permits, so yes you can mount it near the transfer case as long as air flow is unrestricted. It can be mounted vertical or flat or basically any way you desire. And yes, you can use 90 degree elbow fittings at the inlets, though it may restrict flow a bit. You will have to look at your...
    view full answer...

Do you have a question about this Transmission Cooler?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee DeAnne T
Updated by:
DeAnne T
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Updated by:
Daron K
Employee Jessie B
Updated by:
Jessie B

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