bing tracking image
  1. Transmission Coolers
  2. Derale
  3. Stacked-Plate Cooler
  4. Heavy-Duty Truck
  5. With - 8 AN Inlets
  6. Standard Mount
Derale 25-Row, High-Performance, Stacked-Plate Cooler with -8 AN Fittings - Class V

Derale 25-Row, High-Performance, Stacked-Plate Cooler with -8 AN Fittings - Class V

Retail:$268.43
Our Price: $184.37
You Save: $84.06
Transmission Coolers
Shipping Weight: 4 lbs
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Need help with installation?
Locate installers near me
13" Wide x 9-5/16" tall x 2" deep, superior heat exchanger improves the performance and increases the lifespan of your vehicle's engine or transmission with maximum efficiency. Great Prices for the best transmission coolers from Derale. Derale 25-Row, High-Performance, Stacked-Plate Cooler with -8 AN Fittings - Class V part number D52508 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Q & A (0)
  • Photos

Derale Transmission Coolers

  • Stacked-Plate Cooler
  • Heavy-Duty Truck
  • With - 8 AN Inlets
  • Standard Mount
  • 13W x 9-5/16T x 2D Inch
  • Derale

13" Wide x 9-5/16" tall x 2" deep, superior heat exchanger improves the performance and increases the lifespan of your vehicle's engine or transmission with maximum efficiency.


Features:

  • Prolongs life of engine or transmission
  • Improves overall performance
  • Prevents heat-related failures
  • Facilitates heat transfer between high-pressure fluids with furnace-brazed aluminum construction
  • Designed with 25 rows of 2"-wide turbulator plates for increased capacity and more efficient cooling
  • Works as either engine oil or transmission cooler
  • Comes with built-in mounting brackets for easy installation
  • Includes aluminum fittings


Specs:

  • Inlets: -10 AN O-ring, female
  • Fittings: -8 AN
  • Overall dimensions: 13" wide x 9-5/16" tall x 2" deep
  • Distance between inlets: 10"
  • Mounting dimensions: 12-1/4" wide x 7-5/8"
  • 1-Year warranty


Stacked-plate heat exchangers have long been considered the most effective type of oil or transmission cooler, 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 the turbulator technology - whereby fluids are agitated continuously to not only facilitate heat transfer, but also to prevent any undesirable drop in pressure - and you have an absolutely superior cooling system.

Dimensions

52508 Derale Stacked Plate Cooler with Fittings

Item # D52508





0
0

See what our Experts say about this Derale Transmission Coolers

  • Recommended Transmission Cooler for a 2013 Chevy Tahoe
    I have the perfect transmission cooler option for you. Generally speaking, the best transmission cooler to use would be the largest one you have available space for. The best place to install a transmission cooler is in front of the radiator/condenser behind the grill on your 2013 Chevy Tahoe. I recommend using the Derale 25-Row, High-Performance, Stacked-Plate Cooler part # D52508 because the plate and fin technology incorporated into this transmission cooler is far more efficient than...
    view full answer...
    Image 1 for
  • Fittings and Other Parts Needed to Install Transmission Cooler D52508 in a 2010 Chevy Tahoe
    Derale Snap-In Radiator Adapter Fitting # D13035 is recommended when installing a transmission cooler on the 2010 Chevy Tahoe. I have linked a video featuring this fitting for you. In addition to the fitting and the core, # D52508, you will also need a bracket kit # D50020 to mount the cooler, hose clamps, # D13008, and about 10 feet of hose, # D15700. We also have a 25 foot length of hose, # D15799, if you want to err on the side of caution; especially if you are also installing a bypass...
    view full answer...
  • Supplemental Transmission Cooler Recommendation for a 2008 Cadillac Escalade
    Actually for best results you would want to keep your factory transmission cooler and then add a supplemental one like the part # D52508 that you referenced. You would also need two of the barb fittings part # D98202 and then hose like part # D15700 and hose clamps # D13008 as well. You will want to route the cooler downstream of the factory cooler so that it first goes through it and then through the Derale. Your fluid temps are crazy high right now, but with an efficient cooler like...
    view full answer...
  • Suggestions For Dealing With Overheating Motorhome
    Although it is always a great idea to add supplemental coolers to help improve overall engine performance, from the information you have provided, I think the issue may be something other than the transmission being overworked, I would have an auto service check out the vehicle to eliminate other potential causes for the overheating problem. After any issues are taken care of and it is running properly, we do offer some cooler options for you. Before considering a cooler for your 2005...
    view full answer...
  • Comparing a Remote Mount and Standard Transmission Cooler
    The Derale Hyper-Cool Remote Transmission Cooler Kit w/ Fan part # D13960 would absolutely provide greater cooler power than the Derale 25-Row High-Performance Stacked-Plate Cooler part # D52508. The reason for this is because the fan provides constant airflow which in turn translates to more cooling whereas with the standard cooler you would be subjected to the mobility of the vehicle for cooling power. If you find yourself in a lot of stop and go traffic then the cooler with a fan would...
    view full answer...

Do you have a question about this Transmission Cooler?


Info for this part was:

Employee DeAnne T
Updated by:
DeAnne T
Employee Adele M
Updated by:
Adele M
Employee Daron K
Updated by:
Daron K
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.