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  1. Transmission Coolers
  2. Derale
  3. Stacked-Plate Cooler
  4. Heavy-Duty Truck
  5. 13W x 6-7/16T x 2D Inch
  6. With - 10 AN O-Ring
Derale 19-Row, High-Performance, Stacked-Plate Cooler with -10 AN O-Ring Inlets - Class V
Derale

Derale 19-Row, High-Performance, Stacked-Plate Cooler with -10 AN O-Ring Inlets - Class V

$141.11
Retail:$191.34
You Save: $50.23
Transmission Coolers
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13" Wide x 6-7/16" 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 19-Row, High-Performance, Stacked-Plate Cooler with -10 AN O-Ring Inlets - Class V part number D51978 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (1)
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Derale Transmission Coolers

  • Stacked-Plate Cooler
  • Heavy-Duty Truck
  • 13W x 6-7/16T x 2D Inch
  • With - 10 AN O-Ring
  • Standard Mount
  • Derale

13" Wide x 6-7/16" 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 19 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:

  • Inlet size: -10 AN O-ring, female
  • Overall dimensions: 13" wide x 6-7/16" tall x 2" deep
  • Distance between inlets: 10"
  • Mounting dimensions: 12-1/4" wide x 5-3/4"
  • 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

51978 Derale Stacked Plate Cooler

Item # D51978






Customer Reviews

Derale 19-Row, High-Performance, Stacked-Plate Cooler with -10 AN O-Ring Inlets - Class V - D51978

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

13" Wide x 6-7/16" tall x 2" deep, superior heat exchanger improves the performance and increases the lifespan of your vehicle's engine or transmission with maximum efficiency.

by:

Worked perfectly, under the grill facia it was almost invisible. Kept the AT fluid about 20 degrees F cooler. Easy to install (About 2 hours)


1
1

See what our Experts say about this Derale Transmission Coolers

  • Derale Transmission Fluid Cooler For a 2006 GMC Sierra 2500HD With AN Transmission Lines
    To attach the Derale 19-Row, High-Performance, Stacked-Plate Cooler # D51978 you will need to get the correct fittings to match your AN fittings you added to your transmission lines. Derale -6 AN Aluminum Fitting # D59006 Derale -8 AN Aluminum Fitting # D59008 Derale -10 AN Aluminum Fitting # D59010 Derale -12 AN Aluminum Fitting # D59012 You will be able to run the lines directly to the cooler and remove the lines that go into the radiator. I do recommend using a Edge Insight CS2 Comprehensive...
    view full answer...

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 Jameson C
Expert Research:
Jameson C

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