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Derale 15870 40 Row Hyper-Cool Extreme Remote Transmission Cooler -8AN

Our most efficient remote cooler yet, the Hyper-Cool Extreme is designed to outperform the competition in every aspect of its unique design. The combination of our largest and most efficient 40-row stack plate cooler equipped with an 800 CFM waterproof/dustproof electric fan makes this remote cooler the absolute best on the market. Perfect for all applications. Excelling when used in extreme duty, high performance or off road applications. Its -8AN fittings allows for simple and clean connection to your transmission or engine oil lines.


  • Cooler style: Stacked Plate
  • Inlet size: -10AN / 7/8"-14 o-ring female x -8AN male
  • Fan size: 10"
  • CFM: 800
  • Amp draw: 8.7
  • Width: 13"
  • Height: 14-3/4"
  • Depth: 5-5/8"
  • Inlet dim: 10"
  • Mounting: 7-1/2" x 13-9/16"
  • Barb size: 1/2"
  • 67,000 BTU's Per Hour


  • Electric fan supplies optimum airflow
  • Dramatically extends engine or transmission life
  • High efficiency Stacked Plate cooler
  • Clear anodized aluminum shroud
  • Mounts anywhere space permits
  • 10" 150 watt waterproof/dustproof electric fan
  • 800 CFM
  • Ideal for severe duty conditions
  • -8AN inlet size
  • 67,000 BTU's Per Hour

Derale: 15870

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