Engine Kits

Derale Atomic-Cool Remote Oil / Transmission Cooler 8 AN
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Derale Cooling Products

Derale Atomic-Cool Remote Oil / Transmission Cooler 8 AN

Part #: 15850
List Price: $564.95
Our Price: $225.98
You Save: $338.97

Availability: In Stock

Derale Atomic-Cool Remote Oil / Transmission Cooler 8 AN

Features and Benefits
  • Mounts anywhere space permits
  • Electric fan supplies optimum airflow
  • Dramatically extends engine and transmission life
  • High efficiency OEM style Plate & Fin cooler
  • Clear anodized aluminum shroud
  • 400 CFM reversible Tornado electric fan
  • -8AN inlet size

Cooler assembly includes fan mounted cooler, two aluminum -8AN fittings and two brass -8AN x 1/2" hose barb fittings

A step up from Tube & Fin type coolers, this popular remote cooler can literally be mounted almost anywhere, making it a popular addition for performance cars, hot rods, muscle cars and trucks.

 For use on vehicles up to 30,000 GVW.

A heavy duty plate and fin cooler coupled with a Tornado fan and aluminum brackets, it comes with 2 -8AN male aluminum fittings and 2 -8AN x 1/2" barb adapters. With the large -8AN fittings this cooler was designed primarily for engine oil applications, but also can be used for heavy duty transmission or fuel cooling.


The Atomic-Cool is a tried and true workhorse that can keep vital engine and transmission fluid temperatures under control under severe duty environments.

Brand Derale Cooling Products
Cooler Construction Plate
Cooler Finish Black painted
Cooler Material Aluminum
Core Height (in) 10.000 in.
Core Thickness (in) 1.250 in.
Core Width (in) 10.000 in.
Fan Diameter (in) 8.000 in.
Fan Quantity Single
Inlet Attachment Male threads
Inlet Size -8 AN
Maximum Fan CFM 400 cfm
Notes Includes two -8 AN to 1/2 in. hose barb adapters. For use on vehicles up to 30,000 GVW.
Number of Cooling Rows 15
Outlet Attachment Male threads
Outlet Size -8 AN
Overall Height (in) 10.000 in.
Overall Thickness (in) 4.000 in.
Overall Width (in) 12.500 in.
Part Type Fluid Coolers with Fan
Product Line Derale Cooling Products Atomic-Cool Remote Fan Mounted Oil Coolers
Quantity Sold as a kit.