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Derale

DERALE Remote Oil Cooler w/Fan

MPN: 15850 Catalog #: 001496730 Category: Fluid Coolers Check Vehicle Fitment

Product Details

Derale 15850 Atomic Cool Remote Cooler Fits 85-86 C20 Pickup

Fluid Cooler and Fan - 12.750 x 9.375 x 4.313 in - Plate and Fin Type - 5/8-18 in Female O-Ring Inlet / Outlet - 8 AN Male Adapters - Fittings - Aluminum - Black Powder Coat - Universal - Each

Engine Oil Cooler

Atomic Cool Remote Cooler; Plate And Fin Cooler Style; 12-3/4 in. Width; 11-5/8 in. x 4 in. Mounting; 9-3/8 in. Height; 4-5/16 in. Depth; 8 in. Fan Size;

A step up from Tube & Fin type coolers, this Atomic-Cool remote fluid cooler can be mounted anywhere space permits, making it a popular addition for performance cars, hot rods, muscle cars and trucks. 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. Made in the USA.

Derale Performance

Fluid Cooler and Fan - 12.75 x 9.375 x 4.313 in - Plate and Fin Type - 5/8-18 in Female O-Ring Inlet / Outlet - 8 AN Male Adapters - Fittings - Aluminum - Black Powder Coat - Universal - Each

  • Mounts Anywhere Space Permits
  • Electric Fan Supplies Optimum Airflow
  • Dramatically Extends Engine And Transmission Life
  • High Efficiency OEM Style Plate And Fin Cooler
  • Clear Anodized Aluminum Shroud
  • 500 CFM Reversible Tornado Electric Fan
  • -8AN Inlet Size
  • Cooler Assembly Includes Fan Mounted Cooler
  • Includes Two -8AN Fittings
  • Includes Two -8AN x 1/2 in. Hose Barb Fittings

A step up from Tube & Fin type coolers, this Atomic-Cool remote fluid cooler can be mounted anywhere space permits, making it a popular addition for performance cars, hot rods, muscle cars and trucks. 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. Made in the USA.

Derale Performance

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Derale
Part Number
15850
Catalog Number
001496730
Product Line
Fluid Coolers
Category
Cooling
Type
Fluid Coolers
UPC / Barcode
083277158506
Length
16.90 in
Width
11.80 in
Height
5.50 in
Weight
6.22 lb
Freight / LTL
175.00
Ship Alone
No
Air Restricted
No
Hazmat
No
Chemical
No
Prop 65
C
Non-Returnable
No
Case Quantity
1
Kit
No

Shipping & Availability

Current status 130 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 130 available as of 6/3/2026.

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