Derale Tube-Fin Engine Oil Cooler Kit w/ Sandwich Adapter (Multiple Threads) - Class II

Derale Engine Oil Coolers - D15501

12-3/4" Wide x 7-5/8" tall x 3/4" deep, efficient, tube-and-fin cooler core comes with a sandwich adapter and all necessary installation hardware, making it easy to prolong the life of your engine and improve its overall performance.

Features:

• Prolongs life of engine oil, reducing number of necessary changes
• Improves overall functioning and performance of engine
• Cools effectively through use of tube-fin core
  • Designed with copper tubing expanded into aluminum fins for maximum heat transfer
    • Copper is the best material for conducting the heat out of the fluid while aluminum is ideal for transferring and dissipating that heat
• Provides external lines, via sandwich adapter, for simple installation of oil cooler without having to reposition oil filter
• Includes:
  • Tube-and-fin cooler core
  • Sandwich adapter
  • High-temperature, high-pressure rubber hose with stainless steel clamps
  • Brass hose-barb adapters
  • Multiple sleeve nuts to ensure proper thread size
  • Complete mounting kit
• Made in USA

Specs:

• Heat exchanger:
  • Inlets: -6 AN
  • Dimensions: 12-3/4" wide x 7-5/8" tall x 3/4" deep
  • Distance between inlets: 6-1/4"
  • Core width: 9-5/8"
• Sandwich adapter:
  • Inlet/Outlet ports: 3/8" NPT
  • O-ring diameter: 2-3/4"
  • Engine filter thread size: 3/4"-16, 13/16"-16, 18 mm x 1.5 mm, 20 mm x 1.5 mm and 22 mm x 1.5 mm
• 1-Year warranty

Perhaps the simplest type of heat exchanger, the tube-fin effectively cools a variety of automotive systems. The concept is simple: Fluid cools as it travels through the core by transferring heat out to the fins. The fins then provide the surface area necessary for sufficient heat exchange to take place, allowing the heat pulled from the fluid to dissipate into the surrounding air. The result is longer-lasting oil and a better-functioning engine.

The sandwich adapter in this kit provides the external oil lines necessary to install a cooler without requiring you to move the factory spin-on oil filter, making it even easier to extend the life of your vehicle's engine. In addition, the thermostatic bypass feature allows oil cooler than 180 degrees to bypass the heat exchanger, so your engine will warm up faster.

15501 Derale Tube and Fin Engine Oil Cooler Kit with Sandwich Adapter

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Ask the Experts about this Derale Engine Oil Coolers

• How Does the Derale Tube-Fin Engine Oil Cooler Kit Mount?
  
• The outer shell is composed of aluminum fins and copper tubing with two brass end caps. The frame is plastic and the mounting kit comes with zip tie pins to secure the cooler to the radiator.
  view full answer...


• Wil the Derale Tube-Fin Engine Oil Cooler fit a 1979 International Scout II with a 345 CI Engine
  
• Yes, I did some checking and it looks like your 1979 International Scout II with a 345 cubic inch motor has 3/4 inch-16 filter thread size which is one of the included sandwich adapters with the Derale Tube-Fin Engine Oil Cooler Kit # D15501 so this transmission cooler kit should work well for you. I attached an FAQ article on engine oil coolers for you to check out also.
  view full answer...