Derale Tube-Fin Engine Oil Cooler Kit w/ Sandwich Adapter (13/16-16 Threads) - Class III

Derale Tube-Fin Engine Oil Cooler Kit w/ Sandwich Adapter (13/16-16 Threads) - Class III

Item # D15503

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Engine Oil Coolers

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Derale With 1/2 Inch NPT Engine Oil Coolers - D15503
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  • Tube-Fin Cooler
  • Class III
  • W/ Sandwich Adapter
  • With 1/2 Inch NPT
  • Derale
  • 16-5/8W x 7-5/8T x 3/4D Inch
16-5/8" 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. Call 800-298-8924 to order Derale engine oil coolers part number D15503 or order online at etrailer.com. Free expert support on all Derale products. Guaranteed Lowest Price and Fastest Shipping for Derale Tube-Fin Engine Oil Cooler Kit w/ Sandwich Adapter (13/16-16 Threads) - Class III. Engine Oil Coolers reviews from real customers.


  • All Info
  • Reviews (1)
  • Q & A (9)
  • Photos
  • Why etrailer?

Derale Engine Oil Coolers - D15503

16-5/8" 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
  • Reduces oil temperature by as much as 50 degrees
  • Cools effectively through use of tube-fin core
  • Provides external lines, via sandwich adapter, for simple installation of oil cooler without having to reposition oil filter
  • Non-thermostatic unit
  • Includes:
    • Tube-and-fin cooler core
    • Sandwich adapter
    • High-temperature, high-pressure rubber hose with stainless steel clamps
    • Brass hose-barb adapters
    • Complete mounting kit
  • Made in USA


Specs:

  • Heat exchanger:
    • Dimensions: 16-5/8" wide x 7-5/8" tall x 3/4" deep
    • Distance between inlets: 6-1/4"
    • Core width: 13-7/8"
  • Sandwich adapter:
    • Inlet/Outlet ports: 1/2" NPT
    • O-ring diameter: 3-1/2"
    • Engine filter thread size: 13/16"-16
  • 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.

Dimensions

15503 Derale Tube and Fin Engine Oil Cooler Kit with Sandwich Adapter, Type C



D15503 Installation InstructionsInstallation Details D15503 Installation instructions




Customer Reviews

Derale Tube-Fin Engine Oil Cooler Kit w/ Sandwich Adapter (13/16-16 Threads) - Class III - D15503

Average Customer Rating:  4.0 out of 5 stars   (1 Customer Reviews)

16-5/8" 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.

- D15503
by:

just what i needed easy install nice qu ality 283382


2
2

Ask the Experts about this Derale Engine Oil Coolers
Do you have a question about this Engine Oil Cooler?


  • Recommendation on an Engine Oil Cooler on a 2008 Toyota Tacoma with 4.0 L V6
  • I have a solution for you for an engine oil cooler for your 2008 Toyota Tacoma. The Derale Tube-Fin Engine Cooler Kit w/ Adjustable Sandwich Adapter, # D15505, is a tube-fin cooler design that uses the sandwich adapter to connect to the oil filter base on the engine. The kit includes multiple filter sleeve nuts for multiple applications on different vehicles. For your 4.0L V6 on your Toyota, you will need to use the 3/4 inch -16 thread sleeve for your application. For a more higher...
    view full answer...

  • Engine Oil Cooler with Thermostat for a 2006 Toyota Tacoma with V6 Motor
  • First you would need an engine oil cooler kit. I recommend # D15502 because it comes with multiple thread types and has the proper O-ring size for a V-6 Toyota motor. The sandwich adapter included is thermostatic so a separate thermostat is not required. Oil that is cooler than 180 degrees will bypass the heat exchanger, so your engine will warm up faster. You may need some extra hose like # D15700 for 10 feet. And for hose clamps use # D13008. I have included a couple of links to...
    view full answer...

  • Combination Engine Oil and Transmission Fluid Cooler Recommendation for a 2009 Toyota Tacoma V6
  • Since you are looking for both a transmission cooler and an engine oil cooler I would recommend you consider getting a combination transmission cooler/engine oil cooler. If you use a combination cooler it will help simplify the installation process because it will reduce the amount of coolers that need to be installed. I would recommend you get a Derale Combination Transmission and Engine Oil Cooler # D15902. This is a large enough cooler that you would work well to keep the transmission...
    view full answer...

  • Engine Oil Cooler Kit for Chevy 5.7L Small Block Engine
  • The Derale # D15503 Engine Oil Cooler isn't a vehicle specific item. As long as your small block 350 uses an oil filter with 13/16-16 threads with a 3-1/2 inch diameter o-ring, and you have the available space to mount the 16-5/8" wide x 7-5/8" tall x 3/4" deep heat exchanger in front of the radiator, the kit will be an excellent choice. I've linked you to our FAQ article about engine oil coolers.
    view full answer...

  • Engine Oil Cooler Recommendation for a 2011 Toyota Tacoma
  • For your 2011 Toyota Tacoma, I recommend the Derale Stacked-Plate Engine Oil Cooler Kit, # D15604. This kit contains o-ring diameter sizes 2-3/4 inches and 2-1/2 inches. These are the most common sizes used on Toyota trucks. It also has multiple filter thread sizes so you will be able to find one that works. The stacked plate design is very efficient and does not take up a lot of space which will increase the places you will be able to mount the cooler. The cooler is 4-9/16 inches tall,...
    view full answer...

  • Derale Tube-Fin Engine Oil Cooler Kit # D15503 Recommendation
  • The most economically priced engine oil cooler we offer is the Derale Tube-Fin Engine Oil Cooler Kit # D15503, while is more expensive than the Derale Combination Transmission/Engine Oil Cooler # D13302 that you referenced it also includes all of the necessary fittings and adapters to install it on your vehicle that the # D13302 does not. I attached an FAQ article on engine oil coolers for you to check out also.
    view full answer...

  • Does Derale Tube-Fin Engine Oil Cooler Kit # D15503 Have a Thermostat for 180-Degree Bypass
  • The Derale oil cooler kit you referenced, their Tube-Fin Engine Oil Cooler # D15503, is a non-thermostatic type. There is no bypass in the sandwich adapter so the cooler will pass engine oil continuously through its tubing. Up to a 50-degree temperature drop is possible depending on the exact installation position. I have linked the written installation instructions for you.
    view full answer...

  • What Does the Derale Engine Oil Cooler Kit # D15503 Fit
  • This product can fit several different engines as long as the threads of the oil filter are 13/16"-16 and the O-ring diameter is right at 3-1/2 inches. We don't have a complete list of all of the vehicles the Derale Tube-Fin Engine Oil Cooler Kit # D15503 would fit.
    view full answer...

  • Tube-Fin Oil Cooler Kit with 2-1/2" O-Ring for Yanmar 1500 Tractor
  • The Derale Tube-Fin Engine Oil Cooler Kit # D15503 that you referenced has an O-Ring diameter of 3-1/2". For a cooler with a 2-1/2" O-Ring diameter you want the Kit # D15551 instead which has the exact same dimensions as the one that you referenced and is a Class III Tube-Fin style oil cooler. I have attached the installation instructions for you to check out as well.
    view full answer...


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Info for this part was:

Updated by:
DeAnne T
Expert Research:
Michael H
Expert Research:
Jameson C
Photos by:
Sam P

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