Koyo Oil Coolers

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  • Regular price $285.00
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Koyorad universal coolers are highly advanced, drawn-cup style heat exchangers which are efficient, lightweight, and robust in build quality. Each were developed to effectively cool various automotive grade fluids such as: transmission, power steering, engine oil, and differential fluids. Koyorad universal coolers feature versatile -10 AN ORB (O-Ring Boss / O Ring Port) provisions at their inlets and outlets. These provisions easily adapt or reduce via AN to AN, or convert from AN to Push-Lock style barb fittings for any needs. Expect the same level of precision, quality and attention to detail as Koyorad all aluminum racing radiators. When you’ve invested so much into you engine, function and quality is paramount. Choose our all-new Koyorad universal coolers in combination with a Koyorad Racing Radiator for the best cooling system on the market.



  • Advanced Drawn Cup Construction

  • Two -10 AN ORB (O-Ring Boss / O-Ring Port) provisions (7/8 -14 UNF)

  • Koyorad embossed header plate

  • Pressure Tested: 10 Bar

  • Deformation Tested: 35 Bar

  • Durable Black finish

Koyorad Universal Coolers do not include hoses, adapter fittings, or sandwich adapters.

OUT OF STOCK? No worries, a backorder is available.
Simply send us a message on the inquiry screen "here" and we can manually process your back order and supply time frames.

PLEASE NOTE: ALL PARTS ARE SUBJECT TO AVAILABILITY unless stock level indicated on product page.