(3-00590) Koyorad Aluminum 2 Core Radiator E36 & Z3 6 Cylinder (HH422674)

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Was: $421.20
Now: $351.07
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Product Details

Dual core high capacity aluminum radiator for BMW E36 3 Series 6 cylinder models and Z3 6 cylinder models*.  Fits in the stock location using OE mounts and hoses.  

We've tested numerous all aluminum radiators over the years.  The quality, fit and function of Koyorad radiators rivals that of other aluminum radiators that cost three times as much.

*The factory air box on Z3 6 cylinder models is in the way of the side tank on the Koyorad radiator.  Most cold air intakes (CAI) on the market for the Z3 6 cylinder free up more than enough room for the Koyorad radiator to go in unobstructed.  


  • 1993-1995 E36 325i/is 
  • 1996-1999 E36 323is/328is
  • 1996-1998 E36 328i
  • 1995-1999 E36 M3 (US Spec)
  • 1997-2000 Z3 2.8 Coupe & Roadster (CAI Required)
  • 1999-2000 Z3 2.3 Roadster (CAI Required)
  • 2001-2002 Z3 2.5i Roadster (CAI Required)
  • 2001-2002 Z3 3.0i Coupe & Roadster (CAI Required)
  • 1998-2000 M Coupe & M Roadster (CAI Required)

(3-00590) Koyorad Aluminum 2 Core Radiator E36 & Z3 6 Cylinder (HH422674)

Was: $421.20
Now: $351.07
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