Harrison intercoolers were designed to be used in Marine (Detroit Diesel) and Aircraft (Piper Cheyenne ) applications.  We can fabricate a replacement with core design improvements in the core and made of copper and brass.  For some intercoolers we require the pattern to be sent if so we may fabricate from it or use it in the construction.

8542182,  8534927, 50544-00, 23506671, 23506671, 23507179