We are getting more calls to help out the Motorhome owners with leaking aluminum  Denso heater cores. 

We will likely need a pattern to build from but we can help you out. 

IF YOUR CORE HAS CRIMPED TUBES THAT SPIN WE WILL NEED YOU TO INDICATE THEIR FINAL POSITION.  THEY WILL BE SOLDERED FIRMLY IN PLACE IN THE CONSTRUCTION,

We make to order and our build queue varies.

Present Lead times.

Made in the USA