Mercury 1999 Heater Core 1966 If that seems too much

If that seems too much we have an alternative valve design at no cost

It is intended  to fit within the shell and may be paired with a honeycomb fascia (order separately)

For everyoine else

1928-1929 Fords had many changes

Present Lead times

Mercury 1999 Heater Core 1966 If that seems too muchIf you are searching for an obsolete, one off or hard to find copper and brass heater core for your older vehicle you are not alone and you may be in luck. We make our own cores and fabricate our own tanks so, naturally, we get asked to build custom heater cores or "small radiators." If we do not have a pattern you may need to ship yours in. Our build queue varies. Present Lead times. Made in the USA Replaces >Hollander 676 00399 and OE # E9AZ18476A