I need a heater core for a 1995 22'

I'm assuming form the mfr date you have a Ford/Oshkosh chassis? I don't find much info for that here, mostly GM stuff.

This site was on another forum, has parts and info on RV HVAC for Ford chassis.

http://www.mcssl.com/store/joh...log/category/5061669

It appears the job of removing the heater core is a fairly big job. One of the few things I have not done to my coach.

Once the core is out you may be able to get it repaired by a good radiator shop. If not, you'll probably need a new one. I'm not sure what's available in salvage, but personally I am usually suspicious of used cores since they are often scaled up inside and hard to get clean.

Keep us posted with your progress, I'll look around for a core.

I removed mine and had a local radiator shop fabricate a new one. It was worth the money as I never had a problem with it again.