Heater core fitting

I just bought a 1999 Z-71 and one of the fittings that attaches to the heater core is broken. (The heater core line is metal and then there is a plastic fitting that goes on it, then the hose goes on the plastic fitting.)

well the plastic fitting broke and i cant figure out how to get the fitting off of the heater core line. Anyone know how to get it off??

Thanks

Never knew Chevy made a low rider GREEN z71???? :screwy: :screwy: Sorry had to do that.

And no I can't help you but nice Picture!!!

cant help ya either but im a fellow muscle car owner so I gotta say nice car.

Thanks, guys! So no ones knows how to get that fitting off? Do you guys even know what im talking about?

never took one apart on my silvy. Did it on my s10 but its totally different.

Seen it, never heard of anyone playing with it, don't want to have to.... sorry.