Part number for auxilliary (rear) HVAC pump?

[EvilRegal]

I'm looking for the part number for the pump used to circulate coolant to the rear HVAC systems in some late model GM trucks/suv's/minivans. My local dealership parts department couldn't find it.

 

I believe it looks like this:

 

Thanks a bunch in advance.

[MS3DALE]

Heres one I found:

Part number 15070012,Its listed as the "Auxilary heater water shutoff valve" it also says "2-port,To rear heater,Includes actuator/solenoid & mounting bracket"

 

I found it in group 8.866 and this one is for the Astro/Safari mini-vans without the "YF7" recreation vehicle upfitter package.

 

I couldn't find one for the SUV's,And we don't have one here in stock for me to take a look at it.Hopefully a dealer around you has one so that you can take a look at it.

 

Hope this helps