1983 HEATER BOX BROKEN

[kwick]

The heater box underneath dash is broken, the blend doors are snapped off and it appears that the previous owner used a heater core that was incorrect for the box. He also did not put the vacuum lines back together correctly. My questions:

1. can you purchase a new heater core box with the blend doors etc aftermarket and where if anyone has a link?
2. is there a vacuum hose wiring diagram anywhere to be found ?
3. does anyone have a heater core box they want to part with ?

Thanx, Kwick

 

[Ontheboulder]

Check LMC truck or classic industries

 

[WP29P4A]

This might help.

 

[Snoots]

You must be registered for see images attach

 

[kwick]

You must be registered for see images attach

thank you very much.. what manual did you get this out of ??

 

[kwick]

any chance a 1988 blazer heater core would work? found a parts blazer but it is an 1988

 

[Snoots]

You'll have to pull your old one and measure it.

The info is on the GMSB home page.