Firewall Insulation

[burban_kraut]

I have the metal dash removed on my 1991 Suburban and the insulation that is up near the windshield behind the dash is falling apart. Is there a pre-cut replacement available for this? If not, what should I use to make my own?

FYI, this is not the insulation that is behind the heater box below the dash area...

 

[DanMcG]

something like this?
http://www.lmctruck.com/icatalog/cc/full.aspx?Page=82

 

[burban_kraut]

something like this?
http://www.lmctruck.com/icatalog/cc/full.aspx?Page=82

No - that is the lower insulation piece that goes behind the heater box. There is another piece that is behind the metal dash starting just below the windshield lip.

 

[CRM]

Could you post a picture?

 

[highdesertrange]

I replace the jute ones with closed cell foam. highdesertranger