Heater defroster duct size
 

HI,
I need to know the defroster duct size for my 64 Chevy pick em up truck.
Any good places for it? I been looking on e bay but only finding universal in 3"
if thats the size .

Thanks
Brian

Re: Heater defroster duct size
 

LMC and some others sell the right stuff. Pretty cheap too.

Re: Heater defroster duct size
 

This web site has 2" and 2-1/2" duct. look under heating and cooling

http://www.americanclassic.com/index.htm

Re: Heater defroster duct size
 

ok thanks guys , But Im not at home to check the size do you know the size it is?? Its going to be 2" or 2.5" I would like to order it before end of the day before I get home tomorrow night. its getting cold here and snowing in the mtns

Thanks
brian