Hey guys, sorry in advance for the dumb question. Last week while installing my downpipe, I noticed the bottom hose on the stock heat exchanger in my 06 SS/SC had a pinhole leak in which coolant was dripping out. I went to AutoZone and they didn't even know what a heat exchanger was, nevermind have the hose for it in stock. Anyone know where I can buy a direct replacement?

 

AutoZone workers are usually clueless about cars in general, from my experience.
Any tech help, I go to Oreilly's.

Can you tell which hose from here?

 

Danny Cin (a fellow 06 SS/SC owner and CSS.net member) used to work there, but not anymore.

Anyways, I'm not sure which hose on the diagram it is, but its connected to #9, right about where the 9 is actually.

 

Those are cooling system hoses illustrated, not heat exhanger hoses. Try GM Parts direct for the GM Part Number.

 

Its 3/4" heater hose if I remember correctly.

 

what the **** do you think 13 14 17 18 are

next post this **** in the problems/ service and maintenance section not the ******* performance section and if you want hoses call tom at c.e.d.

 

I remember him, cause I bought a lot of stuff from him on here.

Could be possible 17 then? All I did was a google search for this diagram. Might link back to a site with part numbers.

^^ Lol, Mr. B. +1
Sigh,

Also, Shadow, what does number 9 look like to you?

 

Thread moved to correct section.

Just purchase 3/4" heater hose from any local parts store, and cut to fit.