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Unread 04-30-2013, 08:24 PM   #1
ericg2000
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1990 YJ Wrangler 
 
Join Date: Jul 2012
Location: angleton, texas
Posts: 61
identify this hose

i noticed this on my 2.5l tonight when i was looking around under the hood. it's a hose running from under my air intake box to the engine and the hose is broken. below are three pics, and is this a hose i can get from napa, autozone or any other local parts store? and i don't really know how long it's been busted, would it cause any damage being this way for a long period of time? thanks

img_2926.jpg   img_2925.jpg   img_2924.jpg  
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Unread 04-30-2013, 08:26 PM   #2
ericg2000
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1990 YJ Wrangler 
 
Join Date: Jul 2012
Location: angleton, texas
Posts: 61
i just found what i think this hose is at quadratec... is it the hot air tube cleaner? what's it's purpose??
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Unread 04-30-2013, 08:30 PM   #3
Old4X
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1990 CJ7 
 
Join Date: Nov 2008
Location: Ga
Posts: 4,952
It is your warm air hose. It provides warm air to the induction system during cold engine warmup. It helps drivability.
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