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Air hose by transmission 02 trailblazer

I just recently discovered as I was under neither my car a black hose that isn't connected siting right on top of the transition it goes from the drivers side to the passenger side don't know we're it goes it's just a black hose with no nothing on one side and a lil like lil ball sticking out of it as if it broke off so thing

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It mabe the breather hose for transfer case

Posted on Dec 10, 2016


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