What is this hose called, fuel spewing from it? 2015 6.7 xlt

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Jan 13, 2023 | 11:22 PM

wguffey88

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2nd Gear

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What is this hose called, fuel spewing from it? 2015 6.7 xlt

Jan 14, 2023 | 04:02 AM

bewildered 7.3

Mountain Pass

Joined: Nov 2020

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From: Orcas Island

Quote:

Originally Posted by wguffey88

the one to the right of your finger is the fuel supply to the filter, and is disconnected. Maybe you disconnected it to get a pic of the hose below your finger. I can’t see enough of that hose to tell where it goes.

Jan 14, 2023 | 11:38 PM

Evan_P

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Joined: Mar 2012

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From: Oregon

The small rubber hose that goes into the "T" is the injector return line. It connects to all 8 fuel injectors. Not the most fun thing to change.

Jan 15, 2023 | 08:00 AM

speakerfritz

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You fuel from pump connection doesn’t look right to me …maybe it’s an optical illusion…it looks like some spliced an extension in between the fuel filter in and fuel line from pump.

check into that

Jan 15, 2023 | 08:07 AM

speakerfritz

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Ok, found a stock photo

so it looks like on a 2011 thru 2016, the filter connections are reversed and the return is closest to the bulk head.

so is you leak coming from the t fitting that has the small hose going into it?

Jan 15, 2023 | 08:09 AM

speakerfritz

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is this the leaking fitting?

Jan 17, 2023 | 08:14 AM

Overkill2

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Joined: Mar 2017

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From: Western NY

Just changed my filters yesterday when I changed my oil...

Great pics Fritz. That's the small injector return hose where the thin plastic nipple is known to break off the main fitting.

If you need to repair it, let me know and I'll post a link where to buy the hose and clamps...