IH 674- Hole in hi pressure injector fuel line.

Slim H · Aug 26, 2014

Greetings- IH 674. Have just developed a pinhole in a section of the hi pressure, braided fuel line. This is not the line from pump to injector, but the line that T's off of the feed line from the filters to the pump. Can this be repaired or should I just buy the parts if they can be found?
Location is just aft of the rear-most injector, left side. The braided lines appear to be factory crimped.
Thanks

JimB2 · Aug 26, 2014

Hi Slim, see parts caseih.com at:
http://partstore.caseih.com/us/ReisEquipmentCarp/parts-search.html#epc::mr48004ar1285957

I believe you are describing the injector fuel return line. CIH parts calls it leak line
Product No: 3055606R91.

Never had any success fixing them. Newer models had some kind of plastic material replacing the braided rubber sections.

PS, the leak will worse as the temperature gets colder.

JimB

Slim H · Aug 26, 2014

Yep, that's the part, thanks a ton for that. Now I hope the part can be ordered. I'm giving it a shot online.

IH 674- Hole in hi pressure injector fuel line.

Slim H

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JimB2

Well-known Member

Slim H

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