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Old 03-13-2018, 05:35 PM   #6
sweetk30
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Join Date: May 2012
Location: horseheads,ny rust belt
Posts: 2,794
Re: 6.2 fuel sending unit problems

post up some pics of what ya got . see if I can match it.

I have 2 tanks with senders from a diesel truck I parted .

looked up for 1985 k30 6.2 diesel . verified 1984 - 1985 - 1986 the vintage of almost all military trucks of this style take the same sender listed . unless military did a weird custom thing .

driver side 3 port https://www.rockauto.com/en/moreinfo...053065&jsn=459

pass side 3 port https://www.rockauto.com/en/moreinfo...053065&jsn=458

these what you looking for ?

1 plug/pin is sender feed . the other is water in fuel ? if I recall.

short is tank vent / 5/16 is return line / 3/8 is fuel supply . ground is flat spade on 1 of the lock tabs in the pic .
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Last edited by sweetk30; 03-13-2018 at 05:48 PM.
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