New oil pan leak

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New oil pan leak

Postby TOOLMAN » Mon Apr 17, 2017 8:32 am

After the breakfast on Saturday, I decided to tackle my oil pan replacement. I bought the dual sump oil pan kit from Duff, although I think the pan from Duff is the same as what the rest of the vendors sell.

I think I have a good seal against the block. I installed it, ran the truck, and then re-torqued some of the bolts (there was some wetness around a couple of them). However, the only leak I can find on it now is that the plugs are leaking! Called Duff and they had no answers.

Is there some sort of crush washer I should be using? Or a teflon washer? I don't want to use teflon tape or silicon on it.

Any thoughts?
Wilma - 71 1/2 Wagon; 3 1/2" WH lift, 1" BL, NP435, Chebby disc front, WH twin stick D20, EFI 302, Cool hood scoop, mucho cancer; purchased in 1990.
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Re: New oil pan leak

Postby ZOSO » Mon Apr 17, 2017 9:44 am

Yes drainplugs usually have a crush washer or plastic washer to seal them up. I know advance auto has some plastic ones.
Rob

74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.

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Very little left of a 72 durango tan explorer sport
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Re: New oil pan leak

Postby landshark » Mon Apr 17, 2017 11:04 am

Any of the auto parts places have a package with an assortment of those washers in various materials. I just bought a pack from autozone Saturday morning. At autozone they were over near the transmission fluids and stuff on a rack with oil plugs and other bits.
1976 Bronco "Green, Yellow, whatever", 1969 Bronco "Red", 1972 Bronco Stocker "Kind of Blue/Grayish"
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Re: New oil pan leak

Postby Jesus_man » Mon Apr 24, 2017 11:58 am

Copper is an alternative as well.
1973 Bronco, 351 SEFI, Locked, discs, 35's ZF-5spd and Atlas 4spd. 235:1 Crawl Ratio. It may be ugly, but it's slow.
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Re: New oil pan leak

Postby TOOLMAN » Tue Apr 25, 2017 6:03 am

Got the drain plugs fixed...just a couple synthetic fiber washers. I'm just surprised it didn't come with anything.

Next problem: the dipstick leaks. It's one of the Lokar screw in ones. It appears to be leaking from around the top of the flare nut. I'm going to pull that soon to see if I got it seated in there correctly. Otherwise, I think I'm going to run a quick bead of 'the right stuff' around the top of the flare nut. I can't seem to find a better solution.
Wilma - 71 1/2 Wagon; 3 1/2" WH lift, 1" BL, NP435, Chebby disc front, WH twin stick D20, EFI 302, Cool hood scoop, mucho cancer; purchased in 1990.
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Re: New oil pan leak

Postby Eck » Thu Apr 27, 2017 6:16 pm

I picked some of this up to use on my drain plugs, and filter threads. I would guess it would work for the duo stick. I think it was at Autozone by the drain plug washers. Image


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69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274
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