Oil Cooler Rebuild

SD diesels were widely available in the US in the 1981-86 Datsun/Nissan 720 pickups, and in Canada through '87 in the D21 pickup.

Moderators: plenzen, Nissan_Ranger

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Oil Cooler Rebuild


Post by 1981kingcabsd22 »

Anyone on here anymore? If so I'm looking for gaskets and o-rings for and SD22 Oil cooler.

Or any hot tips about how to get it sealed back up without finding parts.

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Location: Cochrane Alberta Canada

Re: Oil Cooler Rebuild


Post by plenzen »

Just so you dont think your being ignored.

I do not have any of these things. I thought that I had ordered all the gaskets but do not have any thing for the oil cooler. I have an SD25 anyway but I think that that oil cooler may be the same.

Have you tired some of the forklift places ?
Retired Pauly
Problem with being retired is that you never get a day off.
1987 D21-J SD25 KC
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Location: Vancouver Washington USA

Re: Oil Cooler Rebuild


Post by waynosworld »

Your likely going to have to buy a full gasket set.
The O-rings are the ones I would worry about, the rest can be made out of gasket material or a breakfast cereal box.
Personally I would not touch it until you know that it is not that upper hose leaking.
I know the voices are not real,
but they have some really good ideas.
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