Oliver 88 m w pistons

Old Bob · Oct 25, 2012

Tore down my Oliver 88 engine. I am going to need two pistons, liners, and rings for these pistons. These pistons are m & w 3 7/8 inch bore with a horseshoe shape molded on top of pistons. Why is this horseshoe shaped object molded on top of pistons?? I need help finding these pistons. I live in Arkansas and Oliver was never a major brand here, so parts are not plentiful. Any help or suggestions will be more than appreciated. Thanks.

Tom-NorthCenTX · Oct 25, 2012

Why only 2 pistons? Sure you dont want to find a matched set? Tom

fixerupper · Oct 25, 2012

When I overhauled my 88 a few years ago I found 3 7/8 bore p&s but I don't remember where I saw them and I don't know if they were the same design as M&W. I already had the 3 3/4 ones bought so I was stuck with them and put them in. It's in the aftermarket somewhere. Jim

Oliver 88 m w pistons

Old Bob

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Tom-NorthCenTX

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fixerupper

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