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OriginGM Part number needed for Buick 320 engine piston rings Std 37 - 53 Help Please


Guest MNRoadMaster

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Guest MNRoadMaster

GM Part number needed for Buick 320 engine piston rings Std 37 - 53 Help Please.

I"m trying to fix my 48 320 engine on a shoestring budget here and it would help very much if I could figure out what the original part number was!

Thanks in advance!

Don

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Guest p foley

If you haven't found the rings you need as yet, I will dig out the ones I have. My rings are standard 320 cubic inch and are in the original Buick wrappers. There may be a few rings missing and I will report back tomorrow.

Cheers,

Paul

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Guest p foley

I have located the piston rings. There are four rings per piston. There is only one ring missing and it is the 3rd groove ring. The rings are standard and each ring is marked 3 7/16 x 3 3/32. If interested give me a call on 619 660 6899.

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