File photo is generic for each product, but you are buying the exact item described in the listing. Manufacturers of these pistons are stated in the listings as either Robbins, Webco, MC Supply, or Powerflow in the USA, Mondial in Italy, or the Hepolite group in England. For those pistons without rings, you must buy the piston and then find your own rings, as I cannot measure all of the grooves in hundreds of individual pistons. You may return the piston, with only the modest restocking fee towards the initial shipping, if you cannot find rings or do not like the piston for any reason at all.

1956-1959 Matchless G80CS 500cc USED 86mm +STD bore Hepolite bare piston + worn rings. old stock.

Please ask any questions before buying. Thank you.

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