Brand New Aftermarket PWC Jet Ski Cylinder Sleeve Liner for Triple Cylinder SIMILAR ITEM NUMBER: SBT NO.: 44-210 WSM NO.: 010-1341 Our Inside Diameter (I.D.): About 79 MM All of Cylinder Sleeve is half-finished. Inside diameter must be bored and honed the size you need after getting it. Cylinder sleeve made from chrome-moly alloy. Fit on Models: .
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