Kubota lower gasket Set (SN >=5N0653) Kubota lower gasket Set (SN >=5N0653) $26.40 Enter Quantity SKU: W-3106-1013 Replaces: 1G470-99363Fits: Kubota tractors: BX2230D (SN >=5N0653)Note #1: Kubota 'D902' engine model #