Piston kit for Volvo Penta D4 and D6 Diesel Engines 0.5 mm Oversize. Piston Kit For Volvo Penta D4 D6 Diesel Engines 0.5 mm Oversize.High Quality Aftermarket Part from Sweden. We use DHL Express and UPS to supply you the best way possible. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Inboard Engines & Components\Other". The seller is "marinepartseu" and is located in this country: SE. This item can be shipped worldwide.