Products Volvo PentaO-Ring Back Sealing Ring 853868 Item number: 853868 Similar numbers: SIERRA 18-25251 Fit on Volvo Penta SX Thru 2006 You May Also Be Interested In O-Ring 925258 Sealing Ring 181620 Throttle Cable 8CH-26330-00 / 05-146-06 Complete Gasket Kit PWPO-01050-FU