Volvo Penta Back O-Ring 925256 Volvo Penta Parts & Accessories Viewer:987 Item No: 925256 Similar fits No: OEM - 0925256 Sierra - 18-7184 Evinrude Johnson OMC BRP - 925256 GLM - 45090 You May Also Be Interested In Exhaust Manifold Gasket 3852472 Sealing Ring 851407 O-Ring 308458 Top End Gasket Kit 610211-S