OutdoorKing Repair Forum Forums Repairs and Maintenance Questions on Engines Questions On Victa Two Stroke Engines Victa Lightweight - Crankshaft Oil Seals

Hi Alan,
7mm will be fine and don't worry about using a washer the seal will sit there fine. Just put a smear of sealant around the outside and a wipe of oil on the seal face before you fit it and it will be fine as long as the shaft surface is in good condition. Being the bottom seal it might need cleaning up with emery paper