21110561 Oil Seal Ariens Gravely – OEM Replacement Part The 21110561 Oil Seal is a genuine OEM replacement sealing component designed for Ariens and Gravely engine applications. This oil seal is installed in the crankcase cover area to help prevent oil leaks, maintain proper lubrication, and protect internal engine components from contamination. Manufactured to OEM Ariens/Gravely specifications, this part ensures correct fit and long-lasting performance for compatible Gravely 764 engine models. Product Details Manufacturer Part Number: 21110561 Brand: Ariens / Gravely Part Type: Oil Seal Application: Engine Crankcase Cover OEM Status: OEM Replacement Part Condition: New Function The Ariens Gravely 21110561 Oil Seal is designed to: Prevent engine oil leaks from the crankcase cover area Maintain proper lubrication inside the engine Protect internal components from dirt and moisture Replace worn or damaged seals during engine service Support reliable and efficient engine operation Compatibility This OEM oil seal (21110561) is used on select Gravely engine models, including: 08201332 – Engine – Gravely 764 – Crankcase Cover 08201340 – Engine – Gravely 764 Canister Air Filter – Crankcase Cover Always confirm your engine model and crankcase cover assembly before ordering. Usage The oil seal installs within the crankcase cover assembly. Replacement is recommended whenever the seal shows signs of wear, cracking, or oil leakage. Installation should follow manufacturer service guidelines or be performed by a qualified technician. Maintenance Tips Inspect seals regularly for leaks or damage Replace seals during crankcase or engine cover servicing Keep mating surfaces clean before installation Always use OEM replacement seals for correct fit and sealing
