Ariens Snowblower Oil Seal 05618900

Basic Information

• Part name: Snowblower oil seal
• Manufacturer: Ariens
• Category: Snowblower engine seals
• Primary function: Prevents engine oil from leaking around a rotating shaft

Installation & Compatibility

• Compatible models: Fits select Ariens models; confirm capability using your models parts diagrams
• Installation Difficulty: Medium; may require partial disassembly
• Tools required: Socket set, seal puller, soft mallet

Additional Information

The snowblower oil seal, part number 05618900, forms a tight barrier around a rotating shaft to keep engine oil contained while allowing normal movement. Maintaining a proper seal helps protect internal components and keeps oil where it belongs.

You might notice oil residue near the shaft area, damp buildup on nearby components, or oil levels dropping between uses. Leaks that appear without visible damage to gaskets or covers can also point to a worn or hardened seal.

Disconnect the spark plug wire before beginning the repair. The oil seal is positioned near rotating engine parts and metal edges, so work gloves can help protect your hands during removal and installation. Seat the seal evenly and confirm it sits flush before reconnecting the spark plug wire.