Tecumseh 30318 Oil Seal Lawn Garden Engine Part

Product Description

The TECUMSEH 30318 is an OEM-style oil seal designed for use in Tecumseh small engines found in lawn and garden equipment. Oil seals prevent lubricant from escaping the engine crankcase and block contaminants from entering, helping maintain proper lubrication across the engine's rotating components. This seal is a direct service replacement part sourced from Tecumseh's parts and accessories line, making it a straightforward swap for technicians handling small engine maintenance or repair.

This oil seal is intended for residential and light commercial lawn and garden applications powered by Tecumseh small engines. Common install scenarios include crankshaft seal replacement during engine rebuilds, addressing oil leaks at the front or rear main seal locations, or as part of a scheduled maintenance teardown. Small engine technicians and experienced DIYers familiar with Tecumseh engine service procedures are the primary installers.

Key Features

• OEM Tecumseh replacement oil seal for accurate fitment
• Seals crankcase to prevent oil leakage from rotating shaft surfaces
• Blocks external contaminants from entering the engine
• Direct service part from Tecumseh's lawn and garden parts line

Compatibility

Designed as an OEM-style replacement oil seal for Tecumseh small engines used in lawn and garden equipment. Consult Tecumseh parts documentation or engine model and spec numbers to confirm fitment for a specific application.

Installation Notes

Oil seal replacement on small engines is typically performed by small engine technicians or qualified service personnel. Drain engine oil and disconnect the spark plug before beginning any crankshaft or seal service. Use an appropriate seal driver or installation tool to seat the seal evenly and avoid distortion of the sealing lip. Inspect the shaft surface for wear or scoring before installing the new seal, as a damaged shaft surface will shorten seal life.

Technical Specifications

• Part Type: Oil Seal
• Application: Lawn and Garden Small Engine

Standard Information

• Brand: TECUMSEH
• Manufacturer Part Number: 30318