Key Features

• Genuine Briggs & Stratton OEM oil-seal (part 795387) designed to seal around crankshaft exits and rotating interfaces, ensuring engine oil stays contained and contaminants are kept out.
• Heat- and pressure-resistant elastomeric material with precision sealing lips delivers durable performance under typical Briggs & Stratton engine temperatures and pressures.
• Exact fitment minimizes oil seepage, reducing oil loss and protecting bearings and adjacent components during maintenance or leak repairs.
• Cross-reference readiness: commonly cataloged as 795387S, 798387, or 799387 in various Briggs & Stratton parts diagrams; verify with your engine’s parts manual.
• Supports reliable lubrication by maintaining a stable barrier between moving and stationary parts in horizontal-shaft Intek™ and OHV single-cylinder engines, and select Vanguard® twin-cylinder engines as specified in Briggs diagrams.

Product Details

• Part Reference: 795387 — Briggs & Stratton OEM replacement seal for specified engine families.
• Material: elastomeric sealing compound engineered to endure engine heat, pressure, and regular wear.
• Function: prevents oil leaks around crankshaft and transmission shafts; helps maintain proper lubrication and reduces seepage that can cause increased wear or lower oil levels.
• Design: exact fitment for shafts passing through housings; sealing lips and dimensions crafted for reliable engagement with mating surfaces.
• Fitment notes: intended for engines with leakage at crankshaft exits or accessory drive interfaces; exact compatibility depends on Model–Type–Code and official diagrams.
• Application scope: suitable for small Briggs & Stratton engines used on walk-behind mowers, garden tractors, and other outdoor equipment.

Compatibility

• Typical compatible engine series: Horizontal-shaft Intek™ and OHV single-cylinder engines.
• Select Vanguard® twin-cylinder engines where Briggs parts diagrams specify this seal.
• Common equipment contexts: small engines on walk-behind mowers, garden tractors, and other outdoor tools.
• Important fitment note: actual compatibility depends on your engine’s Model–Type–Code; refer to the official Briggs & Stratton parts manual diagram to confirm exact seal position and dimensions.
• Cross-references and substitutions: primary reference is 795387; some catalogs list 795387S, 798387, or 799387; always verify the exact part number against your engine diagram.