Stens 120 345 Oil Filter For Briggs And Stratton 491056S Replacement OEM Grade Premium Filtration

The STENS 120-345 Oil Filter is a high-quality replacement designed for Briggs & Stratton engines, replacing OEM part 491056S. It’s ideal for lawn mowers, generators, and other outdoor power equipment, delivering reliable filtration to protect engine life.

• OEM-compatible replacement: Replaces Briggs & Stratton 491056/491056S and matches OEM performance for Vanguard engines.
• STENS part number: 120-345—the official STENS model used in replacement programs.
• 27-micron filtration: Filters out finer contaminants to help safeguard engine bearings and seals.
• Thread size and dimensions: 3/4"-16 mounting thread; 3" outside diameter; 3-7/16" tall for a secure, proper fit.
• Durable construction: Steel canister designed to withstand high oil pressure and temperature variations.
• Easy installation: Quick-change design with a reliable seal for clean, straightforward replacement.
• Wide compatibility: Suitable for Briggs & Stratton engines used in lawn mowers, generators, and other outdoor power equipment.
• Availability note: Product availability may vary; backorder can occur due to high demand or supplier delays.

By filtering out dirt, metal particles, and sludge, the STENS 120-345 Oil Filter protects bearings and critical engine components, maintains steady oil flow and pressure, and supports longer service intervals. This leads to smoother operation, reduced wear, and fewer unexpected maintenance events for your outdoor power equipment.