Briggs & Stratton 30W Engine Oil Service Kit — 48 oz Oil, 492932S Filter & Fuel Treatment for Single-Cylinder Mowers

This kit pairs a 48 oz bottle of Briggs & Stratton 30W engine oil, the 492932S oil filter, and a 2 oz 3-in-1 fuel treatment to service many single-cylinder Briggs & Stratton riding mower engines.

Keep your lawn tractor running smoothly with an engine-specific service kit designed to simplify routine maintenance. The package groups the correct-viscosity oil, an OEM-style spin-on filter, an absorbent pad to catch drips, and a concentrated fuel treatment that conditions gasoline and helps protect the fuel system during storage. Together these parts let you change oil and filter confidently while reducing mess and treating fuel to maintain performance.

Which engines and models is this kit compatible with?

The kit is intended for many single-cylinder Briggs & Stratton riding mower engines and similar small engines that specify 30W oil and use the 492932S filter. Always confirm compatibility with your engine model and owner's manual before purchasing.

• Includes OEM Briggs & Stratton 30W oil (48 oz) and filter 492932S
• Common fit for single-cylinder lawn and garden tractors
• Refer to engine model plate or manual for filter and oil recommendations

How do I use the fuel treatment and how much gas will it treat?

The 2 oz bottle of 3-in-1 Advanced Fuel Treatment is concentrated and formulated to be added directly to the fuel tank. One bottle is sufficient to treat up to 10 gallons of gasoline, helping stabilize fuel and condition the system during storage or regular operation.

• Treats up to 10 gallons per 2 oz bottle
• Add treatment to fresh or existing gasoline in the tank before running
• Helps reduce deposits and maintain cleaner carburetor ports and injectors

What does the oil absorbent pad and spill protection do during a change?

The included absorbent pad is sized to protect garage floors and work surfaces by catching small spills and drips during an oil and filter change. It reduces cleanup and helps keep oil off tires and mower decks for safer handling and disposal.

• Pad placed beneath drain or filter area to capture drips
• Makes oil changes neater and safer for storage areas
• Disposable for straightforward cleanup and responsible disposal

How much oil do I get and what grade is it?

The kit contains a full 48-ounce bottle of Briggs & Stratton 30W engine oil, a single-viscosity oil commonly specified by Briggs & Stratton for many single-cylinder engines. Follow engine fill capacity instructions in your manual to avoid overfill.

• 48 oz (one quart plus eight ounces) of 30W engine oil included
• Single-viscosity formula suitable for engines recommending 30W
• Use dipstick or manual-specified capacity for correct fill level

Who is this kit for? This bundled service kit is aimed at homeowners and small property owners who maintain Briggs & Stratton single-cylinder riding mowers and tractors and want an OEM-aligned oil and filter change in one purchase. It’s convenient for DIY maintenance days, seasonal storage preparation, or routine tune-ups when you need the right oil grade, the matching 492932S spin-on filter, spill protection, and a concentrated fuel treatment to keep the fuel system in better condition. If you’re unsure about fitment, check your engine’s model number and owner manual to verify the 492932S filter and 30W oil are specified for your machine.