Briggs Stratton 797770 Exhaust Gasket

Product Description

The BRIGGS STRATTON 797770 is an exhaust gasket designed to seal the junction between the exhaust port and exhaust manifold or muffler assembly on small gasoline engines. This gasket maintains a tight, leak-free exhaust seal, which is essential for proper engine performance, safe exhaust routing, and protection of surrounding components from heat and combustion gases. It is a direct OEM replacement part sourced from Briggs Stratton, intended for installation by small engine technicians and experienced service professionals.

This exhaust gasket is used in lawn and garden power equipment applications where Briggs Stratton small engines are fitted. Typical installations include walk-behind lawn mowers, riding mowers, and related outdoor power equipment. It is replaced during exhaust manifold or muffler service, or any time the existing gasket shows signs of blow-by, cracking, or compression loss at the exhaust port.

Key Features

• OEM Briggs Stratton replacement part for reliable fitment and sealing integrity
• Seals the exhaust port connection to prevent exhaust gas leaks
• Designed to withstand high exhaust temperatures typical of small gasoline engines
• Direct replacement simplifies service and reduces diagnostic time

Compatibility

Designed as an OEM-style replacement exhaust gasket for Briggs Stratton small engines used in lawn and garden power equipment. Refer to the Briggs Stratton parts lookup tool with your engine model, type, and code numbers to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified small engine technician. Disconnect the spark plug wire and allow the engine to cool completely before beginning any exhaust service. Remove the muffler or exhaust manifold carefully, clean mating surfaces of old gasket material, and install the new gasket without adhesives unless otherwise specified by the service manual. Follow torque guidelines in the Briggs Stratton engine service documentation for fastener tightening.

Technical Specifications

• Part Type: Exhaust Gasket
• Brand: BRIGGS STRATTON

Standard Information

• Brand: BRIGGS STRATTON
• Manufacturer Part Number: 797770