Briggs Stratton 797846 Rocker Cover Gasket

Product Description

The BRIGGS STRATTON 797846 is a rocker cover gasket designed to seal the valve train compartment on small gasoline engines. This gasket fits between the rocker arm cover and the engine block or cylinder head mating surface, preventing oil leakage from the upper valve train area during operation. Licensed technicians and experienced small-engine mechanics install this part during top-end service, valve adjustment procedures, or whenever the rocker cover is removed and the original gasket is damaged or compressed beyond reuse.

This rocker cover gasket is used in routine maintenance and repair of small four-stroke gasoline engines commonly found in lawn and garden equipment. It is a direct OEM replacement part sourced from BRIGGS STRATTON, making it appropriate for service work where original-equipment fit and material integrity are required. Installers replacing this gasket will typically encounter it during valve lash checks, compression diagnostics, or oil leak repairs on walk-behind mowers, riding mowers, and similar power equipment.

Key Features

• OEM BRIGGS STRATTON replacement gasket for rocker cover applications
• Seals the valve train compartment to prevent oil leakage at the rocker cover interface
• Designed for direct fitment without modification to mating surfaces
• Suitable for use during valve adjustment and top-end engine service procedures

Compatibility

Designed as an OEM-style replacement rocker cover gasket for compatible BRIGGS STRATTON small four-stroke engines. Consult the BRIGGS STRATTON parts lookup tool using the engine model, type, and code numbers to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified small-engine technician or mechanic familiar with four-stroke engine valve train service. Disconnect the spark plug wire and allow the engine to cool completely before removing the rocker cover. Clean the mating surfaces thoroughly before seating the new gasket to ensure a proper seal. Follow the engine manufacturer's torque sequence for the rocker cover fasteners as specified in the applicable engine service manual.

Technical Specifications

• Part Type: Rocker Cover Gasket
• Application: Small Four-Stroke Gasoline Engine

Standard Information

• Brand: BRIGGS STRATTON
• Manufacturer Part Number: 797846