Photo of Briggs & Stratton Part #794421, Lawn & Garden Equipment Engine Air Filter | 8.30 x 5.30 x 2.20 from Repair Parts Direct

Briggs & Stratton Part #794421, Lawn & Garden Equipment Engine Air Filter | 8.30 x 5.30 x 2.20

Repair Part Briggs & Stratton Part #794421, Lawn & Garden Equipment Engine Air Filter | 8.30 x 5.30 x 2.20. Basic InformationPart Name: Lawn & Garden Equipment Engine Air FilterManufacturer: Briggs & StrattonCategory: Lawn & Garden Equipment Engine PartsPrimary Function: Cleans air entering the carburetor to ensure optimal engine performance. Installation & CompatibilityCompatible Models: Fits various Briggs & Stratton lawn and garden equipment models. Please confirm this part is correct for your model before ordering. Installation Difficulty: Easy — requires no special tools and minimal technical know-how. Tools Required: NoneAdditional InformationBriggs & Stratton air filter part number 794421 is designed for use in lawn and garden engine applications to protect engine components by filtering out dust and debris before air reaches the carburetor. A clean filter supports efficient combustion, improves fuel economy, and helps extend engine life. Replacing a dirty or clogged air filter restores airflow to the engine, preventing power loss, rough running, and excessive fuel use. Most manufacturers recommend replacing the air filter at least once per mowing season or more frequently in dusty conditions. Always check your owner's manual for model-specific maintenance schedules. Before installation, allow the engine to cool completely. Wear work gloves to protect your hands, and ensure the filter is seated properly to maintain a tight seal. Replacing the air filter regularly keeps your Briggs & Stratton engine running smoothly all season long.
Manufacturer: Briggs & Stratton
MSRP: $46.22
Category: DIY
RPD Part Number: RPD-794421
RPD Description: Briggs & Stratton Part #794421, Lawn & Garden Equipment Engine Air Filter | 8.30 x 5.30 x 2.20

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Important Note: It is always imperative that you follow the safety suggestions of the manufacturer. For example, always power or fuel before performing a repair. Please refer the to owner manual for more information. You should also consult any part no. 794421 technical bulletin prior to installation.