Key Features OEM Briggs & Stratton replacement part, manufactured to original equipment standards for precise fit and dependable compatibility. Additional air filtration layer traps larger debris before it reaches the main air filter, helping reduce clogging and extend filter life. Supports clean airflow to maintain consistent engine performance and efficiency. Washable and reusable where applicable, designed for regular maintenance and long service life. OEM Part Reference 697015 for accurate identification and confident ordering. Product Details Product Type: Air Filter Pre-Filter Brand: Briggs & Stratton Part Number: 697015 Material: Foam Compatibility: Suitable for selected Briggs & Stratton engines (check model fitment) Application: Air intake filtration and engine protection Notes: Washable & reusable Compatibility Engine families supported: Classic Series, Sprint Series, Quattro Series, Selected OHV engines Fitment variation: Pre-filter fitment varies by engine model and air filter housing Ordering note: Always check your engine model, type and code before ordering