Briggs & Stratton Air Filter – 491588S

�� Briggs & Stratton Air Filter – 491588S Genuine OEM replacement for Quantum Series engines. The Briggs & Stratton 491588S air filter is a flat panel, pleated-paper cartridge designed to protect your engine from harmful dirt and debris. Built for durability and optimal airflow, it helps extend engine life and maintain peak performance. ✅ Key Features: Part Number: 491588S Type: Flat panel pleated-paper air filter Compatibility: Quantum Series (625–1575 Series) 3.5–6.5 Gross HP engines 625e, 675e, 725e Series Function: Captures dust, dirt, and debris to prevent engine wear Installation: Easy drop-in replacement for compatible models Genuine OEM: Ensures proper fit and performance �� Benefits: Protects engine from premature wear Maintains clean airflow for efficient combustion Easy to replace—no tools required Trusted by professionals for small engine maintenance