Lawn Tractor Air Filter Cartridge With Pre-cleaner, Single Cylinder

Introducing the Briggs & Stratton OEM‑style air filter cartridge with integrated pre‑cleaner, engineered specifically for 5.5 HP to 12.5 HP single‑cylinder lawn tractor engines. Its compact 7¼‑inch length and 3‑inch square cross‑section fits snugly into the engine compartment, delivering clean airflow while shielding critical components from contaminants.

Why choose this replacement filter? The dual‑stage design captures dust, pollen, and grit before they can reach the combustion chamber, helping maintain peak horsepower and extending engine life. Easy to install, it lets DIY owners restore optimal performance without professional assistance.

• Integrated Pre‑Cleaner: First‑line barrier that traps larger particles, reducing filter load and prolonging service intervals.
• High‑Efficiency Media: Advanced filtration material secures fine dust, ensuring clean air flow for smoother mower operation.
• Exact Fit for 5.5‑12.5 HP Engines: Precision dimensions (7.25" × 3" × 3") match original equipment specifications for hassle‑free replacement.
• OEM‑Style Construction: Designed to meet Briggs & Stratton performance standards, delivering reliable protection comparable to factory parts.
• Simple DIY Installation: No special tools required; just remove the old cartridge and insert the new unit for instant results.

Experience reliable engine protection: This air filter cartridge with pre‑cleaner ensures your lawn tractor runs cleaner, cooler, and more efficiently. By preventing abrasive particles from entering the engine, it helps you achieve consistent cutting power and reduces wear on internal components. Upgrade today and enjoy a longer‑lasting, high‑performance mower season.