This high quality pleated paper air filter will fit on Briggs & Stratton 4-6 HP vertical shaft engines, and 3-5 HP horizontal shaft Quantum Series engines 121700, 122700 and 124700. Replacing your air filter regularly helps to ensure that your engine is running at its peak performance.
- Fits Briggs & Stratton 4-6 hp vertical shaft engines, and 3 and 5 hp horizontal shaft Quantum series engines 121700, 122700, and 124700
- Replaces OE # 491588
- Contains one air filter
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 12/11/2013 at 5:00am CT. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards store.