Replacement Air Filter for Craftsman DYT4000 Mower 917.273635 with 18.5 HP OHV Intek Plus Engine Ensure performance and protect your engine from harmful debris with this quality replacement air filter designed specifically for your Craftsman DYT4000 mower. Key Features and Benefits: Compatible Model: Precisely engineered to fit Craftsman DYT4000 riding mower model 917.273635 equipped with an 18.5 HP OHV Intek Plus engine. Reliable Performance: Maintains clean airflow to the engine for consistent power output and smooth operation. Engine Protection: Prevents dirt, dust, and grass particles from entering the engine, reducing wear and extending service life. Simple Installation: Easy to without tools, allowing quick maintenance and minimal downtime. Specifications: Designed for exact fit and function on specified Craftsman model. Suitable for standard mowing conditions and demanding yard maintenance tasks. Durable construction for longlasting filtration and dependable performance. Practical Use Scenarios: 1. Residential Lawn Care: your mower's air filter at the start of the season to keep your engine running efficiently during routine mowing. 2. Large Property Maintenance: Ideal for extended mowing sessions in areas with tall grass or dusty conditions, ensuring stable engine output. 3. Seasonal TuneUps: Use as part of regular mower maintenance to prevent costly repairs and maintain fuel efficiency. This replacement air filter is a directfit solution that helps your Craftsman DYT4000 mower perform at its , season after season.