Dylawnio BS 594201 Air Filter for YTH & JD Lawn Tractors | 17.5 HP Engines

Upgrade your mower’s air intake with the Dylawnio BS 594201 air filter kit. Designed as a precise replacement for a broad range of models, it supports engines from 13.5 to 19.5 HP Intek V-Twin and the 17.5 HP vertical OHV family, including popular YTH and John Deere profiles. This kit emphasizes reliable filtration, straightforward installation, and a compact footprint that fits neatly into standard housings, so you can focus on mowing rather than maintenance.

Compatibility and exact fit are at the core of this offering. The filter aligns with the BS 594201 series and key replacement numbers, including 796031, 590825, 591334, 594201, 4243, 5421, 5428, 5428H, and 5428K, while also matching JD replacements GY21435, MIU13038, MIU13963, and MIU14395. In addition, it is designed to fit the 13.5–19.5 HP Intek V-Twin engines and suitable single-cylinder OHV vertical 17.5 HP units such as 31A507, 31A607, 31A677, 31A707, 31A807, 31C707, 31E577, 31E607, 31E677, 31E777, and 31G777.

What you get and where it fits

• Exact fit for the BS 594201 air filter family and associated replacement numbers, covering a broad range of brands.
• Compatible with YTH22V46, YTH24V48, YTA22V46, and related Husqvarna and John Deere models.
• Fits John Deere D125 tune-up kit families and other 100-series tractors listed in the spec sheet.
• You will receive: 1 air filter with foam pre-cleaner wrap, 1 fuel filter, and 1 spark plug. Air filter dimensions: 3" OD, 1-1/2" ID, 4-7/8" height.

Real-world use and installation notes

• Designed to sit securely in compatible housings, offering a reliable seal during typical mowing sessions.
• The included foam pre-cleaner wrap helps reduce debris entering the main filter area, supporting smoother operation.
• Durable construction withstands outdoor conditions and routine maintenance cycles.
• Compact kit format streamlines replacements, saving time during routine service intervals.

Choosing Dylawnio means selecting a replacement that aligns with your mower’s needs and model history. Use the listed part numbers and engine specs to verify compatibility before purchase. Benefits described here reflect product design and packaging, not guarantees.