HEYZLASS 2-Pack Air Filter for Lawn Mower – OEM 796031/594201 Compatible + Foam Pre Filter

Overview

Elevate everyday lawn care with the HEYZLASS 2-Pack Air Filter kit. Designed to replace OEM units in a range of mowers and tractors, this set blends a high-quality air filter with a foam pre-filter. The result is a dependable filtration solution that helps engines breathe cleaner air in dusty environments, without altering performance expectations.

What’s included

• Two air filters for solid coverage and extended replacement intervals.
• Two foam pre-filters that act as a first line of defense against dust before air reaches the main filter.

Key benefits

• Durable paper filtration paired with a metal mesh protection design for longer filter life in challenging mowing conditions.
• Each component is checked individually to help ensure reliability and consistent airflow.

Fit, compatibility, and versatility

The kit is described as compatible with a broad range of BS- model numbers and several popular mower brands. It is suitable for multiple engine types, including vertical and intek v-twins, making it a versatile option for seasonal maintenance.

Notable compatibility highlights include models listed in the product notes and a broad range of Husqvarna, Craftsman, Stens, Oregon, Troy-Bilt, Toro, Ariens, and John Deere variants. If you’re unsure, compare your engine model and part numbers with the included guidance to confirm fit before purchasing.

Usage real-world scenarios

In dusty yards or dry grass cutting scenarios, the combination of a primary air filter and a foam pre-filter can help keep intake air cleaner, potentially reducing engine wear and helping maintain steady performance during routine mowing tasks.

For maintenance intervals, this two-filter kit offers a convenient, ready-to-install solution that can be used as part of a regular service routine or as a quick replacement when you notice a drop in airflow or performance.

Care and maintenance tips

• Inspect the foam pre-filters regularly and replace if visibly clogged or degraded.
• Replace both filters together at the recommended intervals to maintain balanced filtration.

Note: The kit provides two air filters and two foam pre-filters with standard dimensions (3" OD, 1-1/2" ID, 4-7/8" height) to fit compatible units. Always verify model compatibility against your mower’s specifications before use.