HEYZLASS 20-083-02-S Air Filter for Kohler Courage Engines – Fits SV470S-SV620, Craftsman 24642, Toro 98018

Overview

The HEYZLASS 20-083-02-S Air Filter is a practical aftermarket filter designed to replace worn components on a range of lawn machines. It is crafted to fit Kohler Courage engines and a broad set of SV470S-SV620 series units, with compatibility extending to popular brands like Craftsman, Cub Cadet, and Toro. This filter is built to work as part of regular maintenance, offering a straightforward way to keep air entering the engine clean while you mow, mulch, or haul after a long day in the yard.

Versatile compatibility

• Kohler Courage engines in the 15–17 HP range and the SV470S-SV620 family
• Craftsman 24642 and related Cub Cadet LTX1040/LTX1045 units
• Toro LX420/LX460 with 98018, along with related 13AX60 variants
• Ariens 21541600 lawn tractors and other commonly serviced models

The filter’s listed OEM cross references reflect a broad spectrum of machines, so you can check the model compatibility against your equipment. Note that this is aftermarket, not original equipment, and it’s wise to confirm fit before purchasing to avoid mismatches during service.

Size, fit, and build quality

Designed to fit within standard housing dimensions, this HEYZLASS filter measures 6-3/4 inches long by 5-3/8 inches wide and 1-3/8 inches tall. The size is paired with a straightforward replacement approach, making it easy to swap in during routine maintenance. The package includes one air filter plus a pre-filter, providing initial protection for the intake path and helping to extend the life of the main element.

• Size: Length 6-3/4", Width 5-3/8", Height 1-3/8"
• Includes: 1 air filter + 1 pre-filter

Real-world use and benefits

In everyday lawn care, a clean air intake can contribute to smoother operation and steadier engine performance under load. While performance can vary by machine and conditions, a high-quality aftermarket option like this can offer a reliable alternative to OEM parts at a more approachable price. Users often notice easier starts and consistent airflow during mowing, especially after long periods between service intervals.

Keep in mind that results depend on proper sizing and correct installation. If you’re unsure about fit, compare the OEM part numbers listed in the product data and measure your housing before ordering. The emphasis here is on providing a dependable, economical option with clear compatibility guidance and a straightforward replacement path.