Kohler Engine Air Filter replacement for Courage XT & SV series — Black, pre-cleaner, low-restriction fit

The Kohler Superior Filtration Replacement Engine Air Filter is a direct-fit, factory-tested air filter that traps harmful particles and reduces airflow restriction to protect small engines.

This replacement air filter is engineered to match original equipment performance for Kohler Courage XT and SV series engines and select Toro models. Built in the U.S. from durable materials, it combines high dust-holding capacity with low flow restriction so engines breathe easier and require less frequent maintenance. The unit arrives as a complete assembly with a pre-cleaner to prolong the primary filter life and ensure consistent protection during regular lawn and garden work.

Which engines and models will this Kohler air filter fit?

This filter is designed for Kohler Courage XT650–XT775 and SV470–SV620 engines, covering a range of 15–22 HP equipment. It is also compatible with Toro units using serial numbers after 315000000 and replaces Kohler OE part numbers 14 083 22-S1 and KH-14-083-22-S. Always verify fitment against your engine's model and serial plate before purchase.

• Fits Kohler Courage XT650–XT775 and SV470–SV620 engines
• Compatible with Toro units post serial 315000000
• Direct replacement for OE part numbers 14 083 22-S1 and KH-14-083-22-S
• Measures 9" x 11" x 2.13" for a precise seal and fit

How does this filter improve engine performance and maintenance intervals?

By balancing strong particle capture with minimal airflow restriction, the filter helps engines run efficiently while reducing debris ingestion. Cleaner air entering the engine lowers wear on internal parts and can help preserve power and fuel efficiency between service intervals. The included pre-cleaner captures larger particles first, extending the lifespan of the main filter element.

• High dust-holding media reduces frequency of replacements
• Low-flow restriction preserves engine breathing and power
• Pre-cleaner traps larger debris ahead of the primary element
• Factory testing ensures reliable performance and fit

What makes this Kohler replacement different from aftermarket options?

This replacement is produced to match factory specifications for fit, material strength, and sealing characteristics, reducing the risk of improper installation or compromised filtration. Manufactured by experienced engineers and assembled in the U.S., it aims for an accurate balance of durability and filtration capacity. Choosing a part designed for your engine model minimizes compatibility issues and maintains intended performance.

• Factory-tested design for proper fit and sealing
• Quality materials chosen for dust-holding and durability
• Engineered match to original Kohler specifications
• Made in the United States to consistent standards

How easy is it to install and inspect this replacement filter?

Installation is straightforward and typically requires only basic hand tools and following the engine manufacturer's access instructions. The filter's shape and size allow a snug seat in the airbox, and the visible pre-cleaner speeds inspection checks. Routine visual inspections and cleaning of the pre-cleaner will keep your equipment ready for seasonal tasks.

• Simple installation using standard access to the airbox
• Pre-cleaner simplifies quick visual inspections
• No special tools required for most small engine installations
• Replacement guidance available from Kohler and Arnold documentation

Who is this for: This Kohler Superior Filtration Replacement Engine Air Filter is intended for homeowners, contractors, and equipment technicians working with Kohler Courage XT and SV engines or compatible Toro models. It's ideal for anyone who wants a reliable, factory-matched filter to maintain engine life and reduce maintenance frequency for lawn mowers, garden tractors, and other 15–22 HP outdoor power equipment.