Kohler Engine Air Filter for 15–22 HP Courage & XT Series — Black, Low-Restriction with Pre-Cleaner

If you maintain lawn mowers, small tractors, or other outdoor power equipment, a reliable air filter is essential to protect the engine from dust and debris. This Kohler replacement unit is factory-tested, built in the U.S., and sized to fit a range of Courage and XT series engines as well as many Toro models after a given serial number. Designed for a perfect fit and long service life, it includes a pre-cleaner to capture larger contaminants before they reach the primary media.

Which engines and machines does this Kohler filter fit?

This filter is designed for Kohler Courage SV470–620 and XT650–XT775 engines covering roughly 15–22 HP models, and fits Toro units with serial numbers after 315000000. It replaces OEM part numbers 14 083 22-S1 and KH-14-083-22-S, so it aligns with factory specifications for shape and sealing.

• Fits Kohler Courage SV470–620 and XT650–XT775 engines
• Compatible with many Toro models after serial 315000000
• Replaces OEM parts 14 083 22-S1 and KH-14-083-22-S
• Dimensions: 9" x 11" x 2.13" for exact fitment

How does this filter protect my engine without reducing performance?

Engineered for low flow restriction, the media balances dust-holding capacity with airflow to avoid throttling intake. The included pre-cleaner captures coarse dirt up front, extending the life of the primary filter media and preserving consistent engine breathing under load.

• Low-restriction media maintains proper airflow
• Pre-cleaner traps larger particles before the main filter
• High dust-holding capacity reduces maintenance intervals
• Factory-tested to meet Kohler specifications

What materials and quality controls ensure reliable performance?

Manufactured in the United States to Kohler-approved standards, this filter uses durable construction materials chosen by engineers for strength and longevity. Each unit is produced to match original equipment tolerances so gaskets, pleats, and adhesives hold up to vibration and environmental exposure.

• Made in the U.S. with engineered filter media
• Durable frame and sealing surfaces to prevent bypass
• Factory testing for fit, strength, and filtration efficiency
• Designed to withstand vibration and outdoor conditions

How easy is installation and routine maintenance?

Installation is straightforward: remove the old filter, clean the housing if needed, and place the Kohler unit in the same orientation supplied. The pre-cleaner simplifies periodic service by collecting larger debris, and replacing the complete assembly keeps your intake system sealed and effective.

• Simple drop-in replacement—no special tools required
• Pre-cleaner reduces frequency of full media changes
• Exact dimensions ensure proper seating and seal
• Follow engine service intervals for best results

Who is this for? This Kohler Superior Filtration replacement filter is aimed at owners and technicians who need an OEM-quality air filter for routine maintenance of small engines on mowers, turf equipment, and compact utility machines. If you value accurate fit, proven dust retention, and simplified upkeep—especially on Kohler Courage and XT series engines or compatible Toro models—this filter delivers a dependable, factory-approved solution that helps preserve engine life and performance season after season.