Products Description
SV470S / SV530S / SV540S Air Filter – Replacement Filter for Kohler Courage Engines
High-Filtration Air Filter for Single-Cylinder Kohler Engines
This air filter is a direct replacement for the air intake system on Kohler Courage SV470S, SV530S, and SV540S engines, which are commonly found in brush cutters, ride-on lawn mowers, and other outdoor power equipment . The filter prevents dust, dirt, and debris from entering the engine, ensuring reliable starting, consistent power output, and extended engine service life. A clogged or damaged air filter restricts airflow, causing hard starting, loss of power, and increased fuel consumption. This paper panel filter with high-efficiency media provides excellent filtration performance and is compatible with a wide range of Kohler SV series engines.
Technical Profiles & Materials
Paper Panel Filtration Element – The filter uses a paper panel design that provides high filtration efficiency and excellent dust-holding capacity. The uniform and precise pleating ensures minimal airflow restriction while capturing contaminants before they reach the engine .
Precision Dimensions – The filter measures approximately 210mm (8.25 inches) in length, 140mm (5.5 inches) in width, and 38mm (1.5 inches) in height, ensuring a perfect fit in the air filter housing .
Premium Polyurethane Seal – Features a high-quality polyurethane seal that provides a seamless, airtight fit to prevent unfiltered air from bypassing the filter and entering the engine .
OEM Cross-Reference Compatibility – Replaces genuine Kohler part numbers 20 083 02-S and 20 083 06-S . Also cross-references to Stens 055-301, Oregon 30-225, and Toro 98018 .
Broad Model Compatibility – Fits an extensive range of Kohler Courage series engines, including:
SV Series: SV470, SV470S, SV480, SV480S, SV530, SV530S, SV540, SV540S, SV590, SV590S, SV600, SV600S, SV610, SV620
Horsepower Range: 15HP to 22H
Technical Specifications
| # | Parameter | Specification |
|---|---|---|
| 1 | Length | Approx. 210 mm (8 1/4 inches) |
| 2 | Width | Approx. 140 mm (5 1/2 inches) |
| 3 | Height | Approx. 38 mm (1 1/2 inches) |
| 4 | Filter Type | Paper panel air filter |
| 5 | OEM Part Nos. | 20 083 02-S, 20 083 06-S |
| 6 | Cross-Reference | Stens 055-301, Oregon 30-225, Toro 98018, Prime Line 7-083114-1 |
| 7 | Compatible Engine Series | Kohler Courage SV470, SV480, SV530, SV540, SV590, SV600, SV610, SV620 |
| 8 | Engine Type | Single-cylinder OHV |
| 9 | Pre-Filter Option | Pre-filter available separately |
| 10 | Application | Brush cutters, ride-on mowers, outdoor power equipment |
| 11 | Unit of Sale | 1 piece |
Products Application
Kohler Engine Performance Restoration
Direct replacement when the engine exhibits hard starting, loss of power, or increased fuel consumption due to a clogged or damaged air filter. Regular replacement at recommended service intervals maintains optimal airflow and combustion efficiency. The filter's high-efficiency pleated media ensures 99% cleaning efficiency to protect the engine from abrasive dust .
Brush Cutter & Mower Servicing
For Kohler Courage engines used in brush cutters, ride-on mowers, and other outdoor equipment, this air filter is a standard maintenance item. It is compatible with equipment from various brands, including Husqvarna, Jonsered, Cub Cadet, Toro, and Dixon that use Kohler Courage engines .
Workshop & Preventative Maintenance
For repair centres and professional workshops servicing Kohler SV series engines, this air filter simplifies parts inventory by covering a wide range of engine models with a single part number. The filter is also available as part of a kit with a pre-filter for comprehensive engine protection .
Quality and Craftsmanship Details
Products Package
About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
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FAQ
Q: How do I confirm this air filter fits my brush cutter engine?
A:Check your engine model number on the identification plate. This filter fits Kohler Courage SV470S, SV480S, SV530S, SV540S, SV590S, SV600S, SV610S, and SV620 engines . It also fits various equipment brands that use these engines .
Q: Can I clean and reuse the paper air filter?
A: No. This is a dry-type paper filter designed for replacement when clogged or damaged. Paper filters cannot be washed effectively as cleaning may damage the filtration media. Regular replacement is recommended for optimal engine protection.
Q: Is a pre-filter included with the air filter?
A: This replacement is for the main paper air filter element. A pre-filter is available separately (replacing Kohler 20 083 03-S or 20 083 04-S) or as part of a complete kit . The pre-filter provides an additional layer of filtration in dusty conditions.
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