Products Description
Air Filter 05727224 | Heavy-Duty Cylindrical Pleated Cartridge Filter for 4-Stroke Lawn Mower & Garden Equipment Engines
High-Flow Cellulose Pleat Element with Dual Flexible Polyurethane End Seals & Perforated Steel Inner Core
Lawn mower air filter 05727224
This cylindrical air filter cartridge is the direct OEM replacement for part number 05727224 - a widely used air filter specification across multiple brands of 4-stroke lawn mower and garden equipment engines. The filter body is constructed from resin-impregnated cellulose pleat media formed into a radial accordion pattern, maximizing dust-holding capacity within a compact cylinder. The pleats are permanently bonded between two bright orange flexible polyurethane end seals that provide an airtight gasket interface against the engine's air cleaner housing - no separate gasket or O-ring required.A torn, clogged, or poorly sealing air filter is the fastest path to cylinder bore wear in a lawn mower engine - fine dust particles that bypass the filter become a lapping compound between the piston rings and cylinder wall, accelerating oil consumption and compression loss. Replacing this cartridge at the start of each mowing season is the lowest-cost engine life insurance available.
Technical Profiles & Materials
Perforated Steel Inner Core - Pleat Support Under Full Vacuum：
Inside the pleated cylinder, a dark metallic perforated steel core provides radial structural support. When the engine is running at wide-open throttle, the intake vacuum can exceed 40–50 cm of water column - enough to collapse unsupported paper pleats inward. Once pleats touch, that section of the filter becomes an airflow dead zone, forcing the remaining pleats to carry higher airflow velocity and dust loading. The steel core prevents this cascade failure, keeping every pleat spaced and functional throughout the filter's service life.
Direct OEM Cross-Reference - Drop-In Replacement：
Part number 05727224 cross-references to a specific OEM air filter specification used on a range of lawn mower and garden tractor engines. The cartridge drops directly into the air cleaner housing without modification - the outer diameter, inner diameter, and overall height match the OEM housing dimensions, and the polyurethane end seals engage the housing cover and base plate exactly as the original filter does.
Technical Specifications
| ITEM | DETAILS |
| Type | Cylindrical Pleated Cartridge Air Filter with Polyurethane End Seals |
| Application | Lawn mower & garden equipment 4-stroke engines - OEM filter 05727224 compatible applications |
| Code | 3001080 |
| Material | Resin-impregnated cellulose pleat media, flexible polyurethane end seals, perforated steel inner core |
| Details explanation | Radial pleat cartridge with dual polyurethane gasket seals. Perforated steel inner core for pleat support. Drop-in OEM replacement. No separate gasket required. |
| Brand Name | SeaSummer |
| Operating Temp | −20 ~ +100 °C (engine intake air) |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application
Fleet & Commercial Landscape Maintenance
For landscaping companies, golf courses, schools, and municipal parks departments maintaining fleets of mowers that share the 05727224 filter specification, stocking one aftermarket filter SKU services multiple machines from different manufacturers that all use the same cartridge form factor. Bulk seasonal replacement - swapping every filter during spring fleet servicing - prevents the mid-season call-back where a mower loses power or smokes because the operator ran the same filter for two full seasons.
Ride-On Mowers & Compact Garden Tractors
The same filter format is used on ride-on mower and compact garden tractor engines where a larger-capacity air filter is needed to handle the higher dust loads generated by wider cutting decks operating over longer run times. The perforated steel inner core is particularly important in this application - ride-on engines run at governed RPM for 1–3 hours continuously, creating sustained intake vacuum that would fatigue an unsupported pleat pack.
Walk-Behind & Self-Propelled Lawn Mowers
The 05727224 filter specification covers a broad range of consumer and semi-commercial walk-behind mowers powered by 4-stroke single-cylinder engines. The polyurethane end seals provide a reliable dust-tight interface with the plastic or metal air cleaner housing, compensating for the slight housing warpage that develops over years of heat cycling near the engine cylinder. For homeowners and mower repair shops, this filter is a high-turnover seasonal replacement item - demand peaks in early spring when dormant mowers are pulled from sheds for pre-season servicing.
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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YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
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BACKED BY 200+ TRUSTED FACTORY PARTNERS
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FAQ
Q: Are you an impartial industrial components dealer or a direct China water pump factors factory?
A:We are a direct, ISO9001-certified engineering water pump components manufacturing facility and precision fluid-control factor manufacture exporter primarily based in China. We function our personal cleanroom injection molding bays, computerized ultrasonic welding arrays, computerized hydraulic stress check stations, and clean-room packaging lines, passing direct-factory wholesale price financial savings straight to your element procurement margins.
Q: Can your manufacturing unit furnish full certification forms for food-contact or consuming water compliance?
A: Yes, absolutely. For food, beverage, or scientific applications, our manufacturing unit makes use of one hundred percent virgin, un-recycled polypropylene resins accompanied by means of fabric traceability certificates. We mechanically furnish B2B purchasers with complete FDA compliance documentation, NSF-grade compound declarations, and RoHS/REACH chemical protection screening sheets to make certain clean clearance thru worldwide customs.
Q: Do you provide customization picks for distinctly corrosive fluids like sturdy acids or ozone?
A: Yes, we are a thoroughly succesful OEM/ODM supplier. For aggressive chemical or ozone environments, we can improve the 12x26.5mm valve configuration in our factory: substituting the general PP housing with top class PVDF (Fluoropolymer) and changing any steel springs with Hastelloy or whole springless gravity-ball architecture, making sure final chemical resistance.
Q: How do we impervious a pattern batch to execute computerized lifecycle and burst-pressure testing?
A: We relatively inspire complete laboratory contrast earlier than logging mass grant agreements. We can ship a pattern lot of 5-10 gadgets of our inventory 12x26.5mm take a look at valves for assessment (setup costs and DHL/FedEx air freight apply). Once the factors pass by your inner lifecycle verification and a formal wholesale quantity manufacturing contract or container run is locked in, the sampling charges are a hundred percent credited returned to your industrial balance.
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