Products Description
HUS272 Chainsaw Air Filter - High-Flow Pleated Filter Replacement for Husqvarna 272 Series Professional Chainsaws
OEM-Compatible Air Filter Assembly for Husqvarna 272 / 268 / 61 Series - Yellow Pleated Element in Black Housing with Snap-Lock Cover
HUS272 Chain saw air filter
The HUS272 Chainsaw Air Filter is a precision-engineered replacement air filtration assembly designed for Husqvarna 272, 268, and 61-series professional gasoline chainsaws - some of the most widely used large-displacement saw platforms in commercial logging, arboriculture, and land-clearing operations globally. The filter unit comprises a rigid black ABS housing with integrated snap-lock side clips, a yellow pleated synthetic filter element divided into three filtration panels, and a carburetor inlet port - delivering a complete drop-in replacement that restores the engine's clean air supply without requiring individual component sourcing. A clogged or degraded air filter is one of the leading causes of power loss, excessive fuel consumption, hard starting, and accelerated engine wear in professional chainsaws operating in dusty sawdust-laden environments. This replacement filter's high-surface-area pleated element provides superior filtration efficiency and airflow volume compared to worn OEM elements, restoring the air-fuel mixture balance the carburetor requires for full rated power output. The snap-lock housing design enables tool-free filter removal and reinstallation in under two minutes - a critical maintenance advantage for operators who need to clean or replace filters multiple times per working day in heavily contaminated field conditions.
Technical Profiles & Materials
Case-Hardened Steel Wrist Pin：
1. Yellow Pleated Synthetic Filter Element - High Surface Area, High Flow Rate The filtration media is a yellow pleated synthetic non-woven material formed into three accordion-fold panels, maximising the effective filtration surface area within the compact housing footprint. High surface area directly translates to lower airflow restriction at a given dust-loading level - meaning the filter maintains adequate engine airflow for longer between cleaning intervals compared to flat-foam elements. The synthetic media is resistant to fuel vapour saturation and maintains its filtration efficiency when exposed to the oily sawdust particles characteristic of chainsaw operating environments.
2. Rigid ABS Housing with Integrated Snap-Lock Retention Clips The filter housing is injection-moulded from ABS (Acrylonitrile Butadiene Styrene) engineering plastic, providing dimensional stability under the vibration loads and temperature cycling experienced in professional chainsaw engine bays. The snap-lock side clips allow the filter cover to be opened and closed without tools, enabling rapid in-field filter inspection and cleaning without requiring the operator to carry screwdrivers or return to the workshop. The housing geometry is matched to Husqvarna 272/268/61 air box mounting points for direct OEM-compatible fit.
3. Precision-Formed Carburetor Inlet Port for Sealed Air Delivery The circular carburetor inlet port moulded into the filter housing base is dimensioned to create a sealed interface with the carburetor air inlet tube, preventing unfiltered air from bypassing the filter element and entering the engine. Air bypass - caused by a cracked housing or distorted inlet port - is a frequently overlooked source of accelerated piston and cylinder wear in professional chainsaws, as fine abrasive particles reach the combustion chamber without filtration. The precision-formed port geometry of this replacement housing eliminates bypass leakage and restores fully filtered air delivery to the carburetor.
Technical Specifications
| ITEM | DETAILS |
| Type | Complete replacement air filter assembly - housing, pleated filter element, and snap-lock cover |
| Application | Compatible with Husqvarna 272, 268, 61, and equivalent series professional gasoline chainsaws; suitable for commercial logging, arborist tree work, land clearing, and firewood operations |
| Code | 0110024 |
| Material | ABS engineering plastic housing and cover; yellow pleated synthetic non-woven filter media (3-panel accordion fold); integrated rubber-sealed carburetor inlet port |
| Details explanation | Three-panel yellow pleated synthetic element; snap-lock side clip cover - tool-free removal; sealed round carburetor inlet port; OEM-compatible mounting geometry for Husqvarna 272/268/61 air box; filter cleanable by compressed air or gentle brushing; replacement recommended every 25–50 operating hours in heavy-dust conditions |
| Brand Name | SeaSummer |
| Operating Temp | ABS housing rated for continuous engine bay temperatures up to 100°C (212°F); synthetic filter media maintains structural integrity and filtration efficiency across standard chainsaw operating temperature ranges |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application
Professional Logging & Commercial Chainsaw Fleet Maintenance
Commercial logging operations run professional chainsaws at full throttle for extended periods in environments saturated with fine sawdust, bark particles, and wood fibre - the most demanding air filtration conditions a chainsaw filter faces. Replacing the HUS272 air filter on a regular maintenance schedule prevents the progressive power loss and over-richening that accompanies filter clogging, keeping each saw in the fleet performing at rated output and avoiding the unplanned downtime caused by filter-induced engine damage during active logging contracts.
Arborist Tree Surgery & Municipal Tree Management
Arborists and municipal tree management crews operating Husqvarna 272-series saws for felling, pruning, and stump removal work in environments where clean engine performance is essential for precise, controlled cutting. A clean air filter ensures the carburetor receives the correct air volume for stable idle, responsive throttle, and full-power cuts - all critical for safe arborist operations at height and in confined spaces. The tool-free snap-lock housing design allows filter inspection between jobs without workshop access.
Chainsaw Repair Workshops & Husqvarna Spare Parts Dealers
The Husqvarna 272, 268, and 61 series represent a large installed base of professional chainsaws in active use globally, generating consistent demand for replacement air filters as part of routine 25–50 hour service intervals. Repair workshops and spare parts dealers stocking the HUS272 air filter assembly can offer customers a complete filter replacement - housing and element together - rather than a filter element alone, increasing per-transaction value while ensuring customers receive a correctly sealed, fully functional assembly rather than an element installed in a damaged or distorted original housing.
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: 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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