Products Description
HUS262 Chainsaw Muffler Exhaust Assembly Model B fits HUS 262 262XP
High-temperature resistant steel exhaust with precision dual-port design for optimal engine performance.
Chain saw HUS262 Muffler Model B
This professional HUS262 Muffler (Model B) is a premium exhaust replacement engineered for high-performance chainsaws. Manufactured from heavy-duty cold-rolled steel with a specialized heat-resistant coating, it ensures efficient exhaust flow and significant noise reduction for 60cc-class engines. Tech Data: Noise reduction -3dB to -5dB, heat resistance up to 800°C. Materials: High-grade SPCC steel with industrial black anti-rust finish. Certification: ISO9001 quality compliant. Ideal for professional forestry and chainsaw maintenance, providing a perfect OEM-standard fitment and enhanced engine backpressure stability.


Technical Profiles & Materials
Heavy-Duty SPCC Steel: Constructed from premium SPCC cold-rolled steel, providing superior structural strength and resistance to vibration-induced cracking during high-speed operation.
High-Temp Protective Coating: Finished with an industrial-grade 800°C heat-resistant black paint, preventing surface oxidation and corrosion in extreme thermal environments.
Precision Dual-Port Design: Features an optimized internal baffle and dual-port exhaust structure to balance engine backpressure, improving fuel efficiency and power output.
Seamless Weld Construction: Manufactured using advanced automated seamless welding technology to ensure an airtight seal and long-term durability under intense mechanical stress.
Technical Specifications
| ITEM | DETAILS |
| Type | Chainsaw Exhaust Muffler (Model B) |
| Application | Forestry / Wood Cutting / HUS 262XP |
| color | black |
| Material | SPCC Cold-rolled Steel |
| Model Number | fits HUS 262 / 262XP |
| Brand Name | SeaSummer |
| Code | 0109055 |
| Operating Temp | Up to 800°C (Max) |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application

Professional Forestry Logging
Optimized for high-intensity logging operations. This Model B muffler ensures consistent engine breathing for HUS262XP saws, allowing professional loggers to maintain maximum torque during heavy-duty timber felling.

Engine Performance Maintenance
An essential OEM-standard replacement for worn or clogged exhaust systems. Its precision internal structure restores factory-spec backpressure, preventing engine overheating and ensuring smooth throttle response for seasoned tree surgeons.

Industrial Equipment Repair
Perfectly suited for commercial repair shops servicing 60cc-class professional chainsaws. Its durable steel construction and high-temp finish provide a long-lasting, reliable solution for forestry tool refurbishment in the global aftermarket.
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.
Trusted Partnership Power
YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
Verified Factory Excellence
BACKED BY 200+ TRUSTED FACTORY PARTNERS
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Customer Reviews

FAQ
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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