Husqvarna Blower

Husqvarna Backpack Blower Tune-Up Kit | Air Filter, Spark Plug, & Fuel Filter

Is your backpack blower losing its "push," starting to bog down, or taking multiple pulls to start? Leaf blowers are high-RPM machines that live in dusty environments; a single season of work can choke your filters and foul your plug. This Genuine OEM Service Kit is the factory-authorized maintenance bundle for Husqvarna Part # 590849001, specifically designed for the 150BT, 350BT, and 560 series.

Don't risk your engine with "universal" filters that don't seal properly. A poor air filter seal allows dust to "sandblast" your piston and cylinder, leading to a permanent loss of compression. This Authentic Husqvarna kit features a High-Density Air Filter, a Deep-Siphon Fuel Filter, and a Precision-Gapped Spark Plug to ensure your blower runs at peak RPM with maximum fuel efficiency.

• (1) Genuine High-Capacity Air Filter: Engineered with specialized media to trap fine dust while maintaining maximum airflow.

• (1) Genuine Fuel Filter: Weighted to stay at the bottom of the tank, ensuring consistent fuel delivery even at steep angles.

• (1) Genuine Spark Plug: Factory-spec heat range to prevent carbon fouling and ensure rapid, reliable starting.

• Engineered for X-Torq®: Specifically calibrated to meet the intake and combustion requirements of Husqvarna’s professional-grade engines.

• Maximum CFM Output: A clean air filter ensures your fan can pull the maximum volume of air, restoring your blower’s original clearing power.

• Fuel System Integrity: The OEM fuel filter prevents microscopic debris from entering your carburetor's delicate internal jets.

• Direct "Drop-In" Fit: No modifications required—every part is a 100% factory-correct match for your machine.

• Preventative Maintenance: Replacing these three items annually can double the service life of your blower.

• Manufacturer: Husqvarna (Genuine OEM)

• Part Number: 590849001 / 590 84 90-01

• Kit Contents: Air Filter, Fuel Filter, Spark Plug

• Condition: Brand New

Directly fits the following Husqvarna professional backpack blower models:

• Husqvarna 150BT

• Husqvarna 350BT

• Husqvarna 560BT

• Husqvarna 560BF

🛠️ Professional Crew Pro-Tip: Tune it up before the leaves fall! Installation Tip: When replacing the Fuel Filter, use a small wire hook to gently pull the fuel line out of the tank. Be careful not to nick the line. Maintenance Tip: Before opening the air filter cover, blow off the outside of the machine with compressed air. You don't want a "clump" of dust falling into the intake the moment you remove the old filter. Safety Tip: Always check your Spark Arrestor Screen (inside the muffler) when you do a tune-up; if it's clogged with carbon, your new air filter and plug won't help. Pro-Check: Ensure the air filter is seated perfectly in the housing; if it's crooked, unfiltered air will bypass the media and ruin your engine in hours.

This is a Brand New Genuine Husqvarna Maintenance Kit. It is factory-sealed and ready to restore the "pull-and-go" reliability your landscaping business depends on.

We offer Fast & Tracked Shipping within 1 business day. We ship daily from our USA warehouse—get your blower ready for the season today!

Click Buy It Now to secure your Husqvarna 590849001 Service Kit today!