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BlueStars 529437004 Blower Fan Blade - Compatible with Ryobi 18V Cordless

Based on 138 reviews
Condition: New
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$9.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Nov 13 – Nov 14
Order within 7 hours and 48 minutes

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At a glance

Condition
New
Size
Pack of 1
Material
Plastic
Power Connector Type
3-Pin
Voltage
18 volts
Cooling Method
Air
Item Type Name
Blower Fan 1
In the box
529437004 Blower Fan Blade
Works with
Leaf Blower

Features 5

  • WIDE COMPATIBILITY: Replaces part numbers 529437003, 529437004, 529437001. Compatible with Ryobi 18 volt cordless blower models P2108, P21081, P21081VN, P21081VNM
  • ENSURE SMOOTH OPERATION: The 529437004 Blower Fan is designed to efficiently generate powerful airflow for your blower, enhancing its overall performance. It optimizes the distribution of air, making it effective for quickly clearing leaves and other materials from various surfaces. The fan's design ensures consistent and reliable operation, contributing to faster and more efficient cleaning
  • SUPERIOR MATERIAL: The fan is made from robust plastic that offers exceptional resistance to corrosion and long service life. This convenient component boosts your leaf blower at peak performance and saves time
  • EASY TO INSTALL: To install the 529437004 Blower Fan, power off the blower, remove the housing, and detach the old fan. Secure the new fan in place, reassemble the housing, and ensure everything is secure before use

Description

We offer various high-grade & affordable Leaf Blower Replacement Parts to keep your blower running smoothly for efficient yard cleanup. Since 2016, BlueStars has been a trusted brand dedicated to providing high-quality parts and accessories. Relentlessly searching for DIY solutions to your increasing problems is forever our mission. With BlueStars' Leaf Blower Parts, you can restore reliable leaf-blowing performance with quick repairs and maintain the blower running smooth for much longer time. Enjoy a clean & fresh garden in any season, any time. Made with superior materials and precision engineering, our leaf blower replacement parts are designed for dependable performance, helping you tackle yard cleanup with confidence. BlueStars provides a complete solution with lifetime protection, affordable options, fast delivery, high-grade materials, and excellent service. As a trusted brand, BlueStars values your experience and feedback. If you have any ideas on how we can improve our products or services, don't hesitate to share them. Compatible with Ryobi models ONE+ 18V lithium-ion blower P2108, P21081, P21081VN & P21081VNM Made from robust plastic that offers exceptional resistance to corrosion and heavy-duty strength Enjoy the great feeling when your mower is repaired and works like before - BlueStars brings DIY solutions to help you deal with any trouble Because the blower fan is simple part, the installation just takes few minutes and will save you at least a hundred bucks in labor 146154 Starter Solenoid GX340 Recoil Starter 530047721 Primer Bulb 21560070 Trimmer Head Fuel Shut Off Valve Kit 591137 Carburetor Kit

Specs 15

Brand BlueStars
Power Connector Type 3-Pin
Voltage 18 volts
Cooling Method Air
Material Plastic
Maximum Rotational Speed 2500 rpm
Item Highlight Leaf Blower P2108 P21081 P21081VN P21081VNM - Replaces 5237001 with Insert Nut
Manufacturer BlueStars

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 13 – Nov 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Perfect
Size: Pack of 1
Fits perfectly, works well.
Reviewed in the United States on September 13, 2026 by Amazon Customer

Replaced blades work well. Service life is TBD.
Size: Pack of 2
Blades fit well and blower works as good as new. I have no idea how long these replacement blades will last, when compared with the originals which lasted years before breaking. I could see no apparent differences in a visual inspection. It seems that the first part to break on Ryobi blowers is the blades (for the majority of owners). It is an easy replacement job. ... show more
Reviewed in the United States on September 23, 2026 by Captainjonny

Blower vibrating? Replace the fan blade for like-new performance.
Size: Pack of 1
I saw a yellow piece of material fly out the Ryobi 18V blower (P2108). A lot of vibration after that so I knew what happened. This is the second blower that I have were this has happened and ordered this blade. Repair was straightforward- remove the screws holding the two pieces together and the four holding the rear inlet piece. Use a small adjustable wrench on the motor end and the blade can be spun off by hand. Install the new blade and reassemble, and the blower works as good as a new one. Easy to replace, much cheaper than buying a new blower, Highly recommend. ... show more
Reviewed in the United States on July 24, 2026 by GC and PC

Perfect fit
Size: Pack of 1
The part was exactly as described and was what I needed to fix my broken leaf blower. It was a perfect fit and was easy to install
Reviewed in the United States on August 29, 2026 by Mamag

Works but not durable
Size: Pack of 1
Fit and work well. This is the se one one I have replaced so it has questionable durability
Reviewed in the United States on August 3, 2026 by Joseph kaiser

Get this one. It's balanced well. Don't buy the two at a time. They don't last
Size: Pack of 1
Definitely go with this one because it is balance correctly and worth the extra money. I bought a set of two at the beginning of Summer and they were both so far out of balance that I didn't get more than about five uses out of each of them before they exploded. This one is a very good one though and well-balanced ... show more
Reviewed in the United States on October 8, 2026 by Beau

Don’t seem to be durable
Size: Pack of 1
This is the second time that we bought this part from this seller. Unfortunately, this one imploded shattering the blades just like the previous one - this latest one was purchased on March 8, 2026 and used three to four times a week. In both cases it happened when the fan started and was accelerating to speed. It seems like there is a weak area where the blade attaches to the central part of the fan which causes one to break free and then knock all remaining blades off. I am ordering new replacement fans from a different seller and hoping that those will last longer. ... show more
Reviewed in the United States on May 23, 2026 by Vince H

Works well
Size: Pack of 1
This was a good fit as a replacement for my Ryobi Leaf blower. It was noticeably more noisy than the OEM fan blade but output is fine.
Reviewed in the United States on December 2, 2025 by Bill Smith
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