This is an authentic Husqvarna replacement part manufactured for use with backpack blowers. The air filter is vital to protect the engine from contaminants that can cause significant damage to the engine. This foam filter can be cleaned as part of normal maintenance but eventually will need to be replaced. The air filter is available as an individual replacement part.
Air Filter 504115301
OEM part for: Husqvarna
Part Number: 504115301
7 - 12 business days
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Frequently Purchased Together ?
Compatibility
This part will fit the following 3 machines
Husqvarna
This item works with the following types of products:
- Blower Parts
This part replaces obsolete part #: 521751401
Customer Part Reviews ?
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Does this fit my product?Questions & Answers for Air Filter
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Change air filter
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Annual maintenance. Replace spark plug and air filter had a hole in it so it needed replacement.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Parts Used
2. Unscrewed the thumb screw on the air filter cover, removed the foam filter. With a rag, I cleaned the edges of the air filter inlet where dust had settled. I soaked the new foam filter with 2 cycle oil, squeezing to get excess oil out, then installed the new foam filter and replaced the air filter cover and tightened the thumb screw.
3. Done
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
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