It is an authentic OEM item which is made for use with Weed Eater, Poulan and Husqvarna handheld lawn and garden equipment. The breather cap allows the air in the fuel tank. Unfortunately, over time it may wear out and begin to crack eventually requiring a replacement. Make sure to refer to the appropriate diagrams of your model for the correct installation of the new part. It is a high-quality breather cap is made of durable plastic material and is sold as an individual component. Replacing it is a simple task that does not require any tools.
Breather Cap 531003347
OEM part for: Poulan, Weed Eater, Husqvarna
Part Number: 531003347
7 - 12 business days
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Frequently Purchased Together ?
Compatibility
This part will fit the following 20 machines
Weed Eater
Poulan
Husqvarna
This item works with the following types of products:
- Trimmer Parts
- Blower Parts
This part replaces obsolete part #: 531009645, 140692088, 530094060, 491162064
Customer Part Reviews ?
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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.
Blower was leaking gas
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Cracked breather cap.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Gas cap was leaking.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Blower needed tune-up.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, No tools required.
Parts Used
Leaking fuel.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Original breather cap was old and dry rotted, leaking fuel
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
2. Removed old breather cap with fingers (may need needle nose plyers)
3. Cleaned underneath fuel cap removing debris
4. Inserted new breather cap by using fingers and lightly pushing new breather cap into bottom of fuel cap.
5. Add a little fuel and screw fuel cap back on.
6. Tilt machine on end to check for leaks.
Blower gas cap gasket was worn out leaking gas.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Rubber in gas cap seal which enables the gas cap to vent the gas tank without leaking gas shrank and became gooey and was letting gas leak out of the cap/tank.
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
I lost the breather cap on my leaf blower which caused the main gas cap to leak
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, none
Parts Used
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
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.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.