Easy
15-30 minutes
This is a genuine Poulan part for use with Hedge Trimmers. The muffler assembly quiets the engine exhaust noise. The most common reasons for replacing the muffler are when the trimmer is loud or runs poorly. This part is sold individually. Let the engine cool and disconnect the spark plug wire before installing this part. The tool that you will need to replace the muffler assembly is a T-27 Torx bit.
Muffler Assembly 574673801
OEM part for: Poulan
Part Number: 574673801
$18.68
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 2 machines
Poulan
PP2822 Hedge Trimmer View Diagrams & Manuals
PP2822 (966513101 2011-03) 22" Gas Powered Hedge Trimmer View Diagrams & Manuals
This item works with the following types of products:
- Hedge Trimmer Parts
- Trimmer Parts
Customer Part Reviews ?
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Fixed my friends hedge trimmer
This muffler was a perfect fit. It also came with new bolts and gasket.
Fast shipping too.
James -
July 30, 2022
Verified Purchase
Perfect! Worked as expected.
Hassle free. Fast shipping. Thank you
Matt -
July 2, 2021
Verified Purchase
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Verified Purchase
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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.
muffler broke
Matthew - July 2, 2021
Tool Type
Hedge Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Nutdriver
Parts Used
Removed top cover, removed screws holding muffler in place. Installed new muffler and put top back on. Pretty easy.
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Muffler Broke off from vibration
Marc - August 30, 2018
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Power Drill
Parts Used
Had to take off top of hedge trimmer to get to muffler pretty easy and put it back about a half hour job
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Needed new muffler
Aaron - March 23, 2016
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
All that needs to be done is remove the screws from the old muffler, then install the new muffler with the same screws.
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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.
