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18528512-1-M-Husqvarna-574859901-KIT ISOLATOR
( Grid squares measure 1x1 inch )
18528512-1-S-Husqvarna-574859901-KIT ISOLATOR 18528512-2-S-Husqvarna-574859901-KIT ISOLATOR 18528512-3-S-Husqvarna-574859901-KIT ISOLATOR

KIT ISOLATOR 574859901

Manufactured by:
Husqvarna
ERP Number:
ERP18528512
Part Number:
574859901
Original Equipment Manufacturer ?
$20.02
★★★★★
★★★★★
4 Reviews
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(10 rated repairs) ?

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Description Troubleshooting Reviews Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This is a Manufacturer Approved isolator kit designed for use with Poulan Gas Backpack Blower. Isolator kit fits between the impeller housing and the blower frame and minimizes vibration. The kit includes multiple parts (Isolators, Washers, Nuts) made out of Metal and Rubber. To replace Isolators you would need a Wrench.

Troubleshooting

This part works with the following brands:
  • Poulan
This part works with the following products:
  • Leaf Blower / Vacuum
Part# 574859901 replaces these:
574859901,
★

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(4 Reviews)
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  • 1
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Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
★★★★★
★★★★★
Tank replacement
Product was exact match, and it arrived quickly. I was able to replace all the parts I ordered and get my machine back to new status. Definitely approved!
Guest - May 7, 2019
Verified Purchase
★★★★★
★★★★★
Poulon Isolator Kit
Great product, fits perfectly. Great price and fast shipping.
Guest - January 3, 2020
Verified Purchase
★★★★★
★★★★★
Perfect fit
Quick shipping and parts fit great.
Guest - October 23, 2021
Verified Purchase
★★★★★
★★★★★
Fast and right parts. Thanks
Didn't know if I could get a replacement parts for a discontinued piece of equipment. Thanks for having what I needed.
Guest - May 27, 2023
Verified Purchase

Questions & Answers

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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.

Easy 

15 - 30 mins 

(10 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Isolators cracked and worn

Mike from Edmond, Oklahoma

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
574859901
Just remove the nuts from the old ones
Install the new ones with the new nuts and washers
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Thank you for voting!

Old isolators broke

Steve from Celina, Ohio

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
574859901
Removed blower unit from base pack
Removed broken isolators from base
Removed broken isolators from blower
Installed new isolators on base
Reposition blower on base and tighten isolators to blower.
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two of three isolators broken

William from Canton, Georgia

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
574859901
Replaced all three isolaters
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One of 3 parts was broken so I replaced them all in less then half an hour! easy!!!

Jackie from MOUNT MORRIS, New York

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver
Parts Used:
574859901
Pulled 3 nuts, put in 3 parts, then nuts and I was done!!!
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fuel lines rotten, isolators bad, filters replaced

terry from Camp Hill, Alabama

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
574859901, 574859401, 574859301
removed and replaced worn and bad parts.
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isolators broke

Peter from CRANSTON, Rhode Island

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Socket set
Parts Used:
574859901
1.removed the 3 broken isolators
2. placed the 3 new isolators
3. place the new ones on the motor housing first then tighten from the back pack side.
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Rubber grommets holding blower to backpack dry rotted.

Bill from Louisville , Kentucky

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
574859901
Simple remove the old rotted ones, then install the new ones
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Broken insulators

Fernando from Fairbanks, Alaska

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver
Parts Used:
574859901
Removed the nuts from the broken insulators, the removed them. Then installed the new ones with the new nuts.
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Rubber isolators broken

Rodney from Knoxville, Tennessee

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
574859901
Replace rubber isolators.
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2 of the blower anchors broke off

Adrian from Mesquite, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
574859901
Removed the remnants of the 2 isolator bolts and the remaining isolator bolt. Cleaned the location around the isolator bolts and the backpack harness. Installed the three isolator bolts.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18528512
Manufacturer Part Number: 574859901
Brand Model Number Description
Poulan PPBP30 Leaf Blower / Vacuum - Pro Gas Backpack Blower
KIT ISOLATOR
$ 20.02
In Stock
✖
Stock Status
✖
Mail-In Recycling Rebate

Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

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