*This part replaces obsolete part #: 545081811 and 5450818-11.
Product Information
Description:
| This is an Authentic OEM replacement part used on Gas-Powered Handheld Gas Blowers. The purpose of this part is to mix air and gas before the fuel mix goes to the engine. If the engine won\'t start and the tank is full of fresh fuel, test the carburetor by removing the air filter and pouring about a teaspoon of fuel into the carburetor. Pull the starter rope. If the engine starts and then quickly dies, the carburetor is likely the problem. This Assembly includes a Metal Body Carburetor with a Plastic Throttle Lever and Two (2) Carburetor Gaskets. |
Frequently Purchased With
Compatibility
the 21 compatible machines
This part is compatible with the following machines:
Husqvarna
125B 28cc 2-Stroke 170-MPH Gas-Powered Handheld Gas Blower
125BVX (2008-01) Handheld Leaf Blower
125BVX (2007-05) Handheld Leaf Blower
125BVX (2011-04) Handheld Leaf Blower
125BVX (2010-06) 952711902, Handheld Leaf Blower
125BVX (2008-01) Handheld Leaf Blower
125BVX (2007-05) Handheld Leaf Blower
125BVX (2011-04) Handheld Leaf Blower
125BVX (2010-06) 952711902, Handheld Leaf Blower
125BX (2008-06) Handheld Leaf Blower
125BX (2010-06) Handheld Leaf Blower
125BVX (2001-04) 28cc 2-Cycle Gas Powered 170 Mph Blower/Vac With Smart Start
125BVX (2008-06) 28cc 2-Cycle Gas Powered 170 Mph Blower/Vac With Smart Start
125BX (2010-06) Handheld Leaf Blower
125BVX (2001-04) 28cc 2-Cycle Gas Powered 170 Mph Blower/Vac With Smart Start
125BVX (2008-06) 28cc 2-Cycle Gas Powered 170 Mph Blower/Vac With Smart Start
Craftsman
Jonsered
Products Compatibility
This item works with the following types of products:
- • Blower
Repair Guides
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Watch the Repair Video for
Carburetor Kit
Questions & Answers for Carburetor Kit
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Repair Instructions: Submitted by Customers Like You
Remove air cleaner assembly
Separate primer bulb from air cleaner assembly
Remove starter pull chord assembly
Remove plastic side panel
Remove carburetor & detach fuel lines
Install new carburetor by reversing order
11 of 14 people found this instruction helpful
Tool Type:
Blower
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Nutdriver, 21 spline carburetor adjusting tool
Blower hard to start and wouldn't idle unless choke was on. Apparent effect of using old gas.
Used a nut driver to remove the old carburetor assembly. Removed and re-attached fuel lines to the new carburetor in the same way they were previously attached. Installed the new carburetor assembly with new gaskets. Removed and re-installed the in-tank fuel filter and installed the new air filter. The blower started right up and the Hi and Low speed needles and idle speed were adjusted using a 21 spline carburetor adjusting tool and phillips screw driver. The parts arrived earlier than expected and were exactly what I needed to get my blower going. I'll use eReplacementParts again. Thanks.
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4 of 4 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Socket set
Old carbureter was bad due to ethanol in gas
1. Removed air cleaner
2. Removed 2 nuts that held carbureter in place
3. Removed side of leaf blower housing to free throttle linkage from carbureter.
4. Pulled old carbureter out from rubber housing, and removed 2 fuel tubes.
5. Pushed 2 fuel tubes onto new carbureter, then inserted carb onto 2 mounting bolts.
6. Installed 2 mounting nuts and tightened.
7. Installed throttle linkage and side of leaf blower housing.
8. Reinstalled air cleaner.
2. Removed 2 nuts that held carbureter in place
3. Removed side of leaf blower housing to free throttle linkage from carbureter.
4. Pulled old carbureter out from rubber housing, and removed 2 fuel tubes.
5. Pushed 2 fuel tubes onto new carbureter, then inserted carb onto 2 mounting bolts.
6. Installed 2 mounting nuts and tightened.
7. Installed throttle linkage and side of leaf blower housing.
8. Reinstalled air cleaner.
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4 of 4 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Socket set, hex wrench
No fuel to cylinder
Don't bother cleaning old carburetor. Replace it.
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5 of 7 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Nutdriver
Blower was hard to start and when started would not run off coke.
Went to you tube under Husqvarna 125B blower. Found a good video. made the repair. Did have to stop and go buy new fuel line, that's why it took a little longer for the repair. Simple fix. Pumped the bulb 3 to 5 times pulled it 3 times and it ran like new. Had bought a Worx electric at Walmart but had not opened the box. Cost was 77.00 plus tax; new carb 35.00 with shipping. Took the Worx back and got a refund.
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4 of 5 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Nutdriver, Allen Wrench
Blower would not stay running without continually pressing primer bulb.
Remove air cleaner assembly
Separate primer bulb from air cleaner assembly
Remove starter pull chord assembly
Remove plastic side panel
Remove carburetor & detach fuel lines
Install new carburetor by reversing order
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2 of 2 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Nutdriver
Carburetor problems
Remove air box cover, air filter. Then remove the fuel line and the throttle link from the carburetor and fuel line from the primer. Remove the two nut securing the carburetor and air box base. Remove the carburetor and gaskets. Install the back gasket, then the carburetor then the front gasket. Thread the two nuts with the new carburetor and new gaskets with the air box base onto the screws. Replace the air filter and air box cover and you're done.
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2 of 2 people found this instruction helpful
Tool Type:
Blower
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Nutdriver, Cordless drives & Allen bit
Primer bulb was not reforming. Not priming.
Remove housing cover. Remove air filter and cowling. Remove cab assy & replace with new assy. Reassemble air filter housing and install new filter. Replace outer housing cover.
Fill fuel tank, prime & start engine.
Do the happy dance!!!
Fill fuel tank, prime & start engine.
Do the happy dance!!!
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1 of 1 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver
Just removed the old carburetor and installed the new one
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1 of 1 people found this instruction helpful
Tool Type:
Blower
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Socket set
Leaf blower would run for a short period and stop
Replaced carb and fuel lines and primer bulb
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2 of 3 people found this instruction helpful
Tool Type:
Blower
Parts Used:
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Pliers, Socket set, Nutdriver, None
Bad carburetor.
Replaced the old carburetor with the new one.
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Reviews
23 Reviews
Average Rating (out of 5):
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5 stars
22
4 stars
0
3 stars
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2 stars
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1 stars
1
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All necessary parts were included
All parts& gaskets were included and easy to install
Guest -
October 16, 2023
Verified Purchase
Easy repair, works great.
Part arrived quickly. Leaf blower works again.
Guest -
October 9, 2023
Verified Purchase
EASY
Along with the fuel line kit. It fixed my leaf blower.
Guest -
June 13, 2023
Verified Purchase
Excellent part
Very easy to replace. 10 minute job. Part works perfectly. Old one was 8 years old. New one should give me another 8 years. Part was arrived on time.
Guest -
April 11, 2023
Verified Purchase
worked as expected
New parts shipped in timely matter and fir perfectly
Guest -
February 8, 2022
Verified Purchase
Received the carburetor three poles and it was running
Received the carburetor three poles and it was running
Guest -
November 11, 2021
Verified Purchase
OE part
Fit no problem, started up right away
Guest -
September 17, 2021
Verified Purchase
Easy repair
Arrived as expected.
Guest -
August 14, 2021
Verified Purchase
Exactly what I needed.
Everything came as ordered.
Assembled the carburetor and fuel lines in minutes and installed on my leaf blower.
Works like it did when I first purchased it.
Thanks
Mark -
July 28, 2021
Verified Purchase
Great place to get parts.
Parts arrived on time and worked great. Will used this place again.
Guest -
December 3, 2020
Verified Purchase
Verified Purchase
eReplacementParts Team
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Product Information
Repair Guides
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Watch the Repair Video for
Carburetor Kit
