Weedeater Leaf Blower Engine
Genuine Husqvarna part
By: Husqvarna
Part Number: 530071833
Here is a replacement piston kit for use with handheld lawn and garden equipment engines. The pistons in an engine are essential to transfer combustion power to the various working parts of the machine. Pistons might need to be replaced if they have suffered any sort of damage or corrosion. There are several parts to the system including the piston, rings, wristpin, and circlips. The damage or wear and tear could occur in any of these different parts. When replacing a piston, it is a good idea to replace all of the parts of the kit, not just the part that is having issues. This authentic OEM piston kit is compatible with string trimmers, leaf blowers, hedge trimmers, pole pruners, and edgers. It is sold individually and is compatible with Husqvarna, Craftsman, Poulan, Poulan Pro, and Weed Eater brands. Owners buying a piston kit need to be sure they are getting the right part for their make and model.
Do-It-Yourself Stories from Customers like You
My SST25 weed eater had a worn crankshaft and the piston rod on both ends had failed bearings. Benjamin B. • Friendswood , TX • October 04, 2018
I replaced the assembly case and piston and rod. I reinstalled new parts and the weed eater operates fine.
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$33.95
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$40.40
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$6.45
Genuine Husqvarna part
By: Husqvarna
Part Number: 530012541
This is a genuine engine cylinder that is designed for use in select outdoor power equipment. The cylinder is the part of the engine that houses the spark plug and piston, creating the combustion chamber that the engine needs to ignite the air-fuel mixture that runs the engine. The cylinder is exposed to high heat, excessive pressure, and chemicals that can all cause wear and breakage over time. In the event that the cylinder goes bad, it needs to be replaced immediately to prevent further engine damage. This OEM cylinder is manufactured by Husqvarna. It can be used in trimmers, blowers, edgers, and pruners from the brand, as well as from Poulan and Weed Eater. The cylinder is sold as an individual unit and does not include hardware or other parts or accessories. Replacing the cylinder takes a little more effort because it requires disassembling the engine. To replace the cylinder, remove the engine shrouds, and then remove the engine from its mount. From here, the cylinder can be removed from the block and the piston can be taken out. Then, the new cylinder can have the piston installed before being bolted into place. The accessories can be replaced and then the engine can be re-mounted.
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$33.38
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$39.39
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$6.01
Out Of Stock
Usually ships within 4 - 14 days
Genuine Husqvarna part
By: Husqvarna
Part Number: 545154001
A piston ring is a component located between a piston and a cylinder and helps the engine operate correctly. This component maintains gas compression between the cylinder wall and piston, makes lubricating oil to prevent scuffing, transfers heat from the crown of the piston to the cylinder, and prevents the piston from hitting the cylinder wall. There are several signs that a piston ring needs to be replaced. Excessive smoke may come out of the engine, oil may be used more rapidly, and your equipment might have a decreased performance without the power it used to have. If the engine is still in good shape, but the rings have lost their tension, replacing the piston ring is the best solution. Inspecting the cylinder for wear is also important since damaged piston rings can lead to cylinder wear. This piston ring is a genuine OEM product directly from the manufacturer. It comes as an individual part. It can be used on hedge trimmer, leaf blowers, and trimmers from Husqvarna, Weed Eater, and Poulan. Several tools, including a screwdriver and wrenches, might be required to install the replacement part.
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$5.50
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$6.49
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$0.99
Out Of Stock
Usually ships within 4 - 14 days
Genuine Husqvarna part
By: Husqvarna
Part Number: 545081864
This piston kit is an important component for many brands of gas-powered leaf blowers. The piston is tasked with separating the combustion chamber of the engine from the crankcase and the connecting rod that drives the crankshaft. As a kit, this product comes with both the needle bearing and the rod pin needed to replace the piston components. If a leaf blower is no longer starting, it could be related to this component. If that's the case, it will need to be replaced.The piston kit can be used to replace a damaged piston. A wrench set and a screwdriver will be required to make the replacement. Start by placing the leaf blower on a solid surface and removing the spark plug wire. After disassembling the leaf blower to gain access to the engine, the engine will also need to be disassembled to put in the new piston kit components.This is an authentic OEM replacement part that is directly sourced from the manufacturer. It is sold as a single component. The piston kit is designed to fit leaf blowers manufactured by Poulan, Poulan Pro, Craftsman, and Weed Eater.
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$54.95
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$65.94
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$10.99
Out Of Stock
Usually ships within 4 - 14 days
Genuine Husqvarna part
By: Husqvarna
Part Number: 530071785
This replacement piston kit is designed to be used with many different types of handheld lawn and garden equipment. The pistons are important parts of the engine. The crankshaft powers the pistons, so they move up and down within the cylinder. The purpose of the pistons is to transfer the gas that expands within the cylinder. The pistons can begin to wear out over time, which means that they could fail, which will cause serious problems for engine performance. If there are issues with the piston, a replacement piston kit is essential to get the machine back up and running. When a piston goes bad, it will cause the engine power to decrease. In some cases, the engine might lose all power. Replacement will require pliers, a set of wrenches, and a screwdriver to complete. This high-quality piston kit replacement is a genuine OEM part. It is sold individually. The part can be used for pole pruners, edgers, leaf blowers, string trimmers, and hedge trimmers. Compatible brands include Weed Eater, Poulan, Poulan Pro, Husqvarna, and Craftsman.
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$47.68
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$56.74
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$9.06
Out Of Stock
Usually ships within 4 - 14 days
Genuine Husqvarna part
By: Husqvarna
Part Number: 545115301
This cylinder head is a genuine Husqvarna part, sold individually. This cylinder head can be used as a replacement part in a leaf blower. The purpose of the cylinder head in a leaf blower is to affix to the top of the cylinder block and close off the combustion chamber within the cylinder, so that airflow in and out of the cylinder block can be regulated and controlled to exact specifications for standard use of the leaf blower.The cylinder head in a leaf blower might have to be replaced if the cylinder head is dented, punctured, scraped, torn, cracked, chipped, or otherwise damaged to the point of exposing the internal combustion chamber to the elements or to possible leakages from the inside or outside of the component. If this occurs, the cylinder head should be removed and replaced by this genuine OEM replacement part.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This cylinder head is compatible with the following outdoor appliance brands: Husqvarna, Craftsman, Weed Eater, Poulan, and Poulan Pro.
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$35.71
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$42.49
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$6.78
Out Of Stock
Usually ships within 4 - 14 days
Genuine Husqvarna part
By: Husqvarna
Part Number: 545154009
The piston ring provides a seal between the cylinder wall and the piston, attaching inside the groove around the piston directly. It is responsible for keeping the combustion gases in the cylinder and preventing them from entering the crankcase.
The piston ring may break down with general use over time or it may break unexpectedly due to some kind of damage or other mechanical failures. This creates poor compression in the cylinder and can result in a loss of power to the equipment. Significant leaks could result in an engine that won’t run at all.
The Husqvarna piston ring is a genuine OEM part from American Yard Products, who manufactures equipment and parts for leading industry brands, including Husqvarna, Craftsman, Poulan and Poulan Pro, Weed Eater, Sears/Roper, Rally, Electrolux Home Products, and Yard Pro. This piston ring fits several models of leaf blowers and trimmers from the brands listed. Refer to your user manual parts diagram for exact part compatibility.
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$5.50
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$6.60
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$1.10
Out Of Stock
Usually ships within 4 - 14 days