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Chainsaw Engines

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Popular Chainsaw Engines

Pump Cylinder – Part Number: 537154801
$15.70
In Stock
Pump Cylinder
Part #: HD9287945
Manufacturer Part #: 537154801
This is a genuine OEM part. The Husqvarna pump cylinder is compatible with many chainsaw devices. The metal item connects the pump piston to the oil hose in the clutch pump. A pair of pliers and a hex key may be necessary for making the replacement. The pump cylinder is sold individually.
Piston Ring – Part Number: 545160401
$6.25
On Order
Piston Ring
Part #: HD16365580
Manufacturer Part #: 545160401
This is an authentic Craftsman replacement part. The metal piston ring is compatible with many chainsaw devices. This part has been designed to work as a seal between the piston and the engine\\\'s cylinder wall. If piston ring is broken or worn, it will cause gases to escape and enter the crankcase. In turn, this would create low compression and a decrease in power, possibly stalling out the engine. A set of wrenches, pliers and a screwdriver are needed in completing the repair. This item is sold individually.
RING – Part Number: 588484801
$6.25
In Stock
RING
Part #: HD18533492
Manufacturer Part #: 588484801
This is an authentic OEM sourced replacement piston ring which is used with Poulan chainsaws. A worn or broken piston ring will allow combustion gases to escape the seal and enter the crankcase, causing low compression and a loss of power. If compression is reduced significantly, the engine will not run at all. This part is made of high-quality metal and it is sold individually.
PISTON KIT – Part Number: 576752601
$35.65
On Order
PISTON KIT
Part #: HD18528852
Manufacturer Part #: 576752601
Piston Ring – Part Number: 544405901
$12.55
In Stock
Piston Ring
Part #: HD9030208
Manufacturer Part #: 544405901
The purpose of a piston ring is to create an airtight seal inside the cylinder. This piston ring is an authentic manufacturer-approved replacement part that is specially designed for use with Husqvarna and Jonsered chainsaws. A worn or broken piston ring will allow combustion gases to escape the seal and enter the crankcase, this would cause low compression and a loss of power. Replacing the piston ring should resolve this issue. This part is made of high-quality material and is sold individually.
CRANKSHAFT GVG – Part Number: 587602501
$75.55
In Stock
CRANKSHAFT GVG
Part #: HD18533229
Manufacturer Part #: 587602501
Ring- Piston – Part Number: 530029805
$6.25
In Stock
Ring- Piston
Part #: HD9004320
Manufacturer Part #: 530029805
This is a genuine replacement part manufactured for use with chainsaws, and other outdoor power equipment. The piston ring forms a seal between the cylinder and piston. This seal separates the combustion chamber, and the crankcase. A worn or broken piston ring will break the seal resulting in a loss of compression. The piston ring is sold individually.
Cylinder Plug – Part Number: 503552201
$10.45
In Stock
Cylinder Plug
Part #: HD8990598
Manufacturer Part #: 503552201
This cylinder plug is an original part from Husqvarna. Compatible with many chainsaws, the metal plug is sold individually. Fitted in the cylinder, this item covers the compression hole. Pliers may be required for the installation.
CYLINDER KIT – Part Number: 576752701
$94.45
On Order
CYLINDER KIT
Part #: HD18528853
Manufacturer Part #: 576752701
This is an authentic component which is supplied by the original equipment manufacturer for Poulan chainsaws. It is an identical replacement for a faulty or a missing cylinder that was installed on a new unit. The cylinder is the part of the engine that houses the piston. Please make sure to refer to the owners manual and the appropriate diagram of your model for the correct location and application of this part. Keep in mind this high-quality kit includes durable metal cylinder, and the hardware to secure it.
Piston Ring Set – Part Number: 530037380
No Longer Available
Piston Ring Set
Part #: HD12657590
Manufacturer Part #: 530037380
Ring piston (46cc)

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