Poulan Trimmer Engines

Fix Number

FIX16365562

Manufacturer Part Number

545154009

This replacement piston ring is a high quality item that is sourced from original equipment manufacturer for use on Craftsman gas powered lawn and garden equipment. A worn or broken piston ring will allow combustion gases to escape the seal and enter the crankcase causing low compression and the loss of power. If compression is reduced significantly, the engine will not be able to run at all. Please note one durable metal piston ring is included per order requiring a wrench set and pliers to complete the repair.

Fix Number

FIX9030152

Manufacturer Part Number

545008082

This is a genuine OEM replacement part used with several lawn trimmer devices. The piston/cylinder kit is composed of metal and plastic, and is fitted between the crankshaft assembly and the gasket foam kit. It is recommended to refer to engine manual and diagrams for further instruction. The piston/cylinder kit is sold individually. To complete the repair, you will need a screwdriver, pair of pliers and a socket set.

Fix Number

FIX9981233

Manufacturer Part Number

575227901

This genuine manufacturer sourced replacement part is specially made for use with a variety of handheld lawn and garden equipment. This part is installed on top of the piston/connecting rod. Its purpose is to create a seal in the cylinder so that it can build pressure. 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. Includes one (1) metal piston ring. Tools Required: Receptacle for draining fuel, Torx wrenches, spark plug wrench, 10mm wrench (or adjustable), long-nosed pliers, rubber mallet, standard screwdriver, old starter rope (or similar cord), adjustable pliers, 2-cycle engine oil, razor blade, ignition gapping gauge. • Remove the air cleaner • Drain the fuel • Remove the air cleaner case • Remove the carburetor • Remove the intake insulator • Remove the spark plug • Remove the engine cover • Remove the insulator gasket • Remove the starter assembly • Remove the fuel tank • Remove the air duct • Separate the engine • Bind the engine • Remove the clutch • Remove the flywheel • Remove the starter pulley • Unbind the engine • Remove the muffler • Separate the cylinder from the crankcase • Remove the piston ring • Install the piston ring

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1 Review

Fix Number

FIX16365561

Manufacturer Part Number

545154001

This is an authentic OEM sourced replacement piston ring used on gas Trimmers and blowers. 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 out of metal and is sold individually. To complete this repair you will need a set of wrenches, pliers and a screwdriver.

Fix Number

FIX9036720

Manufacturer Part Number

545081814

Fix Number

FIX9014036

Manufacturer Part Number

532172520

This is an authentic OEM part four use with Husqvarna, Poulan, Weed Eater Trimmers. The shaft rotates the cutting head on the line trimmer. The most common reason for replacing the shaft is if it is damaged or if the trimmer head will not rotate. This part is sold individually. The tools that you will need to replace the shaft are a T-25 Torx head screwdriver and a 7/16 inch wrench.

Fix Number

FIX12636608

Manufacturer Part Number

530012541

This is an original replacement part manufactured for outdoor power equipment. The cylinder is used to house the piston and spark plug and is used to provide a combustion chamber to ignite the air-fuel mixture. This cylinder is available as an individual replacement part, please see model diagram for associative parts.

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1 Review

Fix Number

FIX16352855

Manufacturer Part Number

530071833

This is a genuine OEM approved replacement part designed for use with Hitachi nailers. The piston is a central component of an engine. It both provides compression within the engine, as well as transfers the energy from combustion to the crankshaft (which creates rotation). This assembly includes the metal piston, ring, two retainers and the pin. Replacing the piston assembly is not the simplest repair, but it is definitely something you can do yourself. You will need a screwdriver to remove the cover and a set of sockets and wrenches for the rest of the repair.

Fix Number

FIX16365693

Manufacturer Part Number

545194601

This is an authentic OEM sourced replacement piston ring which is specially designed for use with Poulan gas powered trimmers. The purpose of this part is to provide a tight seal between the cylinder and the piston. 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. Please note this high-quality part is made of durable metal and is sold individually.

Fix Number

FIX9030254

Manufacturer Part Number

545008083