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GZ360 (2017-10) RedMax Chainsaw - Overview

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Flange Nut – Part Number: 503220001
$6.55
In Stock
Flange Nut
Part #503220001
This M8 flange nut secures the guide bar and chain assembly in place, ensuring proper alignment and safe operation of your equipment. Designed with an integrated flange and anti-slip teeth to resist loosening from vibration, it provides a reliable, secure hold during heavy use. Made from durable, corrosion-resistant steel with an M8 thread and 1.25?mm pitch, replacing a worn or missing nut helps maintain stability and dependable performance.
Diaphragm Pump – Part Number: 504130807
$46.15
In Stock
Diaphragm Pump
Part #504130807
This fuel pump diaphragm, also called a membrane or a gasket, is what helps pump fuel from the tank to the engine of your gas-powered lawn equipment. It is normally found attached to the carburetor assembly itself. You can tell that the diaphragm is broken when your engine is not starting properly, lacks power, or frequently stalls. You may also notice that your machine is leaking fuel or smells strongly of gasoline. A broken diaphragm could lead to engine performance problems, and it may eventually stop working altogether. When replacing your old diaphragm, you will need a wrench to disconnect it from the fuel pump housing. Kindly note that this OEM-sourced component is sold individually.
Spark Plug – Part Number: 531008615
$13.15
On Order
Spark Plug
Part #531008615
This is an authentic replacement part that has been sourced from the original manufacturer to be used with trimmers and chainsaws from Husqvarna. The spark plug is threaded and screws into the cylinder. The plug creates an electric arc that ignites the fuel/air mixture inside the combustion chamber. A spark plug wrench is needed to install this item.
Screw – Part Number: 512848101
$6.72
In Stock
Screw
Part #512848101
This is an authentic Husqvarna replacement part that has been sourced from the original manufacturer to be used with backpack blowers. The metal screw is used in several different applications. Please see your model\'s illustrated diagram for this part\'s location and usage. The screw is sold as an individual replacement part.
Diaphragm – Part Number: 505306801
$18.65
In Stock
Diaphragm
Part #505306801
This authentic OEM part is specially made for use with Husqvarna and Jonsered handheld lawn and garden equipment. It helps to provide a tight fit between connected components of the carburetor. This is a high-quality replacement for a missing or a damaged diaphragm that was installed on a new unit. Refer to the diagrams for your model to ensure the proper replacement procedure. A wrench set will be needed to perform this repair. Keep in mind this diaphragm is made of durable material and is sold individually.
Oil Pump Assembly – Part Number: 521586001
$84.21
In Stock
Oil Pump Assembly
Part #521586001
Clutch Drum 3/8 6t – Part Number: 512489201
$28.55
In Stock
Clutch Drum 3/8 6t
Part #512489201
Nut – Part Number: 514183901
$6.72
In Stock
Nut
Part #514183901
This is an authentic Husqvarna replacement part, sourced from the original manufacturer for use with backpack blowers and a chainsaw. The nut is used with blowers by fastening the bolt that secures the two halves of the fan housing. This bolt is sold as an individual replacement part, please see model diagram for associative parts.
Screw – Part Number: 575725401
$6.72
Special Order
Screw
Part #575725401
Spring – Part Number: 505048001
$6.95
In Stock
Spring
Part #505048001
Inlet – Part Number: 587139401
$41.75
Special Order
Inlet
Part #587139401
Breather – Part Number: 513751501
$17.55
In Stock
Breather
Part #513751501
This fuel tank breather vent is a small but essential component designed to regulate airflow and maintain proper pressure within a chainsaw’s fuel system. It allows air to enter the tank as fuel is consumed, preventing vacuum buildup that can disrupt fuel flow to the carburetor. At the same time, it helps contain fuel and block contaminants such as dirt and debris from entering the system. Constructed from durable, fuel-resistant materials, it supports consistent engine performance, reliable starting, and smooth operation, making it an important replacement part for maintaining optimal fuel system function.