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Model numbers can be made up of numbers (1005400, for example) or a combination of letters and numbers (LAT1000AAE). The model number will most likely appear on either a paper sticker or a metal plate. Your appliance's model number tag may look similar to the sample model number tags shown here (model number highlighted in yellow):
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Genuine Husqvarna replacement part, this part is sold individually. The 503939601 Air Purge does just what the part name says. It purges the air out of the carburetor. Then it forces fuel from the fue...
Compatible with over 150 models of lawn equipment, this Spark Plug has been sourced directly from the original manufacturer. It is sold individually, made of metal and ceramic components, and is not p...
Genuine OEM Husqvarna replacement part, this item is sold individually. This screw is used to secure the Starter Housing on the Husqvarna Chainsaws. Use a Flat head Screwdriver or a Hex Key to tighten...
Designed for use in various chainsaws, the E-Ring secures the pivot pin, which holds the handguard. It is an authentic OEM replacement part made of durable black metal and sold individually, not as pa...
This replacement front handle is a genuine OEM sourced item that is specially designed for Husqvarna chainsaws. This is the handle that provides user with a comfortable grip for the safe operation of ...
This is an authentic Husqvarna replacement screw that is commonly used on a variety of chainsaws, trimmers and brushcutters. It is a standard hardware which has multiple applications depending on your...
This is a genuine Husqvarna replacement part, it is sold individually. The Fuel Filter is inside of the fuel tank. Its purpose is to filter out dirt and other debris from contaminating the carburetor....
It is a high-quality OEM item which is made for Husqvarna and Jonsered chainsaws. The piston is secured inside the cylinder in order to create pressure and push the oil. Over time due to friction and ...
This check valve, also known as a one-way valve, is a genuine OEM part that regulates the flow of fuel/oil in the equipment engine to prevent it from flowing backwards. It is made of plastic and desig...
Primarily used in chainsaws, this Starter Rope is an exact replacement part for hundreds of models. It is white and sold individually, not as part of a kit or assembly.
The Starter Rope will need to...
This item has been sourced from the original manufacturer to ensure quality. The metal clutch drum is intended to be used with chainsaws from Husqvarna and Jonsered. This item is used to house the clu...
Genuine Husqvarna replacement part, this item is sold individually. This part is used on all of the Husqvarna Chainsaws listed below. The purpose of this nut is to attach the Clutch Cover along with the Chainsaw bar.
This part number matches the current model number 450
PartSelect #: PS19047345
Manufacturer #: 450
$2.99
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Questions And Answers for 450
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Maria
March 12, 2020
I can’t get my saw to oil
For model number 450
Hello Maria, Thank you for the question. You may need to turn up the chainsaw oiler adjustment. Turn it counterclockwise to increase the oil. Hold the machine up and start the throttle. There should be small oil drops as the chain spins. For more information, please provide the serial number and year of manufacture. We hope this helps.
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_WW_1.gif "Carburetor Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_2.gif "Carburetor Air Filter Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_3.gif "Chain Brake Clutch Cover Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_4.gif "Clutch Oil Pump Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_5.gif "Crankcase Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_6.gif "Crankshaft Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_7.gif "Cylinder Cover Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_8.gif "Cylinder Piston Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_9.gif "Fuel Tank Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_10.gif "Handle Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_11.gif "Ignition System Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_12.gif "Muffler Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
_WW_13.gif "Starter Diagram and Parts List for 2010-09 Husqvarna Chainsaw")
