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400EX Poulan Chainsaw - Overview

Diagrams for 400EX

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Nut – Part Number: 530015917
$6.72
In Stock
Nut
Part #530015917
The OEM Mounting Bar Nut is a nut used to install a mounting bar to your machine. Installation requires a wrench set and socket set, and is rated as "Easy". This nut attaches to the chainbar studs.
Accy-18" Bar – Part Number: 952044689
$28.55
In Stock
Accy-18" Bar
★★★★★
★★★★★
(2)
Part #952044689
It is an authentic part that is sourced directly from the original equipment manufacturer for use with Poulan chainsaws. This metal bar has a groove in the edge running the length of the bar to allow the chain anchors to move around the the bar. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this component. Keep in mind this high-quality 18" bar is made of durable metal and is sold individually.
Chain Catcher – Part Number: 530029850
$9.62
On Order
Chain Catcher
Part #530029850
This is a genuine manufacturer approved replacement part designed for use with chainsaws. This part is an important safety feature because it prevents the chainsaw chain from flying off the bar if it breaks or comes loose from its track. It is made out of metal and it is sold individually. Please note the screw used to secure it is sold separately.
Oil Filler Cap – Part Number: 530057236
No Longer Available
Oil Filler Cap
Part #530057236
This is an authentic Craftsman replacement part that has been sourced from the original manufacturer to be used with chainsaws. The oil cap connects to the saw\\\'s chassis by covering the oil fill spout to prevent spills and to prevent contaminants from entering the oil tank. This item is available as an individual replacement part. Tools are not necessary to install this item.
Screw Catcher – Part Number: 530015814
$5.95
In Stock
Screw Catcher
Part #530015814
This is a standard hardware which has multiple applications based on your tool. It is sourced from original equipment manufacturer for use with a variety of power equipment. Please refer to diagrams for proper application. This screw is made out of metal and it is sold individually. Requires a hex key or an allen wrench to install or remove it.
Chain (18-Inch) – Part Number: 581562301
$32.95
In Stock
Chain (18-Inch)
Part #581562301
This genuine OEM supplied replacement part is specially made for use with Poulan chainsaws. It is the rotating chain that runs along a guide bar to cut the material. Unfortunately, over time the it may become dull and will need to be replaced or sharpened to maintain best cutting results. Please make sure to refer to the owners manual of your model for the correct application of this component. Keep in mind this high-quality chain is made of durable metal and is sold individually. NOTE: Here is the link to our article on How to Remove and Install a Chainsaw Chain
Trimmer Check Valve – Part Number: 530026119
$7.65
In Stock
Trimmer Check Valve
Part #530026119
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 designed for use in a variety of lawn and garden power equipment. If the valve is jammed, worn down, or contaminated with dirt and debris, it will be unable to open and close properly, thus restricting the flow of fuel and compromising the engine combustion process. You will likely notice fuel leaks around the carburetor, engine stalling, hard starting, and overall lower performance from your equipment. To remove the faulty valve, carefully disconnect any hoses or fasteners connected to it. Place the new valve in position and secure it appropriately.
Screw-10-14 x 13/16 – Part Number: 530015886
$6.72
In Stock
Screw-10-14 x 13/16
Part #530015886
This replacement screw is a high quality hardware that is designed for use with Paramount, Poulan and Weed Eater power equipment. It has multiple applications depending on your equipment, please make sure to check appropriate diagrams for correct location and use of this item. One durable hex socket head screw is included per order.
Oil Pickup Assembly – Part Number: 530047663
$9.63
In Stock
Oil Pickup Assembly
Part #530047663
The oil pickup assembly transfers oil between the tank and the oil pump. This is a genuine Poulan and Jonsered replacement part for use in chainsaws. It is made out of rubber with a metal spring. If this part becomes broken it will need to be replaced. A screwdriver and a set of pliers may be needed while replacing this part which is sold individually.
Screw – Part Number: 530015940
$6.72
Special Order
Screw
Part #530015940
This is a genuine manufacturer-sourced replacement screw, it is specially designed for use with lawn and garden equipment. It is a standard hardware which has multiple applications depending on the model of your unit, please make sure to check appropriate diagrams for correct location and use of this item. It is a high-quality hex head screw which is sold individually.
Gear – Part Number: 530053053
No Longer Available
Gear
Part #530053053
This six (6) pin sprocket is genuine OEM assembled. It is compatible with various Poulan chainsaws. Sprockets engage and drive a chainsaw's chain. It is a very high wear item that is replaced often. This item is sold individually.
Cap - Oil – Part Number: 530150552
$6.95
In Stock
Cap - Oil
Part #530150552
This is a genuine OEM approved replacement part which is specially designed for use with Poulan handheld lawn and garden equipment. It is designed to keep the oil in the tank, over time it may wear out or get damaged eventually requiring a replacement to ensure a tight seal. Keep in mind this high-quality component is made of durable plastic and is sold individually.

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I lost the oil cap for lubing blade
1 of 4 people found this instruction helpful.
  • Joseph from COLLEGEVILLE, PA
  • Very Difficult
  • 30 - 60 mins
I ordered new one, it took a while to arrive and I found the diameter threads were wrong, seems like a simple part to replace, guess not
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