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8990875-1-M-Husqvarna-503600401-Filter Plug
Part Location Diagram of 503600401 Husqvarna Filter Plug
See part G-25 in the diagram
8990875-1-S-Husqvarna-503600401-Filter Plug 360 view
( Grid squares measure 1x1 inch )
8990875-1-S-Husqvarna-503600401-Filter Plug 8990875-2-S-Husqvarna-503600401-Filter Plug 8990875-3-S-Husqvarna-503600401-Filter Plug 8990875-1-S-Husqvarna-503600401-Filter Plug 360 view
Part Location Diagram of 503600401 Husqvarna Filter Plug

Filter Plug 503600401

Manufactured by:
Husqvarna
ERP Number:
ERP8990875
Part Number:
503600401
Original Equipment Manufacturer ?
$8.11
★★★★★
★★★★★
1 Review
In Stock
Delivers in 3-5 Business Days!

Easy 

1- 2 hours 

(2 rated repairs) ?

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Description Frequently Purchased Together Troubleshooting Reviews Repair Instructions Model Cross Reference

Product Description

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This is a genuine item that is supplied directly from the original equipment manufacturer for use with Husqvarna chainsaws. It is an identical replacement for a missing or damaged filter plug that was originally installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality part is made of durable material and is sold individually.

Frequently Purchased Together

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Valve Plug
$8.11
In Stock

Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Jonsered
This part works with the following products:
  • Chainsaw
  • Concrete Saw
Part# 503600401 replaces these:
503600401,
★

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(1 Review)
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★★★★★
★★★★★
Worked perfectly
OEM is the way to go
Guest - October 9, 2025
Verified Purchase

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

1- 2 hours 

(2 rated repairs) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Ignition wire was broke.

Sylvester from Livingston, Montana

1 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
591375401, 501485402, 537409801, 503822702, 503900901, 503813401, 503600401, 501629801
Replaced the wire and other marginal looking parts.
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It was leaking fuel

Elmar from ROCK HILL, South Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
503263017, 503600401
I took all the covers off . Cleaned all saw parts with blow off tool/ air . 35 year mechanic so I was just giving my saw a tune up for cutting fire wood for the winter. It was leaking gas and I want my equipment to run perfectly . The part I ordered from you were not hard to install and should be fairly easy for anybody to repair . Than k you for your fast delivery .
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8990875
Manufacturer Part Number: 503600401
Brand Model Number Description
Jonsered 2063 Chainsaw - Chain Saw
Jonsered 2063EPA Chainsaw - Chain Saw
Jonsered 2065 Chainsaw - Chain Saw
Jonsered 2065EPA Chainsaw - Chain Saw
Jonsered 2071 Chainsaw - Chain Saw
Jonsered 2071EPA Chainsaw - Chain Saw
Jonsered 2071W Chainsaw - Chain Saw
Jonsered 2141 Chainsaw - Chain Saw
Jonsered 2145 Chainsaw - Chain Saw
Jonsered 2149 Chainsaw - Chain Saw
Jonsered 2150 Chainsaw - Chain Saw
Jonsered 2163 Chainsaw - Chain Saw
Jonsered 2163EPA Chainsaw - Chain Saw
Jonsered 2165 Chainsaw - Chain Saw
Jonsered 2165EPA Chainsaw - Chain Saw
Jonsered 2171 Chainsaw - Chain Saw
Jonsered 2171EPA Chainsaw - Chain Saw
Husqvarna 281 Chainsaw - Chainsaw
Husqvarna 281XP Chainsaw - Chainsaw
Husqvarna 288 Chainsaw - Chainsaw
Husqvarna 288EPA Chainsaw - Chainsaw
Husqvarna 288XP Chainsaw - Chain Saw
Husqvarna 3120 Chainsaw - Chainsaw
Husqvarna 3120EPA Chainsaw - Chainsaw
Husqvarna 3120XP Chainsaw - Chainsaw
Husqvarna 3120XPEPA Chainsaw - Husqvarna Chainsaw Model 3120XPEPA Parts
Husqvarna 333 Chainsaw - Japan
Husqvarna 334T Chainsaw - Chainsaw
Husqvarna 335XPT Chainsaw - Chainsaw
Husqvarna 338XPT Chainsaw - Chainsaw
Filter Plug
$ 8.11
In Stock
✖
Stock Status
✖
Mail-In Recycling Rebate

Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

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