Easy
Less than 15 minutes
This is a genuine manufacturer-approved replacement gasket which is specially designed for use with Husqvarna chainsaws. Its purpose is to provide an air-tight seal for the tank housing, over time gaskets tend to deteriorate and may crack eventually requiring a replacement to ensure the proper seal. This high-quality composite material gasket is sold individually.
Gasket 507433373
OEM part for: Husqvarna
Part Number: 507433373
$6.62
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 3 machines
Husqvarna
38 (1989-05) Chainsaw View Diagrams & Manuals
33 (1986-12) Chainsaw View Diagrams & Manuals
33 (1989-05) Chainsaw View Diagrams & Manuals
This item works with the following types of products:
- Chain Saw Parts
- Saw Parts
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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.
Gas tank leaked.
James - June 22, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Nutdriver
Parts Used
Removed nuts around gas/oiler tank removed old leftover gasket replaced with new gasket. Replaced tank with gasket held in place with bolts, drove bolts with driver. Done!
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Fuel and bar oil gasket was leaking
Carl - July 27, 2018
Tool Type
Chain Saw
Difficulty
Medium
Time
15-30 minutes
Tools Used
Nutdriver
Parts Used
Removed front cover, cleaned surface and installed new gasket and reassembled.
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Gasket leaking on fuel tank
Bruce - February 19, 2018
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Socket set
Parts Used
Disassembled fuel tank, inserted gasket, tightened bolts
Chainsaw had not been used for 12 years
Received parts in 3 days
Evening hours for part orders was very convenient
Chainsaw had not been used for 12 years
Received parts in 3 days
Evening hours for part orders was very convenient
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Thanks for voting and helping fellow customers!
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
