Easy
Less than 15 minutes
An authentic OEM supplied replacement part that is designed for use with Husqvarna handheld string trimmers. This line cutter blade is secured to the grass shield to cut the excess line. Over time it may get damaged or dull eventually requiring replacement. It is made from high quality steel and it is sold individually, please note the screw to secure it is sold separately.
Line Cutter 503798802
OEM part for: Husqvarna, Jonsered
Part Number: 503798802
$6.62
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This Line Cutter will fit the following 426 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Husqvarna
Jonsered
Show More Compatible ModelsThis item works with the following types of products:
- Trimmer Parts
This part replaces obsolete part #: 5037865-01, 5037353-01, 503798801, 5037994-01, 5037988-01, 503799401, 503735301
Customer Part Reviews ?
Questions & Answers ?
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Does this fit my product?Questions & Answers for Line Cutter
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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.
Filter was dirty and line cutter had dulled
Richard - June 23, 2019
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set
Removed air filter cover and replaced with new foam filter. The line cutter was held on by one bolt and it was an easy fix.
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Needed the line cutter
Rick - April 27, 2017
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Simply screwed the line cutter on
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Line cutter worn out.
Norman - December 28, 2016
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Remove the screw from the old cutter and discarded it
Installed the new cutter with the screw
Installed the new cutter with the screw
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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.
