Medium
15-30 minutes
This is an authentic replacement part manufactured for use with outdoor power equipment. This muffler assembly is a complete replacement part including the gasket, spark arrester screen, and hardware to mount the muffler. The muffler assembly is available as an individual replacement part.
Muffler Asm Cat 753-05169
OEM part for: MTD, Ryobi
Part Number: 753-05169
$113.39
In Stock
Ships within 1 business day 
Compatibility
This Muffler Asm Cat will fit the following 386 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Blower Parts
- Vacuum Parts
- Trimmer Parts
This part replaces obsolete part #: 753-05709, 753-05752, 791-182066, 753-04618
Questions & Answers ?
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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.
Broken trigger and clogged muffler causing no power after starting.
David - June 2, 2016
👍 2 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Replaced the trigger making sure to match spring to its exact replacement position. The muffler comes off easy with the removal of two screws. New screws and gasket come with the muffler so I installed the new muffler with them. After installing new muffler I had lots of revving power and the ease of a new trigger. Love It!
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Muffler was bad and changed air filter
James - September 14, 2017
Tool Type
Blower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Nutdriver
1. Removed the cover from the muffler
2. Removed the muffler
3. Placed new muffler on engine tighten screws
4. Took old air filter off and replaced with new one
5. Put cover back on and tighten screws
2. Removed the muffler
3. Placed new muffler on engine tighten screws
4. Took old air filter off and replaced with new one
5. Put cover back on and tighten screws
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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.
