Easy
30-60 minutes
This is an authentic manufacturer-sourced component which is specially designed for use with Dynabrade sanders. The purpose of this muffler is to reduce the noise coming from a working unit, unfortunately, over time it will wear out and it may begin to fail eventually requiring a replacement. Keep in mind this high-quality cone muffler is sold individually. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware.
Cone Muffler 57065
OEM part for: Dynabrade
Part Number: 57065
$9.07
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 105 machines
Dynabrade
10170 Orbital Sander View Diagrams & Manuals
10171 Orbital Sander View Diagrams & Manuals
10172 Orbital Sander View Diagrams & Manuals
10173 Orbital Sander View Diagrams & Manuals
10174 Orbital Sander View Diagrams & Manuals
10280 3/32" Orbital Sander View Diagrams & Manuals
10282 3/32" Orbital Sander View Diagrams & Manuals
10283 3/32" Orbital Sander View Diagrams & Manuals
10285 3/32" Orbital Sander View Diagrams & Manuals
10287 3/32" Orbital Sander View Diagrams & Manuals
10290 3/32" Orbital Sander View Diagrams & Manuals
10291 3/32" Orbital Sander View Diagrams & Manuals
10292 3/32" Orbital Sander View Diagrams & Manuals
10300 3-1/2" Random Orbital Sander View Diagrams & Manuals
10301 3-1/2" Random Orbital Sander View Diagrams & Manuals
10302 3-1/2" Random Orbital Sander View Diagrams & Manuals
10303 3-1/2" Random Orbital Sander View Diagrams & Manuals
10304 3-1/2" Random Orbital Sander View Diagrams & Manuals
10305 3" Random Orbital Sander View Diagrams & Manuals
10306 3" Random Orbital Sander View Diagrams & Manuals
10307 3" Random Orbital Sander View Diagrams & Manuals
10308 3" Random Orbital Sander View Diagrams & Manuals
10309 3" Random Orbital Sander View Diagrams & Manuals
10313 6" Random Orbital Sander View Diagrams & Manuals
10315 5" Random Orbital Sander View Diagrams & Manuals
10316 5" Random Orbital Sander View Diagrams & Manuals
10317 5" Random Orbital Sander View Diagrams & Manuals
10318 5" Random Orbital Sander View Diagrams & Manuals
10319 5" Random Orbital Sander View Diagrams & Manuals
10321 5" Random Orbital Sander View Diagrams & Manuals
10322 5" Random Orbital Sander View Diagrams & Manuals
10323 5" Random Orbital Sander View Diagrams & Manuals
10324 5" Random Orbital Sander View Diagrams & Manuals
10326 6" Random Orbital Sander View Diagrams & Manuals
10327 6" Random Orbital Sander View Diagrams & Manuals
10328 6" Random Orbital Sander View Diagrams & Manuals
10329 6" Random Orbital Sander View Diagrams & Manuals
10330 6" Random Orbital Sander View Diagrams & Manuals
10331 6" Random Orbital Sander View Diagrams & Manuals
10332 6" Random Orbital Sander View Diagrams & Manuals
10333 6" Random Orbital Sander View Diagrams & Manuals
10334 6" Random Orbital Sander View Diagrams & Manuals
10335 6" Random Orbital Sander View Diagrams & Manuals
10350 3-1/2" Random Orbital Scrubber View Diagrams & Manuals
10351 3-1/2" Random Orbital Sander View Diagrams & Manuals
10360 Mini-Dynorbital Orbital Sander View Diagrams & Manuals
10390 Buffer View Diagrams & Manuals
10391 Sander View Diagrams & Manuals
10393 Buffer View Diagrams & Manuals
10398 4"-5" Buffer View Diagrams & Manuals
57400 Sander View Diagrams & Manuals
57401 Sander View Diagrams & Manuals
57402 Sander View Diagrams & Manuals
57403 Sander View Diagrams & Manuals
57404 Sander View Diagrams & Manuals
57405 Sander View Diagrams & Manuals
57407 Sander View Diagrams & Manuals
57500 Random Orbital Sander View Diagrams & Manuals
57501 Random Orbital Sander View Diagrams & Manuals
57504 Random Orbital Sander View Diagrams & Manuals
57502 Mini-Dynorbital Random Orbital Sander View Diagrams & Manuals
57503 Mini-Dynorbital Random Orbital Sander View Diagrams & Manuals
56870 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56874 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56880 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56884 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56890 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56894 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56800 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56804 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56815 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56819 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56826 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56830 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56840 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56844 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56850 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56854 Central Vacuum Dynorbital Sander View Diagrams & Manuals
56859 Non-Vacuum Dynorbital Sander View Diagrams & Manuals
56863 Central Vacuum Dynorbital Sander View Diagrams & Manuals
57571 3-1/2" Non-Vacuum Wet Dynorbital Sander View Diagrams & Manuals
57570 3-1/2" Basic Wet Dynorbital Sander View Diagrams & Manuals
57572 5" Basic Wet Dynorbital Sander View Diagrams & Manuals
57573 5" Deluxe Wet Dynorbital Sander View Diagrams & Manuals
57574 6" Basic Wet Dynorbital Sander View Diagrams & Manuals
57575 6" Deluxe Wet Dynorbital Sander View Diagrams & Manuals
57582 5" Basic Wet Dynorbital Sander View Diagrams & Manuals
57583 5" Deluxe Wet Dynorbital Sander View Diagrams & Manuals
57584 6" Basic Wet Dynorbital Sander View Diagrams & Manuals
57585 6" Deluxe Wet Dynorbital Sander View Diagrams & Manuals
57620 6" Deluxe Wet Dynorbital Sander View Diagrams & Manuals
57800 Non-Vacuum Dynabug Orbital Sander View Diagrams & Manuals
57810 Non-Vacuum Dynabug Orbital Sander View Diagrams & Manuals
57801 Self Generated Vacuum Dynabug Sander View Diagrams & Manuals
57811 Self Generated Vacuum Dynabug Sander View Diagrams & Manuals
57804 Central Vacuum Dynabug Orbital Sander View Diagrams & Manuals
57814 Central Vacuum Dynabug Orbital Sander View Diagrams & Manuals
57530 3-1/2" Dynorbital Scrubber View Diagrams & Manuals
57550 3" Palm-Style Buffer/Sander View Diagrams & Manuals
57551 Min Orbital Palm-Style Buffer/Sander View Diagrams & Manuals
57552 3-1/2" Palm-Style Buffer/Sander View Diagrams & Manuals
57555 4-5" Palm-Style Buffer/Sander View Diagrams & Manuals
58215 Air Powered Sander View Diagrams & Manuals
58508 Dynabug II Orbital Sander View Diagrams & Manuals
57553 Palm-Style Buffer/Sander View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Sander Parts
- Polisher 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.
Air bypassing air motor tool not functioning
Kyle - April 11, 2017
Tool Type
Sander
Difficulty
Easy
Time
30-60 minutes
Tools Used
, Specialty tools/Arbor press
1. Remove the guard and the sander pad.
2. Remove the housing captive nut.
3. Remove the air motor.
4. Rebuild the air motor.
5. Reassemble.
2. Remove the housing captive nut.
3. Remove the air motor.
4. Rebuild the air motor.
5. Reassemble.
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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.
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