Medium
15-30 minutes
It is a genuine OEM supplied item that is made for Dynabrade power tools. It is a high-quality replacement for a damaged or a missing idler arm assembly that was installed on a new unit. The arm assembly helps to secure the idler wheel which applies tension to the sanding belt. Refer to the owner's manual and the appropriate diagrams for your model to ensure the proper repair procedure. Note, this high-quality component is made of durable metal and is sold as an individual item. A screwdriver will be needed to replace this idler arm assembly.
Idler Arm Assy. 11420
OEM part for: Dynabrade
Part Number: 11420
$92.31
In Stock
Ships within 1 business day 
Jump To:
Frequently Purchased Together ?
Compatibility
This part will fit the following 2 machines
Dynabrade
14000 Dynafile View Diagrams & Manuals
14010 Dynafile View Diagrams & Manuals
This item works with the following types of products:
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Idler Arm Assy.
No questions have been asked yet
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.
My Dynafile air sander was throwing belts . I diagnosed it was a warm idler arm pivot pin housing.
Barry - January 20, 2019
Tool Type
Grinder
Difficulty
Medium
Time
15-30 minutes
Tools Used
, Pin punches, ball peen hammer, Allen wrench
Parts Used
Did you find this story helpful?
Thanks for voting and helping fellow customers!
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
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.
