Part Location Diagram of 039143005002 Ryobi Brush Assembly (2 Required For
See part 30 in the diagram
Replacing your Ryobi Sander Polisher Brush Assembly (2 Required For
( Grid squares measure 1x1 inch )

Brush Assembly (2 Required For 039143005002

Manufactured by:
Ryobi
ERP Number:
ERP10076078
Part Number:
039143005002
Original Equipment Manufacturer ?
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Easy 

15 - 30 mins 

(2 rated repairs) ?

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Product Description

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This replacement brush assembly is an authentic OEM part that is specially made for Ryobi sanders. Carbon brushes are one of the most commonly replaced power tool components, through friction and regular use they will gradually wear away eventually requiring replacement. This assembly includes one carbon brush in a plastic holder with a metal wire terminal. To complete this repair you will need a screwdriver, it is highly advised to replace both brushes at the same time.

Troubleshooting

This part works with the following brands:
  • Ryobi
This part works with the following products:
  • Sander Polisher

Videos For installing this part.

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Replacing your Brush Assembly (2 Required For

Customer Part Reviews

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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.

Easy 

15 - 30 mins 

(2 rated repairs) ?
  • 1
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Loss of power, then not operating

James from Ft Worth, Texas

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
039143005002, 030157001010
1. I started with new brushes, and after I installed them I didn\'t notice a piece was missing on the armature so when I tested it the new brushes were damaged.
2. After receiving replacements for the damaged brushes and a new armature I installed both.
3. Removing the cover on top, then the sides to open the device.
4. Removed old armature, and reattached the fan and bottom plate to new armature.
5. Remounted armature in case, and installed the new brushes being careful to run the wires attached in their respective groves in the case.
reassembled the case, reinserted the on/off switch slider, and remounted the top cover.
6. Sander is now operational again.

Note - if you are going to just replace the brushes (and this goes for all such installations) check that the armature where the brushes contact it is intact.
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missing cord dust bagand replaced brushes

Israel from Springfield, Massachusetts

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
removed top of sander very easy and replaced parts
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Model Cross Reference

This part works with the following models:
ERP Number: ERP10076078
Manufacturer Part Number: 039143005002
Brand Model Number Description
Ryobi RS290 Sander Polisher - Random Orbit Sander
Ryobi RS290G Sander Polisher - Random Orbit Sander