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10153240-1-M-Makita-638139-5-Endbell
Part Location Diagram of 638139-5 Makita Endbell
See part 17 in the diagram
( Grid squares measure 1x1 inch )
10153240-1-S-Makita-638139-5-Endbell 10153240-2-S-Makita-638139-5-Endbell Part Location Diagram of 638139-5 Makita Endbell

Endbell 638139-5

Manufactured by:
Makita
ERP Number:
ERP10153240
Part Number:
638139-5
Original Equipment Manufacturer ?
$7.14
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(2 rated repairs) ?

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Description Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This is a genuine Makita replacement part that has been sourced from the original manufacturer to be used with cordless drills. The endbell fits into the back of the housing set. This item is used to support the armature's bearing and commutator bars. This item also supports the brushes to keep them pressed against the commutators to relay electricity from the battery to the armature. This item is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Makita
This part works with the following products:
  • Drill
  • Cordless Drill

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.

A Bit Difficult 

30 - 60 mins 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

End bell, brushes and holder caps fused together - won\'t run

James from Grand Portage, Minnesota

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
CB430, 643954-4, 638139-5
1. Disassembled drill/driver carefully noting how parts are properly located into place, particularly switches and selectors.
2. Assembled new end bell, brushes and caps together.
3. Removed damaged end bell assembly from shaft.
4. Cleaned commutator plates with very fine emery paper.
5. Assembled new assembly to s haft.
6. Reassembled drill/driver following details noted in step 1.
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The brush set and end bell had been overheated due to a hard job

Richard from Adelphi, Maryland

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
CB430, 643954-4, 638139-5
It is a matter of taking the halves apart by removing screws, and having a good schematic to go by before you start. Taking photos is not a bad idea!

The parts simply unplug and re-plug to replace them. The beam type spring on the front of the drill that provides the detents for the torque on the screw drive function fell out and it wasn\'t clear how it went in (it slides into a groove on the left side) from the drawings.

Be very cautious with small parts/springs because they can shoot out of there holders.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP10153240
Manufacturer Part Number: 638139-5
Brand Model Number Description
Makita 6217D Cordless Drill - Cordless Drill
Makita 6217DWDE Drill - Drill
Makita 6237D Drill - Drill
Makita 6237DWDE Cordless Drill - 14.4V Cordless Drill
Makita 6317D Drill - Drill
Makita 6317DWAE Drill - Drill
Makita 6317DWDE Cordless Drill - 12V Cordless Drill
Makita 6317DWFE Drill - Drill
Makita 6337D Drill - Drill
Makita 6337DWAE Drill - Drill
Makita 6337DWDE Cordless Drill - Drill
Makita 6337DWDLE Drill - Drill
Makita 6347D Drill - Drill
Makita 6347DWDE Cordless Drill - Drill
Endbell
$ 7.14
In Stock
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Stock Status
✖
Mail-In Recycling Rebate

Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

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