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Makita Electric Drill Parts
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Makita 6403 Electric Drill

Makita 6403 Electric Drill Parts

We Sell Only Genuine Makita Parts

Find 6403 Part By Symptom

Choose a symptom to view parts that fix it.


Popular Parts for 6403

Page A
 Fig #
3
Woodruff Key 4
 $3.99

Part Number:254011-9

In Stock

In Stock
 $3.99
In Stock
 $3.99
4
Spindle
 $25.02

Part Number:322301-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.02
Usually ships in 7 - 12 business days
 $25.02
5
Bearing Retainer 19-34
 $3.11

Part Number:285804-3

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.11
Usually ships in 7 - 12 business days
 $3.11
6
Ball Bearing
 $17.77

Part Number:211201-7

In Stock

In Stock
 $17.77
In Stock
 $17.77
7
Ring 15
 $3.65

Part Number:257153-8

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.65
Usually ships in 7 - 12 business days
 $3.65
8
Gear Housing (incl. Fig. 9)
 $23.51

Part Number:157911-1

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $23.51
Usually ships in 7 - 12 business days
 $23.51
9
Rubber Pin
 $4.99

Part Number:263002-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
10
Helical Gear 46 Obsolete - Not Available
 $23.94

Part Number:221795-4

Discontinued

Discontinued
 $23.94
Discontinued
11
Retaining Ring
 $4.99

Part Number:961052-5

In Stock

In Stock
 $4.99
In Stock
 $4.99
12
Rubber Pin
 $4.99

Part Number:263002-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
13
Gear Housing Cover
 $21.62

Part Number:157912-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $21.62
Usually ships in 7 - 12 business days
 $21.62
14
Ball Bearing 606
 $17.65

Part Number:211014-6

In Stock

In Stock
 $17.65
In Stock
 $17.65
15
Gear 15-34
 $47.51

Part Number:226111-5

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $47.51
Usually ships in 7 - 12 business days
 $47.51
16
Ball Bearing 606
 $17.65

Part Number:211014-6

In Stock

In Stock
 $17.65
In Stock
 $17.65
17
Motor Housing(incl. Fig. 24)
 $37.45

Part Number:157725-8

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $37.45
Usually ships in 7 - 12 business days
 $37.45
19
Hook
 $5.79

Part Number:343407-0

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.79
Usually ships in 7 - 12 business days
 $5.79
20
Field
 $37.39

Part Number:633361-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $37.39
Usually ships in 7 - 12 business days
 $37.39
21
Baffle Plate
 $2.99

Part Number:414594-3

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $2.99
Usually ships in 7 - 12 business days
 $2.99
22
Flat Washer 14
 $4.99

Part Number:253192-6

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
23
Ball Bearing
 $9.03

Part Number:210025-8

In Stock

In Stock
 $9.03
In Stock
 $9.03
24
Rubber Pin 4
 $3.99

Part Number:263014-2

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
25
Insulation Washer
 $5.09

Part Number:681614-0

In Stock

In Stock
 $5.09
In Stock
 $5.09
26
Armature Assembly
 $106.78

Part Number:511836-7

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $106.78
Usually ships in 7 - 12 business days
 $106.78
27
Fan 52
 $5.39

Part Number:241881-5

In Stock

In Stock
 $5.39
In Stock
 $5.39
28
Ball Bearing
 $14.54

Part Number:211031-6

In Stock

In Stock
 $14.54
In Stock
 $14.54
29
P.h. Screw M4x45
 $4.99

Part Number:911173-3

In Stock

In Stock
 $4.99
In Stock
 $4.99
30
P.h. Screw M4x55
 $2.99

Part Number:911183-0

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $2.99
Usually ships in 7 - 12 business days
 $2.99
31
Rubber Pin
 $4.99

Part Number:263002-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
32
P.h. Screw M4x55
 $2.99

Part Number:911581-8

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $2.99
Usually ships in 7 - 12 business days
 $2.99
33
Carbon Brush Set Cb-401
 $15.62

Part Number:CB401

In Stock

In Stock
 $15.62
In Stock
 $15.62
34
P.h. Screw M4x14
 $2.99

Part Number:911124-6

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $2.99
Usually ships in 7 - 12 business days
 $2.99
38
Dust Cover
 $4.99

Part Number:421144-7

In Stock

In Stock
 $4.99
In Stock
 $4.99
39
Variable Switch
 $16.61

Part Number:650208-2

In Stock

In Stock

Note: Must also purchase the Handle Cover in order for it to fit - NOTE: If your existing switch has a small red locking button you will also need to purchase (#154960-9) handle cover.
 $16.61
In Stock
 $16.61
40
Handle Cover
 $14.00

Part Number:150621-9

In Stock

In Stock
 $14.00
In Stock
 $14.00
41
P.h. Screw M4x28
 $4.99

Part Number:911153-9

In Stock

In Stock
 $4.99
In Stock
 $4.99
42
Switch - Fwd/rev
 $21.72

Part Number:531003-8

In Stock

In Stock
 $21.72
In Stock
 $21.72
43
Pan Head Screw M4x18
 $4.99

Part Number:911133-5

In Stock

In Stock
 $4.99
In Stock
 $4.99
44
Strain Relief
 $4.99

Part Number:687002-9

In Stock

In Stock
 $4.99
In Stock
 $4.99
45
Cord Guard
 $5.09

Part Number:682502-4

In Stock

In Stock
 $5.09
In Stock
 $5.09
46
Power Cord (8-foot)
 $21.54

Part Number:664064-4

In Stock

In Stock
 $21.54
In Stock
 $21.54
400
Chuck Key 10
 $9.55

Part Number:763420-6

In Stock

In Stock
 $9.55
In Stock
 $9.55
401
Key Holder
 $5.09

Part Number:411780-7

In Stock

In Stock
 $5.09
In Stock
 $5.09
Miscellaneous Parts
 Fig #
1
Drill Chuck 10 Obsolete - Not Available
 $2.99

Part Number:763098-5

Discontinued

Discontinued
 $2.99
Discontinued
900
Makita Label
 $3.99

Part Number:819063-3

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
901
Sponge Sheet Obsolete - Not Available
 $2.99

Part Number:685717-2

Discontinued

Discontinued
 $2.99
Discontinued
Drill Parts  Electric Drill Parts

Repair Guides for 6403

How to Remove a Drill Chuck

This video explains steps for how to remove threaded-on chucks and taper-fit drill chucks, as well as steps for removing a spindle from an open-center chuck.

Power Switch Repair 101

This article is a 101 repair guide for power tool switch replacements, explaining the general steps involved in replacing a switch assembly.

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Tool Diagnosis: Is it the Brushes or the Switch?

This article describes the differences between power switch and carbon brush failure symptoms.

Questions & Answers for 6403


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