Repair Forum Repair Center Blog

Call us toll free 866-802-6383

(8:30AM-10:00PM Mon-Fri, 10:30AM-7:00PM Sat, ET)
We will be closed 5/26 through 5/28 for Memorial Day Weekend.

Shop All
Departments

Appliance Parts

Exercise Equipment Parts

GPS Parts

Grill Parts

HVAC Parts

Home Office Parts

Lawn Equipment Parts

Motorsport Parts

Outdoor Recreation Parts

Plumbing Parts

Pool and Spa Parts

Power Tool Parts

Restaurant Equipment Parts

Vacuum Parts

Makita 4100NH 12A 4-3/8" Masonary Saw Parts

Page A

Download Diagram

Fig #	Part #	Img	Part Name	Availability	Price	Qty
1	4156007		Handle Cover	Ships in 4 - 5 business days	$4.07
2	421329-5		Dust Cover	Ships in 4 - 5 business days	$2.86
3	651252-2		Switch SGES115C-4	Ships in 4 - 5 business days	$17.38
4	266045-0		Tapping Screw Flange PF4X20	Ships in 4 - 5 business days	$0.99
5	8598710		Name Plate Obsolete - Not Available	Discontinued	$0.00	N/A
6	911263-2		Pan Head Screw M5X40	Ships in 4 - 5 business days	$1.54
7	664064-4		Power Cord - 8', 18 Gauge, 2-Wire	In stock 22 available	$15.84
8	682502-4		Cord Guard / Strain Reliever	In stock 17 available	$2.31
9	265995-6		Tapping Screw 4X18	In stock 17 available	$0.66
10	687063-9		Strain Relief	Ships in 4 - 5 business days	$1.06
11	211033-2		Ball Bearing 608LB	In stock 3 available	$8.58
12	681625-5		Ins. Washer	Ships in 4 - 5 business days	$1.43
13	266029-8		Tapping Screw 5X65	Ships in 4 - 5 business days	$1.76
14	5162162		Armature	Ships in 4 - 5 business days	$32.78
15	240007-6		Fan 68	Ships in 4 - 5 business days	$2.86
Fig #	Part #	Img	Part Name	Availability	Price
16	254002-0		Woodruff Key 3	Ships in 4 - 5 business days	$0.77
17	210042-8		Ball Bearing 629LLB	In stock 3 available	$5.83
18	3432890		Baffle Plate	Ships in 4 - 5 business days	$2.86
19	226683-0		Helical Gear 17, 4200NH	Ships in 4 - 5 business days	$4.29
19	226684-8		Helical Gear 41, 4200NH	Ships in 4 - 5 business days	$4.29
20	961004-6		Retaining Ring S-8	Ships in 4 - 5 business days	$0.33
21	265226-3		Hex. Flange Head Bolt M6X17	Ships in 4 - 5 business days	$1.76
22	224414-1		N/A Obsolete - Not Available - Not Available for Retail Sale			Not Available
22	224081-2		Outer Flange 36	Ships in 4 - 5 business days	$7.26
23	213407-3		O Ring 26	Ships in 4 - 5 business days	$0.99
24	253741-9		Flat Washer 9	Ships in 4 - 5 business days	$1.98
25	224080-4		Inner Flange 36	Ships in 4 - 5 business days	$8.58
25	224413-3		N/A Obsolete - Not Available - Not Available for Retail Sale			Not Available
26	213255-0		O Ring 18	Ships in 4 - 5 business days	$0.66
27	285815-8		Bearing Retainer 19-33	Ships in 4 - 5 business days	$4.29
Fig #	Part #	Img	Part Name	Availability	Price
28	925146-0		Hex. Bolt M4X25	Ships in 4 - 5 business days	$0.88
29	263002-9		Rubber Pin	In stock 6 available	$0.66
30	1506471		Blade Case CPL.	Ships in 4 - 5 business days	$8.25
31	253192-6		Flat Washer 14	Ships in 4 - 5 business days	$1.43
32	213262-3		O Ring 18	Ships in 4 - 5 business days	$1.76
33	5943419		Field Assembly 115V	Ships in 4 - 5 business days	$17.16
34	1582683		Motor Housing CPL.	Ships in 4 - 5 business days	$16.39
35	159911-7		Gear Housing	Ships in 4 - 5 business days	$10.89
36	CB303		Carbon Brush Set CB-303	In stock 3 available	$7.92
37	643750-0		Brush Holder Cap	In stock 9 available	$1.43
38	212004-2		Needle Bearing 810	Ships in 4 - 5 business days	$5.72
39	226684-8		Helical Gear 41, 4200NH	Ships in 4 - 5 business days	$4.29
39	226684-8		Helical Gear 41, 4200NH	Ships in 4 - 5 business days	$4.29
40	961052-5		Retaining Ring S-12	In stock 9 available	$0.66
41	211129-9		Ball Bearing 6201DDW	In stock 3 available	$12.87
Fig #	Part #	Img	Part Name	Availability	Price
42	2575079		Sleeve 7	Ships in 4 - 5 business days	$1.43
43	321197-5		Spindle	Ships in 4 - 5 business days	$15.84
44	254001-2		Woodruff Key 4	In stock 10 available	$1.06
45	1641954		Base	Ships in 4 - 5 business days	$6.82
46	9243419		Wing Bolt M6X28	Ships in 4 - 5 business days	$1.76
47	942151-2		Spring Washer 6	In stock 7 available	$0.70
49	951219-3		Spring Pin 6-32	Ships in 4 - 5 business days	$1.76
1003	781011-1		Wrench 22	Ships in 4 - 5 business days	$10.01
1004	782209-3		Socket Wrench 9	Ships in 4 - 5 business days	$4.95
1005	A-94546		4" 7/8" Arbor General Purpose Diamond Blade	Ships in 4 - 5 business days	$28.00

Saw Parts

Circular Saw Parts

Discuss

Repair Videos

Articles

Popular Parts

Carbon Brush Set CB-303 $7.92	Power Cord - 8', 18 Gauge, 2-Wire $15.84
Cord Guard / Strain Reliever $2.31	Retaining Ring S-12 $0.66
Tapping Screw 4X18 $0.66	Rubber Pin $0.66
Retaining Ring S-8 $0.33	Brush Holder Cap $1.43

Repair Videos

How to Remove an Armature Bearing with a Vise

How to Replace the Blade Guard on a Porter Cable Circular Saw

Repair Articles

How to Replace the Blade Guard on a Porter Cable Circular Saw
When the guard on your saw stops working properly you will have to replace it. This article guides you through the simple steps needed to replace your saw's guard.

How to Remove an Armature Bearing with a Vise
This article explains one backup method for removing armature bearings when a bearing puller isn't available.

Electric Power Tool Parts 101
This article defines the basic parts of most power tools, explains how they work, and what to look for when they stop working.

Diagnosing Electric Power Tools 101
This article is a troubleshooting guide for problems and malfunctions common to most electric power tools.

Discussion

Discussion for the Makita 4100NH 12A 4-3/8" Masonary Saw

Post a Comment

[ Ask Question | Add Review ]

Ask a question, answer a question, or post a comment!

Accessories

Accessories for the 4100NH

Standard Saw Blades:
see more standard saw blades

4-3/8" ATB 20mm Arbor 24 Tooth Circular Saw Blade
$29.00

	Need Help? Please call us toll free: 8:30AM-10:00PM, Mon-Fri, ET 10:30AM-7:00PM, Sat, ET 866-802-6383

	eReplacementParts.com 7036 South High Tech Dr. Midvale, UT 84047

Customer Service

Website Information

Shipping Information

Get Connected

	Follow us on Twitter
	Join us on Facebook
	See us on YouTube
	On Your iPhone

Online Payments

ABOUT SSL CERTIFICATES