Easy
15-30 minutes
Genuine Makita replacement part, this item is sold individually.
The purpose of the Brush Holder Cap is to retain the brush in the brush holder.
This Brush Cap is used on all the Makita models listed below.
It is removed by using a slotted screwdriver
Do not press too hard when removing the cap they do have a tendency to break.
Brush Holder Cap 643650-4
OEM part for: Makita
Part Number: 643650-4
$4.99
In Stock
Order within the next 7 hours and your part ships today! 
Jump To:
Product Description ?
- Classification: Part
- Weight: 0.01 lbs.
- Also Known As: Carbon Brush Holder Cap, Motor Brush Holder Cap
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 213 machines
Makita
LS1013 Miter Saw View Diagrams & Manuals
LS1212 Miter Saw View Diagrams & Manuals
5007NB Circular Saw View Diagrams & Manuals
2703 Table Saw View Diagrams & Manuals
2702 Table Saw View Diagrams & Manuals
2708 Table Saw View Diagrams & Manuals
4110C Angle Cutter View Diagrams & Manuals
5012B Chain Saw View Diagrams & Manuals
9000BL Grinder View Diagrams & Manuals
5014NB Chainsaw View Diagrams & Manuals
5016NB Chainsaw View Diagrams & Manuals
2711 Table Saw View Diagrams & Manuals
LS1011N Compound Miter Saw View Diagrams & Manuals
LS1011 Compound Miter Saw View Diagrams & Manuals
LS1020 Miter Saw View Diagrams & Manuals
LS1030N Miter Saw View Diagrams & Manuals
LS1030 Miter Saw View Diagrams & Manuals
LS1040 Miter Saw View Diagrams & Manuals
LS1045 Miter Saw View Diagrams & Manuals
9401 Belt Sander View Diagrams & Manuals
HR5001C Rotary Hammer View Diagrams & Manuals
1806B Planer View Diagrams & Manuals
2012 Planer View Diagrams & Manuals
HR5000 Rotary Hammer View Diagrams & Manuals
LS1440 Miter Saw View Diagrams & Manuals
2040 Planer View Diagrams & Manuals
6910 Impact Wrench View Diagrams & Manuals
5008NB Circular Saw View Diagrams & Manuals
5037NB Circular Saw View Diagrams & Manuals
5201NA Circular Saw View Diagrams & Manuals
5277B Circular Saw View Diagrams & Manuals
GA7001L Angle Grinder View Diagrams & Manuals
GA7911 Angle Sander View Diagrams & Manuals
HM1211B Demolition Hammer View Diagrams & Manuals
HR3851 Rotary Hammer View Diagrams & Manuals
LS1220 Compound Miter Saw View Diagrams & Manuals
HM1202C Demolition Hammer View Diagrams & Manuals
HM1202 Demolition Hammer View Diagrams & Manuals
HM1301 Demolition Hammer View Diagrams & Manuals
3803A Groove Cutter View Diagrams & Manuals
5007NBA Circular Saw View Diagrams & Manuals
5037NBA Circular Saw View Diagrams & Manuals
5177B Hypoid Saw View Diagrams & Manuals
5402A Circular Saw View Diagrams & Manuals
HM1242C Demolition Hammer View Diagrams & Manuals
2012NB Planer View Diagrams & Manuals
1002BA Curved Base Planer View Diagrams & Manuals
5057B Circular Saw View Diagrams & Manuals
7104L Chain Mortiser View Diagrams & Manuals
5007NH Circular Saw View Diagrams & Manuals
5007NL Circular Saw View Diagrams & Manuals
2030N Planer Jointer View Diagrams & Manuals
5007S Circular Saw View Diagrams & Manuals
5077B Hypoid Saw View Diagrams & Manuals
HM1211 Demolition Hammer View Diagrams & Manuals
LS1214 Dual Slide Compound Miter Saw View Diagrams & Manuals
HR4500C Rotary Hammer View Diagrams & Manuals
5277NB Hypoid Saw View Diagrams & Manuals
LS1221 Compound Miter Saw View Diagrams & Manuals
5007FAK Circular Saw View Diagrams & Manuals
5007FK Circular Saw View Diagrams & Manuals
LS1013F Miter Saw View Diagrams & Manuals
2704 Table Saw View Diagrams & Manuals
LS1013FL Compound Miter Saw View Diagrams & Manuals
LS1040F Compound Miter Saw View Diagrams & Manuals
LS1013L Compound Miter Saw View Diagrams & Manuals
5008FA Circular Saw View Diagrams & Manuals
5377MG Magnesium Hypoid Saw View Diagrams & Manuals
5007MGA Magnesium Circular Saw View Diagrams & Manuals
TW1000 Impact Wrench View Diagrams & Manuals
LS1000 10 inch Miter Saw View Diagrams & Manuals
3601B Router View Diagrams & Manuals
9607BL 6000RPM Grinder View Diagrams & Manuals
2704X1 10" Table Saw View Diagrams & Manuals
LS1214FL 12" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1214L 12" Dual Slide Compound Miter Saw with Laser View Diagrams & Manuals
2703X1 15A 10" Table Saw View Diagrams & Manuals
5008MGA 8-1/4" Magnesium LED Lighted Electric Brake Circular Saw View Diagrams & Manuals
5007NBK Type 1 7-1/4" 15A Heavy-Gauge Aluminium Base Circular Saw View Diagrams & Manuals
UC3530A 14" Electric Chain Saw View Diagrams & Manuals
2401B 10" Miter Saw View Diagrams & Manuals
UC4030A 16" Electric Chain Saw View Diagrams & Manuals
2414 Type 1 Cut-Off Saw View Diagrams & Manuals
2414 Type 2 Cut-Off Saw View Diagrams & Manuals
5477NB 7-1/4" Hypoid Saw View Diagrams & Manuals
3612BR Router View Diagrams & Manuals
2030 (Type 1) 12" Planer-Jointer View Diagrams & Manuals
2030 (Type 2) 12" Planer-Jointer View Diagrams & Manuals
2705 10 in. Contractor Table Saw View Diagrams & Manuals
LS1430 14" Miter Saw View Diagrams & Manuals
LS1400 14" Miter Saw View Diagrams & Manuals
LS1016L 10" Dual Slide Miter Saw View Diagrams & Manuals
5007NK 7-1/4" Circular Saw View Diagrams & Manuals
5057KB 7-1/4" Circular Saw View Diagrams & Manuals
LS1016LX 10" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1216L 12" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1216LX 12" Dual Slide Compound Miter Saw View Diagrams & Manuals
5007MG Magnesium Circular Saw View Diagrams & Manuals
LS1016 Dual Bevel Slide Compound Miter Saw View Diagrams & Manuals
5007FA 7-1/4" Circular Saw with Brake View Diagrams & Manuals
5007F 7-1/4" Circular Saw with Brake View Diagrams & Manuals
9609B 7" Disc Grinder View Diagrams & Manuals
9607B 7" Disc Grinder View Diagrams & Manuals
5007NFA Circular Saw View Diagrams & Manuals
5007N Circular Saw View Diagrams & Manuals
2412N 12 In. Portable Cut-Off View Diagrams & Manuals
HM1201 Demolition Hammer View Diagrams & Manuals
LS1016LX5 10" Dual Slide Compound Miter Saw with Laser and Stand View Diagrams & Manuals
LS1216LX4 12" Dual Slide Compound Miter Saw with Laser and Stand View Diagrams & Manuals
2416S Chop Saw View Diagrams & Manuals
8900N Demolition Hammer View Diagrams & Manuals
2705X1 10" Contractor Table Saw with Stand View Diagrams & Manuals
UC4030 14-Inch Electric Chain Saw View Diagrams & Manuals
ES-174 14-Inch Electric Chain Saw View Diagrams & Manuals
UC3551A 14-Inch Electric Chain Saw View Diagrams & Manuals
ES-173A 14-Inch Electric Chain Saw View Diagrams & Manuals
UC3530 14-Inch Electric Chain Saw View Diagrams & Manuals
UC4051A 14-Inch Electric Chain Saw View Diagrams & Manuals
1804N Planer View Diagrams & Manuals
1805B Planer View Diagrams & Manuals
1805N Planer View Diagrams & Manuals
2004 Planer View Diagrams & Manuals
2040-2 Planer View Diagrams & Manuals
2400B Saw View Diagrams & Manuals
2416S (Type 1) Saw View Diagrams & Manuals
2416S (Type 2) Saw View Diagrams & Manuals
2703 (Type 1) Saw View Diagrams & Manuals
2703 (Type 2) Saw View Diagrams & Manuals
2704 (Type 2) Saw View Diagrams & Manuals
3600H Misc View Diagrams & Manuals
3612B Misc View Diagrams & Manuals
3612BRA Misc View Diagrams & Manuals
5007LNK Saw View Diagrams & Manuals
5007NBA-K Saw View Diagrams & Manuals
5007NFAK (Type 1) Saw View Diagrams & Manuals
5007NFAK (Type 2) Saw View Diagrams & Manuals
5007NFAK (Type 3) Saw View Diagrams & Manuals
5007NFA (Type 1) Saw View Diagrams & Manuals
5007NFA (Type 2) Saw View Diagrams & Manuals
5007NFA (Type 3) Saw View Diagrams & Manuals
5007NFK (Type 1) Saw View Diagrams & Manuals
5007NFK (Type 2) Saw View Diagrams & Manuals
5007NFK (Type 3) Saw View Diagrams & Manuals
5007NF (Type 1) Saw View Diagrams & Manuals
5007NF (Type 2) Saw View Diagrams & Manuals
5007NF (Type 3) Saw View Diagrams & Manuals
5007NHK Saw View Diagrams & Manuals
5007NLK Saw View Diagrams & Manuals
5007N (Type 2) Saw View Diagrams & Manuals
5007N (Type 3) Saw View Diagrams & Manuals
5008B Saw View Diagrams & Manuals
5008FA (Type 2) Saw View Diagrams & Manuals
5008NBA Saw View Diagrams & Manuals
5008NBA (Type 2) Saw View Diagrams & Manuals
5008NBA (Type 3) Saw View Diagrams & Manuals
5008NB (Type 2) Saw View Diagrams & Manuals
5008NB (Type 3) Saw View Diagrams & Manuals
5008NB (Type 4) Saw View Diagrams & Manuals
5014B Saw View Diagrams & Manuals
5103N Saw View Diagrams & Manuals
5401N Saw View Diagrams & Manuals
5800BR Saw View Diagrams & Manuals
5900BR Saw View Diagrams & Manuals
6910 (Type 2) Impact Driver View Diagrams & Manuals
9105 Grinder View Diagrams & Manuals
9607GB Grinder View Diagrams & Manuals
9607NB (Type 1) Grinder View Diagrams & Manuals
9607NB (Type 2) Grinder View Diagrams & Manuals
GA7910 (Type 1) Sander View Diagrams & Manuals
GA7910 (Type 2) Sander View Diagrams & Manuals
GA7910 (Type 3) Sander View Diagrams & Manuals
HM1300 Misc View Diagrams & Manuals
HR3850B Misc View Diagrams & Manuals
HR3850K Misc View Diagrams & Manuals
HR5000K (Type 1) Misc View Diagrams & Manuals
HR5000K (Type 2) Misc View Diagrams & Manuals
HR5000K (Type 3) Misc View Diagrams & Manuals
HR5000K (Type 4) Misc View Diagrams & Manuals
HS0600 Saw View Diagrams & Manuals
LS1013L (Type 1) Saw View Diagrams & Manuals
LS1013L (Type 2) Saw View Diagrams & Manuals
LS1013 (Type 1) Saw View Diagrams & Manuals
LS1013 (Type 2) Saw View Diagrams & Manuals
LS1013 (Type 3) Saw View Diagrams & Manuals
LS1013 (Type 4) Saw View Diagrams & Manuals
LS1016X (Type 1) Saw View Diagrams & Manuals
LS1016X (Type 2) Saw View Diagrams & Manuals
LS1019L Saw View Diagrams & Manuals
LS1019LX Saw View Diagrams & Manuals
LS1040 (Type 1) Saw View Diagrams & Manuals
LS1040 (Type 2) Saw View Diagrams & Manuals
LS1040 (Type 3) Saw View Diagrams & Manuals
LS1040 (Type 4) Saw View Diagrams & Manuals
LS1040 (Type 5) Saw View Diagrams & Manuals
LS1214F Saw View Diagrams & Manuals
LS1214L (Type 1) Saw View Diagrams & Manuals
LS1214L (Type 2) Saw View Diagrams & Manuals
LS1214LX1 (Type 1) Saw View Diagrams & Manuals
LS1214LX1 (Type 2) Saw View Diagrams & Manuals
LS1214 (Type 1) Saw View Diagrams & Manuals
LS1214 (Type 2) Saw View Diagrams & Manuals
LS1216 (Type 1) Saw View Diagrams & Manuals
LS1216 (Type 2) Saw View Diagrams & Manuals
LS1216 (Type 3) Saw View Diagrams & Manuals
LS1216 (Type 4) Saw View Diagrams & Manuals
LS1219L Saw View Diagrams & Manuals
N5900B Saw View Diagrams & Manuals
SR2300 Saw View Diagrams & Manuals
UC3551A (Type 1) Saw View Diagrams & Manuals
UC3551A (Type 2) Saw View Diagrams & Manuals
UC4030A (Type 2) Saw View Diagrams & Manuals
UC4051A (Type 1) Saw View Diagrams & Manuals
UC4051A (Type 2) Saw View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Miter Saw Parts
- Saw Parts
- Circular Saw Parts
- Table Saw Parts
- Chain Saw Parts
- Grinder Parts
- Sander Parts
- Rotary Hammer Parts
- Planer Parts
- Impact Wrench Parts
- Demolition Hammer Parts
- Jointer Parts
- Router Parts
- Chop Saw Parts
This part replaces obsolete part #: 970-805-420
Repair Videos ?
Watch the Repair Video for
Brush Holder Cap
Customer Part Reviews ?
Average Rating (out of 5):
Click to filter by ratings:
5 stars
3
4 stars
1
3 stars
1
2 stars
0
1 stars
0
< PREV
- 1
Worked just like advertised
My parts arrived quick and fit my saw just like they were supposed to. It's just like new again
Guest -
August 25, 2020
Verified Purchase
Saw
It's a old one now working good
Jorge L -
July 24, 2020
Verified Purchase
Easy repair
Saw is working again. New brushes and caps were what it needed. Great!
Guest -
August 13, 2019
Verified Purchase
Cap
Right part easy fix
Guest -
November 13, 2019
Verified Purchase
Review of a larger order - SLOW shipping
This is a review of a much larger order than 1 brush cap. eReplacement customer service was ok. Many items had to be sourced from the manufacturers which took quite awhile and they couldn't tell me how long. Only a 3 star review was because once they had all my items and shipped them, they used FedEx SmartPost which took FOREVER to get here when I was already behind on waiting for these parts. For the shipping price, they should use a faster method like UPS, regular Fedex or Priority mail.
Guest -
September 13, 2019
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
t
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 Brush Holder Cap
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.
Slide plate was worn out, figured it was a good time to replace carbon brush set also.
Stephen - March 24, 2018
Tool Type
Miter Saw
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Socket set
Removed the bolts that hole the fence on the miter saw.
Removed the bolt that holds the saw body to the base plate.
Separated the saw body from the base plate and replaced slide plates.
Reassembled in reverse order.
Removed the bolt that holds the saw body to the base plate.
Separated the saw body from the base plate and replaced slide plates.
Reassembled in reverse order.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Missing parts.
mike - January 15, 2018
Tool Type
Demolition Hammer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Replaced the missing parts.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Needed brushes.
chad - March 7, 2017
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
1. Removed brush caps.
2. Removed old brushes.
3. Installed new brushes.
4. Installed caps.
2. Removed old brushes.
3. Installed new brushes.
4. Installed caps.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Routine examination showed brushes nearing the end of their live
Kevin - February 15, 2017
Tool Type
Miter Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
This repair was simply a matter of unscrewing the brush caps, removing old brushes, and installing the replacements. I had purchased new caps in case I lost or messed one up, but didn't need them.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Saw would not run. Tested & found no power to the trigger = bad cord.
Ole - June 23, 2016
Tool Type
Circular Saw
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, wire crimp & cut
1. Removed side handle cover
2. Disconnected old cord from trigger and ground lug, removed trigger
3. Removed strain relief clamp
4. Removed cord guard
5. Went to hardware store to buy 3 non-insulated connector eyes
6. Stripped wire ends and crimped connectors
7. Reversed disassembly above.
This cord does not come with non-insulated connectors or stripped wire and exposed strain relief loop. There are no part numbers for crimp connectors needed.
2. Disconnected old cord from trigger and ground lug, removed trigger
3. Removed strain relief clamp
4. Removed cord guard
5. Went to hardware store to buy 3 non-insulated connector eyes
6. Stripped wire ends and crimped connectors
7. Reversed disassembly above.
This cord does not come with non-insulated connectors or stripped wire and exposed strain relief loop. There are no part numbers for crimp connectors needed.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
My Makita chop saw would only start when I spun the blade and held down the trigger for a while
john - March 25, 2016
Tool Type
Chop Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Unscrew the brush holder caps, take out the old brush/spring combo, replace with the new brush set and screw back on caps
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Tool would not run up to speed
Tom - January 4, 2016
Tool Type
Chop Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Removed brush caps with a screwdriver, then pulled out the worn brushes. Installed the new brush set, and the new brush caps.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Brushes worn
Dan - June 26, 2016
👍 0 of 1 people found this instruction helpful
Tool Type
Chop Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
1. Removed caps
2. Removed old brushes
3. Installed new brushes
4. Installed new caps
2. Removed old brushes
3. Installed new brushes
4. Installed new caps
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.
