EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details
Back
Back
Back
Keep typing for more specific results...
Keep typing for more specific results...
Easy
Part Location Diagram of N498091 DeWALT SA GEAR AND SPINDLE, SERV ONLY
See part 17 in the diagram
( Grid squares measure 1x1 inch )
Customer Service Representative

Get in touch, we're here to help!

1-866-319-8402 Monday to Saturday
8am - 8pm EST

customerservice@partselect.com

SA GEAR AND SPINDLE, SERV ONLY N498091

★★★★★
★★★★★
1 Review

Easy 

1- 2 hours 

Rated by verified customers
$ Price Match
$ 23.82
  In Stock
Order now and your part arrives by May 3

Does this part fit my model?

PartSelect Number PS18994000
Manufacturer Part Number N498091
Manufactured by DeWALT for Black and Decker, Craftsman
Product Description

SA GEAR AND SPINDLE, SERV ONLY Specifications

This is a Genuine OEM Sourced replacement part designed for Black and Decker String Trimmer. This item is used to secure and drive the Spool. It is made out of Plastic and Metal. Includes a Plastic Housing, Plastic Gear, Metal Bearing and Two (2) Metal Eyelets.
How Buying OEM Parts Can Save You Time and Money

How Buying OEM Parts Can Save You Time and Money

Why buy the real thing?

OEM stands for Original Equipment Manufacturer. Simply put, this means that the company who made your appliance is also supplying the replacement part for it.

  • OEM from PartSelect
  • Genuine brand name
  • Guaranteed to fit
  • Superior quality and durability
  • 1 year warranty
  • Generic
  • Unknown manufacturer
  • No fit guarantee
  • Inconsistent quality and lifespan
  • Limited warranty and support
You May Also Need ?
Troubleshooting
This part fixes the following symptoms:
  • Engine revs but trimmer head will not turn
This part works with the following products:
  • Trimmer
Part# N498091 replaces these:
N498091
Back to Top
Customer Reviews
Average Rating:
★★★★★
★★★★★
1 Review
1.0
Filter By Rating:
  • 5 Stars
    0
  • 4 Stars
    0
  • 3 Stars
    0
  • 2 Stars
    0
  • 1 Star
    1
Sort by:
  • 1
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
  • 1
Installation Instructions
 Average Repair Rating: 2.8 / 5.0, 1 reviews. What's this?
Sort by:
  • 1
Sorry, we couldn't find any existing installation instruction that matched.
Bearings on motor armature were shot ... driver gear not turning driven gear.
Took off line guard and guide. Remove 1 Phillips screw.
Opened motor head. Remove 7 torx screws
Opened split housing using a small straight slot screw driver.
Removed gear from housing and pulled it out the bearing housing.

Opened split housing on trigger end. 8 torn screws.
Opened split case with flat screw driver.
Removed motor connections in trigger end for motor.

Pulled motor cable and motor from extention tube.

Please note tube orientation for easy reassemble.

Install new cable/motor on trigger end. Reinstall housing on trigger end.

Install new motor and gear head into new housing. Be sure to install old electrical brace stop to protect new cable.

Roll gear head to verify easy non-binding rotation.

Install top of split case for motor/head end.

Reinstall line guard and line guide.

Test with battery to proof the assembly
Other Parts Used:
SA GEAR AND SPINDLE, SERV ONLY SA MOTOR AND MOTOR PLATE, SERV SA MOTOR HOUSING
  • Mark from CATOOSA, OK
  • Difficulty Level:
    Easy
  • Total Repair Time:
    1- 2 hours
  • Tools:
    Screw drivers
5 of 7 people found this instruction helpful.
Was this instruction helpful to you?
Thank you for voting!
  • 1
Questions and Answers

Ask our experts a question about this part and we'll get back to you as soon as possible!

3 questions answered by our experts.
Sort by:
  • 1
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Jerry
May 24, 2022
How do you remove spool holder?
For model number 20 volt black and decker
PartSelect logo
Hi Jerry and thank you for contacting us. Copt and paste the following address into your web browser as this will take you to page 10 of your online owner's manual explaining how to do this. I hope this helps and have a great day. https://www.manualslib.com/manual/1355668/BlackPlusdecker-Lst140.html?page=10#manual

3 people found this helpful.

Did this question help you?
Thank you for voting!
Norine
June 22, 2022
I don't see a parts diagram for this Craftsman 40 volt string trimmer. I want to make sure I am ordering the correct part labeled line trimmer cutting head & gear for the 40 volt model.
For model number 98020
PartSelect logo
Hello Norine, Thank you for contacting us. We have researched the model you have provided and have found the part you are looking for is Part Number:N498091. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Did this question help you?
Thank you for voting!
Scott
May 14, 2023
On my black and decker weed Wacker it was trimming fine then it sounds like something inside broke . It just spins but don't spin the spool and line. What do you think is causing that.
For model number LSY140
PartSelect logo
Hello Scott, thank you for your question. This sounds like the Gear Assembly N498091. We hope this helps.

Did this question help you?
Thank you for voting!
  • 1
Model Cross Reference
This part works with the following models:
PartSelect Number: PS18994000
Manufacturer Part Number: N498091
Brand
Model Number
Description
Craftsman
CMCST98020E1
Trimmer - 40v Max Li-Ion Strin
Black and Decker
LST140C
Trimmer - 40v Lith String Trim
Customer Service Representative

Get in touch, we're here to help!

1-866-319-8402 Monday to Saturday
8am - 8pm EST

Contact Customer Service