Easy
Less than 15 minutes
This replacement spool housing is an authentic OEM component which is specially made for Black and Decker and DeWALT handheld trimmers. The housing makes up the body of the cutting head and links the spool to the driver shaft. If it is damaged or is missing, this will provide an identical replacement for the original part that was installed on a new unit. This high-quality item is made of durable plastic and is available as an individual component. Make sure to refer to the owner's manual and the appropriate diagrams for your model to ensure the correct application.
Spool Housing 90543501
OEM part for: DeWALT, Black and Decker
Part Number: 90543501
$4.99
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 1 machine
Black and Decker
NST1024 Type 1 24V String Trimmer View Diagrams & Manuals
This item works with the following types of products:
- Trimmer Parts
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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.
Trimmer line housing broke, cap was worn, lever latch not working.
Timothy - September 12, 2017
👍 4 of 5 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set
1. Removed the old guard by looking at the new one and seeing where the plastic spring clips were.
2. Installed the new guard. Added the screw to secure.
3. Snapped the new lever into the base of the spool housing.
4. Installed the new spool housing, added the screw with an Allen wrench to secure.
5. Installed the new spool full of trimming line into the housing.
6. Snapped the new cover into the top of the housing, done!
2. Installed the new guard. Added the screw to secure.
3. Snapped the new lever into the base of the spool housing.
4. Installed the new spool housing, added the screw with an Allen wrench to secure.
5. Installed the new spool full of trimming line into the housing.
6. Snapped the new cover into the top of the housing, done!
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Excessive string dischargeing out of spool
Ricky - June 30, 2016
👍 4 of 6 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Removed screw at bottom of spool housing with an allen wrench. I put the new lever into position above in the housing above the spool. Pretty easy repair.
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Spoiler housing cracked.
Matthew - June 27, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Grass Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Allan wrench
Parts Used
Purchased the housing, the lever, and the cap for $15 including shipping. Easy repair, the trimmer is good as new.
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Faulty components
richard - January 23, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Grass Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Removed the old parts and replaced with the new ones. Works like new!
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The lever was broken on the spool
charles - August 28, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Grass Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Removed the spool then removed the lever. Put the new lever on the new spool, then tightened it with an allen screw and was done, very easy!!!!!!
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Blade became dull and wouldn't cut string.
Jeff - August 23, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
I put the guard assembly on the motor housing. I also needed to replace the spool housing and lever. The lever had to be removed with a hex socket driver.
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string housing
Boyd - September 23, 2023
Tool Type
Grass Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
, Allen wrench
Parts Used
replaced housing
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Trimmer housing cracked
Linda - June 12, 2023
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Removed and replaced trimmer housing. Only tool used was a screwdriver
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Broken.
Eugene - June 22, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Grass Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Remove the cover, take the screw out of middle take off housing. Put the new one on and the lever. Put the screw back on and replace cover.
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Spool Housing was cracked.
Jeff - May 1, 2016
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set
Parts Used
Removed screw located at the center of the old spool housing, then I removed housing from trimmer. Inserted new lever into new spool housing, placed housing back in the trimmer and put the screw in tighten the screw. Bingo my trimmer was ready to go.
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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.
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