Easy
Less than 15 minutes
This is a genuine Black and Decker replacement part. Sold individually. This part secures the spool into the spool housing. It is released by pressing the two tabs on either side, and is reattached by lining up the tabs and pressing in. Part is made of plastic. It is commonly used in trimmers, see list below for compatibility.
Cap Assembly 90583594N
OEM part for: Black and Decker
Part Number: 90583594N
$5.80
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 3 machines
Black and Decker
GH3000 Type 1 High Performance 7.5A 14" Electric String Trimmer View Diagrams & Manuals
GH3000BM (Type 1) High Performance 7.5a Str Power Tool View Diagrams & Manuals
GH3000 (Type 2) String Trimmer Power Tool View Diagrams & Manuals
This item works with the following types of products:
- Trimmer Parts
This part replaces obsolete part #: 90583594, 90591621
Customer Part Reviews ?
Average Rating (out of 5):
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5 stars
64
4 stars
7
3 stars
2
2 stars
1
1 stars
2
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The part was great, and I am so impressed with the quick service I received. Purely excellent!
The part arrived in good condition and it was exactly what I needed. It was such a remote part of the trimer but you found it. Impressive!
Guest -
October 20, 2023
Verified Purchase
As expected
Good
Luis -
September 4, 2023
Verified Purchase
No Issues
Everything went smoothly with no issue. Correct part delivered in a timely manner.
Guest -
August 15, 2023
Verified Purchase
just what I needed
working great
mike -
June 4, 2023
Verified Purchase
String trimmer part
The part was the right one, arrived quickly. I am very satisfied with the service.
Guest -
May 20, 2023
Verified Purchase
Very satisfied, reliable website, has mail tracking
Got my parts quickly, no hassle
Guest -
March 5, 2023
Verified Purchase
Excelent
Te was in good condition and arrived quickly
Gerardo Torres -
December 2, 2022
Verified Purchase
wed eater
great
Guest -
October 1, 2022
Verified Purchase
Part was great and easy to replace.
Received the caps I ordered quickly. Thank you. You made it so easy to. find and order. Great job!
Guest -
August 30, 2022
Verified Purchase
Easy ordering, easy repair. Quick service and delivery.
Arrived quickly, perfect part, perfect fit.
Jacquelyn -
July 25, 2022
Verified Purchase
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t -
t days ago
Verified Purchase
eReplacementParts Team
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Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
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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 Cap Assembly
My trimmer has a cap with the model number 90583595 . Will this cap fit my trimmer ? I can't seem to find one with my model number.
John
for model number 90583594n
asked on 2022-08-02
Hi John,
Thank you for your question. Before we can provide you with information on the cap, we will need the model number from your trimmer. The model number will usually be found on the motor housing or on the bottom of the trimmer. If you could resubmit your question with this information, we would be happy to help you. We are open 7 days a week. We look forward to hearing from you!
eReplacementParts Team August 02, 2022
line runs out fast. bought cap but i don't know if there is a spring inside or no.
heriberto
for model number gh300
asked on 2023-10-26
Hi Heriberto,
Thank you for your question. This does not use a spring as it uses lever action. We hope this helps!
eReplacementParts Team October 26, 2023
What size line do I use for my gh3000 grass trimmer
Brian
for model number Gh3000
asked on 2023-04-27
Hi Brian,
Thank you for your question. You will need to use 0.080 inch (2.0 mm) line. We hope this helps!
eReplacementParts Team April 27, 2023
Gh3000 cap assembly 90583595
Tina
for model number Gh3000
asked on 2022-10-04
Hello Tina, Thank you for your inquiry. We have researched the model number that you have provided and confirm that part# 90583594N is the compatible cap listed for your model. We hope this helps and if you need help placing an order for a part, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
eReplacementParts Team October 04, 2022
Do you have part #90583595 for weed eater spool??
Cindy
asked on 2022-03-22
Hi Cindy,
Thank you for your question. Before we can verify if we have the cap assembly for your trimmer, we will need the model number from it. The model number will be found at the top of the name plate. If you could resubmit your question with this information, we would be happy to help you. We are open 7 days a week. We look forward to hearing from you!
eReplacementParts Team March 22, 2022
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.
Clutch dog broke on original cap assembly. Weakest part on the entire trimmer, but it still lasted for a lot of work.
Jay - April 19, 2016
👍 41 of 44 people found this instruction helpful
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, No tools required
Inserted new spool into the new cap and snapped it onto the trimmer. I bought two cap assemblies, so I loaded my old spool into the second one and have it ready for a quick change when the spool runs out. When reloading spools, heat the trimmer line in hot water to soften it a bit, then wind it onto the spool right out of the hot water. It will stay tighter on the spool and feed more reliably.
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Broken cap.
Eric - March 7, 2016
👍 12 of 12 people found this instruction helpful
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, None
Parts Used
Simple, press the tabs on the side of the cap and remove it. Replace it by lining the tabs of the cap to the capture holes in the spool housing and press it in.
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Plastic cap assembly broke on original string trimmer
Willis - December 11, 2015
👍 8 of 8 people found this instruction helpful
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
It was a snap on job and quite easy. Remove the cap by pressing on the side tabs in the spool housing. Then line up the tabs on the new cap with the slots in the spool housing , then just snap it in. The string trimmer is working well again and I've cleared lots of tall grass that was becoming a fire hazard around here.
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The original cap broke, and this replaced it.
Douglas - May 12, 2016
👍 6 of 7 people found this instruction helpful
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, NONE
Parts Used
Snap on the new one. Works like a charm!
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Eroded grass cutter cap
Thomas - June 3, 2016
👍 4 of 4 people found this instruction helpful
Tool Type
Hedge Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
1. Remove broken cap
2. Install replacement part
2. Install replacement part
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String ran out continuously.
Jeff - September 18, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Popped on the new head and worked fine.
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Cap assembly broke, had to replace.
Juanita - August 31, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Just my hands.
Parts Used
Removed the broken cap and replaced with a new one.
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Bottom cap worn out
greg - August 7, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
It was very easy. Just removed the old one and replaced it with the new one.
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Automatic line feeder malfunctioned.
Michael - August 27, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Replaced the old cap with the new. No tools needed.
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Spool cap broke.
Thomas - July 19, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Replace the spool cap. Done!
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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.
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.
