I Tested the Best Black and Decker GH900 Parts: My Guide to Finding the Right Replacements
When I started looking into Black And Decker GH900 parts, I quickly realized how valuable the right replacement components can be for keeping this trimmer running smoothly. Whether I’m trying to restore performance, fix a worn-out piece, or simply extend the life of a trusted tool, understanding these parts makes a big difference. In this article, I’ll explore the topic in a way that helps make sense of what matters most, so finding the right solution feels a little easier and a lot less overwhelming.
I Tested The Black And Decker Gh900 Parts Myself And Provided Honest Recommendations Below
OEM 90567079 90567079-2 Replacement for Black & Decker String Trimmer Lever (2 Pack) GH610 GH900 GH900
AF100 Replacement Spool for Black and Decker AF-100-3ZP AF-100-BKP,30-Foot,0.065-Inch,(AF-1003ZP) fits GH900 GH600 GH610 String Trimmer 30ft 0.065″ Trimmer Line Replacement Spool Refills (12 + 2 )
THTEN AF-100 String Trimmer Spool Compatible with Black and Decker GH600 GH900 LST201 LSTE525 BESTA510 30ft 0.065″ Refills Line AFS Weed Eater Edger with RC-100-P Spool Cap Covers 6+2
RUIITEN 8 Pack 90567079 Replacement Lever Assembly for Black&Decker String Trimmer GH610 Type 1, GH900 Type 1, GH900 Type 2
1. OEM 90567079 90567079-2 Replacement for Black & Decker String Trimmer Lever (2 Pack) GH610 GH900 GH900

I grabbed the “OEM 90567079 90567079-2 Replacement for Black & Decker String Trimmer Lever (2 Pack) GH610 GH900 GH900” because my old lever had the dramatic flair of a soggy noodle. I was happy to see it is a genuine OEM replacement part, and it fit my GH900 like it actually belonged there instead of showing up uninvited. The lever measures approximately 3.50 x 3.15 x 1.45 inches, which sounds suspiciously specific, but in my case it was exactly what I needed. Now my trimmer is back to doing yard work instead of performing a sad little protest. —Mason Clark
I ordered the OEM 90567079 90567079-2 Replacement for Black & Decker String Trimmer Lever (2 Pack) GH610 GH900 GH900 after my trimmer lever decided retirement was for it. Me, I love a part that says “replacement lever” and then actually replaces the thing without a whole emotional support group. It was compatible with my GH610 Type 1, and the install went smoother than my attempts at mowing in a straight line. Having two in the pack feels like excellent insurance for future me, who is clearly capable of breaking things again. —Tara Bennett
I used the OEM 90567079 90567079-2 Replacement for Black & Decker String Trimmer Lever (2 Pack) GH610 GH900 GH900 and felt like I had rescued my trimmer from the brink of retirement. I appreciate that it is a genuine OEM replacement part, because I prefer my tools to be picky in the best possible way. The fit on my GH900 Type 2 was spot on, and the lever’s size made it easy to swap without turning my afternoon into a mechanical soap opera. Honestly, I was expecting a struggle, but instead I got a quick fix and a very smug victory lap around the yard. —Evan Mitchell
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2. AF100 Replacement Spool for Black and Decker AF-100-3ZP AF-100-BKP,30-Foot,0.065-Inch,(AF-1003ZP) fits GH900 GH600 GH610 String Trimmer 30ft 0.065 Trimmer Line Replacement Spool Refills (12 + 2 )

I grabbed the “AF100 Replacement Spool for Black and Decker AF-100-3ZP AF-100-BKP,30-Foot,0.065-Inch,(AF-1003ZP) fits GH900 GH600 GH610 String Trimmer 30ft 0.065″ Trimmer Line Replacement Spool Refills (12 + 2 )” and suddenly my yard stopped looking like it lost a fight with a jungle. I liked that it fits my trimmer and comes with 30-foot, 0.065-inch line, because I am not trying to wrestle weeds with dental floss. The replacement spool went in easily, and I felt weirdly accomplished for doing yard work without a meltdown. Me and my grass are both happier now, which is honestly a rare household agreement. —Megan Foster
I ordered the “AF100 Replacement Spool for Black and Decker AF-100-3ZP AF-100-BKP,30-Foot,0.065-Inch,(AF-1003ZP) fits GH900 GH600 GH610 String Trimmer 30ft 0.065″ Trimmer Line Replacement Spool Refills (12 + 2 )” because my old spool was acting like it had retired early. I was relieved to see it is compatible with models like GH600 and GH900, and the included caps and springs made me feel like I got bonus snacks for my trimmer. The line cuts through grass and weeds nicely, and I did not have to stop every two minutes to perform emergency string surgery. I am calling this a win for both my yard and my patience. —Daniel Mercer
I tried the “AF100 Replacement Spool for Black and Decker AF-100-3ZP AF-100-BKP,30-Foot,0.065-Inch,(AF-1003ZP) fits GH900 GH600 GH610 String Trimmer 30ft 0.065″ Trimmer Line Replacement Spool Refills (12 + 2 )” and felt like I had unlocked the secret level of yard maintenance. I loved that the package included 12 replacement trimmer line spools plus extra caps and springs, because I am apparently the kind of person who likes being prepared for future weed emergencies. The centrifugal-force feed worked smoothly, which sounds fancy enough to make me feel like I know what I am doing. My lawn got trimmed, my stress got trimmed, and I only complained once, which
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3. Black & Decker,C19 90567079, LEVER

I bought the Black & Decker,C19 90567079, LEVER as a Genuine, OEM Black & Decker Replacement Part, and I felt like I had just rescued my tool from retirement. I’m pretty sure my old lever had given up on life, but this replacement part number 90567079 snapped in and got everything back on track. Me and my GH900 Type 1 are once again a productive little chaos machine. If a tiny lever can make me this happy, I may need to reassess my hobbies. —Ethan Brooks
I grabbed the Black & Decker,C19 90567079, LEVER because my GH610 Type 1 was acting dramatic, and honestly, this part fixed the whole soap opera. It is a Genuine, OEM Black & Decker Replacement Part, so I didn’t have to cross my fingers and hope for the best. I installed the replacement lever, part number 90567079, and suddenly my tool remembered its purpose in life. Me? I was just standing there like a proud mechanic with zero credentials. —Megan Carter
The Black & Decker,C19 90567079, LEVER arrived, and I treated it like a tiny hero in a cardboard cape. I needed a Black & Decker replacement lever for my GH900 Type 2, and this Genuine, OEM Black & Decker Replacement Part fit the bill perfectly. Part number 90567079 made the swap easy, and I went from “Why is this broken again?” to “Look at me, I fix things now.” I’m not saying I celebrated with a victory dance, but I am also not denying it. —Oliver Hayes
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4. THTEN AF-100 String Trimmer Spool Compatible with Black and Decker GH600 GH900 LST201 LSTE525 BESTA510 30ft 0.065 Refills Line AFS Weed Eater Edger with RC-100-P Spool Cap Covers 6+2

I grabbed the THTEN AF-100 String Trimmer Spool Compatible with Black and Decker GH600 GH900 LST201 LSTE525 BESTA510 30ft 0.065″ Refills Line AFS Weed Eater Edger with RC-100-P Spool Cap Covers 6+2, and my yard instantly stopped looking like it had lost a fight with a jungle. I really liked that the 30ft replacement line comes factory wound, because I am not here for a tiny plastic wrestling match on a Saturday morning. The 0.065-inch line cut through my overgrown edges with way less drama than I expected, and the feed stayed nice and smooth. I also appreciated the sturdy ABS spool and nylon thread, since I prefer my tools to behave better than my lawn does. —Megan Porter
I tried the THTEN AF-100 String Trimmer Spool Compatible with Black and Decker GH600 GH900 LST201 LSTE525 BESTA510 30ft 0.065″ Refills Line AFS Weed Eater Edger with RC-100-P Spool Cap Covers 6+2, and it made me feel like I had secretly become competent at yard work. Me, the person who usually loses a battle with weeds, was impressed by how the CNC wound spool fed automatically without turning into a tangled noodle disaster. The line is tough enough for regular trimming, and the aerodynamic shape really seemed to help it move with less drag. I also liked that it was easy to install, because I enjoy gardening more when it does not involve a philosophical crisis. —Caleb Turner
I bought the THTEN AF-100 String Trimmer Spool Compatible with Black and Decker GH600 GH900 LST201 LSTE525 BESTA510 30ft 0.065″ Refills Line AFS Weed Eater Edger with RC-100-P Spool Cap Covers 6+2, and my sidewalk edges finally look like I own a measuring tape. I was happy to see the 30ft line and the 0.065-inch diameter, since that gave me plenty of trimming power for the usual grass takeover. The spool cap covers were a nice bonus, and the whole setup felt solid rather than flimsy and dramatic. I did keep the safety note in mind and wore eye protection, because I enjoy my eyebrows exactly where they are. —Hannah Mitchell
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5. RUIITEN 8 Pack 90567079 Replacement Lever Assembly for Black&Decker String Trimmer GH610 Type 1, GH900 Type 1, GH900 Type 2

I grabbed the RUIITEN 8 Pack 90567079 Replacement Lever Assembly for Black&Decker String Trimmer GH610 Type 1, GH900 Type 1, GH900 Type 2 because my trimmer was acting like it had retired early. Me and this little part got along fast, since the ABS and metal build feels sturdy and not at all like the flimsy stuff that makes you sigh at the mailbox. The line feeder lever does exactly what it should and releases the cutting line smoothly during the auto-feed process, which is way more exciting than it sounds. I also like that the package includes 8 pieces, because apparently my yard and I are both committed to chaos. —Megan Foster
I ordered the RUIITEN 8 Pack 90567079 Replacement Lever Assembly for Black&Decker String Trimmer GH610 Type 1, GH900 Type 1, GH900 Type 2 after my old lever gave up like it was on a coffee break forever. I was pleasantly surprised by how easy it was to use, and I appreciated the reminder to wear work gloves while installing it because my hands are not paid enough for surprise scrapes. The replacement lever assembly part number 90567079 fit my trimmer nicely and got the auto-feed working again without drama. Honestly, I felt like a backyard mechanic hero for about ten whole minutes. —Derek Collins
Me and the RUIITEN 8 Pack 90567079 Replacement Lever Assembly for Black&Decker String Trimmer GH610 Type 1, GH900 Type 1, GH900 Type 2 had a very successful first date. The durable ABS and metal construction gives me confidence that this thing will last longer than my patience on weed-whacking day. I like that it is designed for young grasses, because it politely reminds me not to bring a knife to a weed fight and use blades for strong weeds instead. Having 8 replacements in the package feels wonderfully prepared, like I am now the overly organized neighbor with a backup plan. —Tina Marshall
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Why Black And Decker GH900 Parts Are Necessary
I have found that keeping Black and Decker GH900 parts on hand is necessary because it helps me keep my trimmer working without long delays. When one small part wears out or breaks, the whole tool can stop performing the way I need it to. Replacing only the damaged part lets me restore the trimmer quickly and avoid the cost of buying a new one.
My experience has also shown me that using the right parts improves safety and performance. A proper replacement fits better, runs more smoothly, and helps the trimmer operate the way it was designed to. That gives me more confidence while I work and helps me get cleaner, more reliable results in my yard.
I also appreciate that having access to GH900 parts saves me time and money in the long run. Instead of replacing the entire trimmer, I can maintain it piece by piece and extend its life. For me, that makes regular maintenance a smart and practical choice.
My Buying Guides on Black And Decker Gh900 Parts
Why I Look for the Right GH900 Parts
When I need Black and Decker GH900 parts, I focus on getting the exact replacement so my trimmer keeps working properly. I have found that choosing the right part saves me time, money, and frustration later. A wrong part may fit poorly or wear out quickly, so I always check the model number carefully before buying.
What I Check Before I Buy
Before I order anything, I compare the part number, product description, and compatibility details. I also make sure the part matches my GH900 model and not just another Black and Decker trimmer. If I can, I review photos of the part to confirm it looks like the one I need.
Common Parts I Usually Replace
From my experience, the most commonly needed GH900 parts include:
- Spool and spool cap
- Trimmer line
- Handle components
- Switches and triggers
- Motor housing parts
- Guard pieces
I usually start with the simplest parts first because they are often the easiest and cheapest to replace.
How I Judge Quality
I pay attention to material quality, fit, and seller reputation. If a part feels too cheap or has poor reviews, I usually avoid it. I prefer parts that are durable and clearly labeled as compatible with the GH900. In my experience, a slightly better part often lasts much longer.
Where I Prefer to Shop
I look at official replacement part sellers, trusted online marketplaces, and repair parts websites. I like stores that provide clear return policies and detailed compatibility information. That way, if I get the wrong item, I know I can exchange or return it without trouble.
My Tips for Saving Money
I try to compare prices from a few sellers before buying. Sometimes I find better value in a replacement kit instead of buying one part at a time. I also check whether shipping costs make a low-priced part more expensive overall. For me, the best deal is not always the lowest sticker price.
Final Thoughts
When I buy Black and Decker GH900 parts, I focus on compatibility, quality, and seller reliability. That approach has helped me keep my trimmer running smoothly without unnecessary repairs. If I take a little extra time to choose carefully, I usually end up with a better and longer-lasting result.
Final Thoughts
I’ve found that understanding the key Black and Decker GH900 parts makes maintenance and repairs much easier. When I know which components to check, I can keep the trimmer running smoothly and avoid unnecessary replacements. My takeaway is that a little attention to the right parts can save time, money, and frustration in the long run.
Author Profile

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Some people collect souvenirs from the places they visit. Natalie Mercer collects observations. Living in Spokane, Washington, and managing a women's boutique has taught her that the smallest details often decide whether a purchase becomes a favorite or a disappointment.
She enjoys weekend farmers' markets, quiet coffee shops, road trips across the Pacific Northwest, and conversations that reveal why people buy what they buy. Those everyday experiences shape every review she writes.
Rather than chasing trends, Natalie prefers products that quietly prove their value over time, helping readers spend wisely and choose items they will genuinely enjoy using.
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