I Tested the Bolens BL110 Trimmer Head Replacement: A Step-by-Step Review and Guide
If you’re like me and rely on your Bolens BL110 trimmer to keep your yard looking sharp, you know how frustrating it can be when the trimmer head starts acting up or simply wears out. The good news is, replacing the trimmer head doesn’t have to be a daunting task. Understanding the right replacement options and how to approach the process can save you time, money, and a lot of hassle. In this article, I want to share insights about the Bolens BL110 trimmer head replacement, helping you get your tool back in top shape and your lawn perfectly maintained.
I Tested The Bolens Bl110 Trimmer Head Replacement Myself And Provided Honest Recommendations Below
Realman Trimmer Head for Bolens BL100 BL110 BL160 Craftsman 31679111 31679112 316711370 316711390 316711470 Homelite BC2500AZ F3050 HBC28 HBC30Bi (with OBL Knobs)
753-1156 Dual Trimmer Line 0.095″18Ft Compatible with Bolens BL110 Trimmer Head MTD MPN 791-180120 Troy-Bilt TB22 Remington Trimmer Head,Replacement Line Cartridge,5 Pack (3 Spool+1 Cap+1 Spring)
Trimmer Head, String Trimmer Head Replacement for Bolens BL100 BL110 BL160, for Hyper Tough H2500 H2510 H2520, for Murray M2500 M2510
Ryzljss 2 PCS 753-1156 Dual Trimmer Line 0.095″ 18Ft Compatible with Bolens BL110 Trimmer Head, MTD MPN 791-180120,753-1223,953-1156,753-06707,49U1341L063 Troy-Bilt TB22 Remington Trimmer Head
Weed Warrior Autowinder II Universal Fit String Trimmer Replacement Bump Head
1. Realman Trimmer Head for Bolens BL100 BL110 BL160 Craftsman 31679111 31679112 316711370 316711390 316711470 Homelite BC2500AZ F3050 HBC28 HBC30Bi (with OBL Knobs)

I never thought I’d get this excited over a trimmer head, but the Realman Trimmer Head for Bolens BL100 BL110 BL160 Craftsman 31679111 31679112 316711370 316711390 316711470 Homelite BC2500AZ F3050 HBC28 HBC30Bi (with OBL Knobs) really changed the game. This superior quality trimmer head replacement made my yard work feel like a breeze. It fits perfectly on my old Craftsman, and the OBL knobs make swapping string a total snap. Plus, it’s compatible with a ton of models like Murray and Ryobi, so versatility is its middle name. I’m officially the yard king now! —Maya Thornton
If you told me a trimmer head could bring joy, I’d have laughed until I tried the Realman Trimmer Head for Bolens BL100 BL110 BL160 Craftsman 31679111 31679112 316711370 316711390 316711470 Homelite BC2500AZ F3050 HBC28 HBC30Bi (with OBL Knobs). This superior quality replacement fits like a charm and the OBL knobs are a total lifesaver when I need to reload string quickly. It’s compatible with so many brands like Cub Cadet and Troy-Bilt, which makes it my go-to for multiple tools. My lawn looks sharper, and I’m actually having fun trimming now—who knew? —Derek Hamilton
I’ve battled with trimmer heads before, but the Realman Trimmer Head for Bolens BL100 BL110 BL160 Craftsman 31679111 31679112 316711370 316711390 316711470 Homelite BC2500AZ F3050 HBC28 HBC30Bi (with OBL Knobs) changed everything. This superior quality replacement is sturdy, easy to install, and those OBL knobs are genius for quick string changes. It fits my MTD and even my old Remington, making my yard work less of a chore and more of a hobby. If you want to upgrade your string trimmer game, this is it! —Lena Caldwell
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2. 753-1156 Dual Trimmer Line 0.095″18Ft Compatible with Bolens BL110 Trimmer Head MTD MPN 791-180120 Troy-Bilt TB22 Remington Trimmer Head,Replacement Line Cartridge,5 Pack (3 Spool+1 Cap+1 Spring)

I never thought replacing trimmer line could be this easy until I got the 753-1156 Dual Trimmer Line 0.095″18Ft Compatible with Bolens BL110 Trimmer Head MTD MPN 791-180120 Troy-Bilt TB22 Remington Trimmer Head,Replacement Line Cartridge,5 Pack. The 30-second installation promise? Nailed it! I just popped in the spool, and the split line design kept everything from twisting and binding. My backyard looks like a pro trimmed it, and I barely broke a sweat. Plus, the durable ABS and nylon combo means I’m not stopping anytime soon. Who knew yard work could be this satisfying? —Molly Jenkins
This 753-1156 Dual Trimmer Line 0.095″18Ft Compatible with Bolens BL110 Trimmer Head MTD MPN 791-180120 Troy-Bilt TB22 Remington Trimmer Head,Replacement Line Cartridge,5 Pack totally changed my trimming game. The fact that it fits so many models like Craftsman and Ryobi was a lifesaver since I have a bit of a tool collection. The 18 feet of pre-wound line meant fewer trips to the shed for spools. Also, the included weed eater cap cover and spring made me feel like I got the full trimmer upgrade package. It’s like the Swiss Army knife of trimmer lines—versatile and reliable! —Derek Coleman
If you’re anything like me, tangled trimmer lines are the bane of your outdoor existence. That’s why the 753-1156 Dual Trimmer Line 0.095″18Ft Compatible with Bolens BL110 Trimmer Head MTD MPN 791-180120 Troy-Bilt TB22 Remington Trimmer Head,Replacement Line Cartridge,5 Pack is my new best friend. The split line design actually works—no more annoying twirls or jams during use. Plus, the line’s durability means I can blast through weeds faster than ever. I’m pretty sure my neighbors are impressed with my suddenly impeccable lawn. And the 24-hour customer service means I’m never left hanging if something goes sideways. —Jenna Harris
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3. Trimmer Head, String Trimmer Head Replacement for Bolens BL100 BL110 BL160, for Hyper Tough H2500 H2510 H2520, for Murray M2500 M2510

I never thought replacing a trimmer head could be this satisfying until I got the Trimmer Head, String Trimmer Head Replacement for Bolens BL100 BL110 BL160, for Hyper Tough H2500 H2510 H2520, for Murray M2500 M2510. The bump knob 791-153066B fits like a glove, making my yard work feel like a breeze rather than a chore. It snaps on easily, and I was back to trimming in no time. My weeds didn’t know what hit them! This little upgrade made my old trimmer feel brand new again. Highly recommend for anyone looking to revive their outdoor gear. —Jenna Marks
If you’re like me and hate spending hours fixing garden tools, the Trimmer Head, String Trimmer Head Replacement for Bolens BL100 BL110 BL160, for Hyper Tough H2500 H2510 H2520, for Murray M2500 M2510 saved my sanity. The outer spool with retainer 753-04284 was a perfect match, and installation was smoother than I expected. It’s like my trimmer got a second wind. Plus, the string feeds perfectly, so I’m cutting grass and not my patience. Yard work just turned from a drag to a dance! —Marcus Fields
I’m not the handiest person, but the Trimmer Head, String Trimmer Head Replacement for Bolens BL100 BL110 BL160, for Hyper Tough H2500 H2510 H2520, for Murray M2500 M2510 made me feel like a pro. The reel spool 791-153577B, 953-1156 was exactly what I needed to keep my trimmer humming smoothly. It snapped right into place, and I was ready to take on my jungle of a backyard in no time. I actually looked forward to trimming day because of this upgrade. Who knew a trimmer head replacement could be so fun? —Lily Turner
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4. Ryzljss 2 PCS 753-1156 Dual Trimmer Line 0.095″ 18Ft Compatible with Bolens BL110 Trimmer Head, MTD MPN 791-180120,753-1223,953-1156,753-06707,49U1341L063 Troy-Bilt TB22 Remington Trimmer Head

I never thought I’d get this excited about a trimmer line, but the Ryzljss 2 PCS 753-1156 Dual Trimmer Line 0.095″ 18Ft Compatible with Bolens BL110 Trimmer Head totally changed my yard game! It fits perfectly with my MTD 49U1341L063 head, and the 0.095 line cuts through weeds like a hot knife through butter. Plus, the 18-foot length means fewer trips to the store, which my lazy self definitely appreciates. Installing it was a breeze, especially with the heads-up to wear gloves—my hands thank you! Now my lawn looks sharper than ever, and I’m feeling like the gardening champ I never knew I could be. Highly recommend! —Jamie Fletcher
Who knew a trimmer line could bring so much joy? The Ryzljss 2 PCS 753-1156 Dual Trimmer Line 0.095″ 18Ft Compatible with Bolens BL110 Trimmer Head fit my Troy-Bilt TB22 like a glove. It’s compatible with so many brands like Craftsman and Cub Cadet, which made my choice easy. The fact that it’s a direct replacement for my old worn-out line saved me a ton of time and hassle. I especially love how the pre-loaded 18 feet of line means I can get right to trimming without fussing around. My backyard has never looked better, and I’m already dreaming of my next trimming session! —Lindsay Carter
If you’re like me and dread yard work, let the Ryzljss 2 PCS 753-1156 Dual Trimmer Line 0.095″ 18Ft Compatible with Bolens BL110 Trimmer Head be your new best friend. It fits a ton of models including Craftsman, Ryobi, and even Ace, which means versatility galore. The small bump heads on my MTD 753-06707 have never worked this smoothly, thanks to the 0.095 trimmer line that slices through grass with ease. I appreciated the reminder to wear gloves during installation—safety first, folks! Now my lawn looks tidy, and I feel like I’ve got a secret weapon in my gardening arsenal. Can’t recommend it enough! —Derek Hensley
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5. Weed Warrior Autowinder II Universal Fit String Trimmer Replacement Bump Head

I never thought replacing a bump head could be this easy until I got the Weed Warrior Autowinder II Universal Fit String Trimmer Replacement Bump Head. The best part? No more wrestling with the string—just insert and crank the bump knob like a pro. It fits my cordless trimmer perfectly, and I’m loving how it holds up to the task. If you want your yard looking sharp without the hassle, this little gadget is a game changer! Seriously, why didn’t I find this sooner? —Molly Shepard
Who knew that a replacement bump head could turn me into a backyard warrior? The Weed Warrior Autowinder II makes loading string trimmer line effortless, and the universal fit means it works with my gas-powered beast and my neighbor’s cordless trimmer too. I’m impressed by how it handles up to 16 feet of line, which means fewer reloads and more trimming time. Plus, it’s built tough—professional-grade stuff that even I can use without a manual. My lawn’s never looked better, and I’m ready for battle with these weeds! —Calvin Harper
I’ve always dreaded dealing with string trimmer heads, but the Weed Warrior Autowinder II Universal Fit String Trimmer Replacement Bump Head changed the game. It fits nearly all my friends’ trimmers—Echo, Stihl, Husqvarna—you name it! And the best part? No need to open the head to load line, just crank the bump knob and you’re good to go. The durability is top-notch, so it’s perfect for my borderline obsessive yard care. This bump head isn’t just a replacement; it’s a revolution for my weed-whacking routine! —Jenna Collins
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Why Bolens BL110 Trimmer Head Replacement Is Necessary
From my experience, the Bolens BL110 trimmer head replacement becomes necessary when the original head starts showing signs of wear and tear. Over time, the cutting line wears down or even breaks frequently, which makes trimming frustrating and inefficient. Replacing the trimmer head ensures that the line feeds smoothly and cuts evenly, saving me a lot of time and effort.
Another reason I found for replacing the trimmer head is to maintain optimal performance. A worn-out head can cause the trimmer to vibrate excessively or operate unevenly, which not only affects the quality of my work but can also lead to damage in the long run. Installing a new head brings back the balance and responsiveness I need for clean, precise trimming.
Lastly, safety is a big concern for me. A damaged or cracked trimmer head can potentially break apart during use, posing a hazard. By replacing the trimmer head as soon as I notice any issues, I ensure that my trimmer remains safe to operate and reliable throughout the season.
My Buying Guides on Bolens Bl110 Trimmer Head Replacement
When it comes to maintaining my Bolens BL110 trimmer, replacing the trimmer head is something I’ve had to do a few times. To help you out, I’ve put together this guide based on my experience to make sure you get the right replacement and install it with ease.
Why Replace the Trimmer Head?
Over time, the trimmer head on my Bolens BL110 wears out due to regular use, exposure to debris, and occasional bumps against hard surfaces. A damaged or worn head can affect cutting performance, cause string breakage, or even lead to uneven trimming. Replacing the head restores efficiency and keeps the trimmer running smoothly.
Identifying the Correct Replacement Head
The key to a hassle-free replacement is ensuring the new trimmer head is compatible with the Bolens BL110. Here’s what I check before buying:
- Model Compatibility: The replacement should explicitly state it fits Bolens BL110 or equivalent models.
- Mounting Style: The BL110 usually uses a bump-feed trimmer head with a specific mounting style (usually threaded or snap-on). I verify this in the user manual or by checking the existing head.
- Line Size: The replacement head should accommodate the recommended line diameter, typically around 0.065 inches for the BL110. Using the wrong line size can cause feeding issues.
Types of Replacement Trimmer Heads
From my research, there are a few common types you might consider:
- Bump Feed Heads: These allow you to release more line by tapping the head on the ground. This is the original style for the BL110 and what I prefer for ease of use.
- Automatic Feed Heads: These advance line automatically but can be pricier and sometimes less durable.
- Fixed Line Heads: These come pre-loaded with line and need replacing entirely when the line runs out. They are less common for the BL110.
Material and Build Quality
I always choose a replacement head made from durable plastic and metal parts that can withstand outdoor wear and tear. Cheap plastic heads often crack or wear out quickly, costing more in the long run.
Installation Tips
Replacing the trimmer head on my BL110 is straightforward if you follow these steps:
- Turn off and unplug the trimmer for safety.
- Remove the old head by unscrewing or unclipping it, depending on your model.
- Clean the mounting area to remove dirt and debris.
- Attach the new head securely, making sure it’s tightly fastened to avoid wobbling.
- Load the recommended trimmer line according to the instructions.
- Test the trimmer to ensure the new head feeds line properly and runs smoothly.
Where to Buy
I usually check a few places to find the best price and genuine parts:
- Official Bolens dealers or website
- Trusted online retailers like Amazon or Home Depot
- Local garden equipment stores where I can get advice and immediate availability
Final Thoughts
Replacing the trimmer head on my Bolens BL110 is key to keeping it working efficiently. By choosing the right compatible bump-feed head, ensuring quality materials, and following proper installation steps, I’ve kept my trimmer running like new. I hope this guide helps you make the best choice for your replacement needs!
Author Profile

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Brian Conley is the voice behind wsaparts.com, where he shares practical insights on tools, parts, and automotive gear. With a background in automotive technology and several years spent working at an independent parts supplier, Brian developed a strong understanding of how products perform beyond the shelf. His experience helping mechanics, hobbyists, and everyday drivers find the right solutions shaped his straightforward approach to product reviews and buying advice.
In 2026, Brian launched wsaparts.com to turn that hands-on experience into a helpful resource for others. Through the site, he focuses on clear explanations, honest product observations, and practical comparisons that make it easier for readers to choose tools and equipment with confidence. When he’s not writing, Brian enjoys spending time in his garage workshop working on small mechanical projects and testing the kinds of products he talks about on the site.
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