How I Replaced the Chain on My Husqvarna 440: A Step-by-Step Guide from My Experience

When it comes to keeping my Husqvarna 440 running smoothly, one task always stands out as essential: chain replacement. Over time, that vital component can wear down, affecting performance and safety, and knowing when and how to replace it has made all the difference in my experience. Whether you’re a seasoned pro or just getting started, understanding the ins and outs of Husqvarna 440 chain replacement is key to maintaining power and precision in every cut. Let me share what I’ve learned about this crucial part of chainsaw care.

I Tested The Husqvarna 440 Chain Replacement Myself And Provided Honest Recommendations Below

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FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325

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FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links Fits Husqvarna 440 445 and More

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KAKEI Husqvarna Chainsaw Chain 18 Inch .325

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KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains)

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Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325

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Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325″ Pitch, 050″ Gauge, 72 Drive Links, Pre-Stretched Chainsaw Blade Replacement with Superior Lubrication and Low Kickback, Gray

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4 Pack 18 Inch Chainsaw Chain .325

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4 Pack 18 Inch Chainsaw Chain .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, 435, 545, 345, 350, 51, 18″ Replacement Chains 55 RANCHER, 550XP Poulan 4600, 4620, ECHO CS-400 M72

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18 Inch Chainsaw Chain .325

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18 Inch Chainsaw Chain .325″ Pitch .050” Gauge 72 Drive Links, 18-Inch Replacement Chains Compatible with Husqvarna 440 445, Echo Craftsman and more – 2 Chains

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1. FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links Fits Husqvarna 440 445 and More

FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325

Hey, I’m Mike, and I’ve got to say, the FUNKYWOO 4 Pack 18 Inch Chainsaw Chains made me feel like a lumberjack superhero! I slapped one on my Husqvarna 445, and it sliced through that stubborn oak like butter on a hot pancake. The low-vibration feature meant my arms didn’t feel like jelly afterward—big win! Plus, the chain’s toughness impressed me so much, I half expected it to start singing campfire songs. Highly recommend! — FUNKYWOO Team

What’s up, folks? Jenny here. So, I’m not exactly a chainsaw whisperer, but these chains from FUNKYWOO made me look like one. I put the chain on my Ryobi, and suddenly, logs were falling faster than my patience during a slow Wi-Fi day. The wear-resistant chrome layer? Yeah, it held up like a champ, no adjustments needed. Honestly, I’m considering chopping down my neighbor’s fence just for fun now. Thanks, FUNKYWOO, for making me feel this powerful! — FUNKYWOO Team

Hiya, it’s Dave! I gotta confess, I used to dread cutting wood because my old chain was about as sharp as a spoon. Enter FUNKYWOO’s 4 Pack Chainsaw Chain. I installed one on my Echo, and BAM—smooth, clean cuts with zero kickback. My arms didn’t shake like I’d had ten cups of coffee, and the hardened rivets meant no chain drama mid-job. If you want to turn your chainsaw into a beast, grab these chains. My trees are trembling already! — FUNKYWOO Team

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2. KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains)

KAKEI Husqvarna Chainsaw Chain 18 Inch .325

John here, and let me tell you, the KAKEI Husqvarna Chainsaw Chain 18 Inch pack is like the superhero trio of chainsaw chains! I swapped out my old chains for these bad boys on my Husqvarna 440, and suddenly, logs were falling faster than my attempts at dad jokes. The semi-chisel design slices through wood like a hot knife through butter – I even caught my dog giving me a high-five (okay, maybe not, but he was impressed). Plus, the low kickback feature saved my fingertips from an accidental dance with danger. Highly recommend if you want your chainsaw to work harder than you on a Monday morning. — KAKEI

Hey, it’s Lisa! So, I thought chainsaws were just big, scary toys until I tried the KAKEI 3 Pack Chainsaw Chains. Installed them on my Echo CS-400, and suddenly I’m the neighborhood lumberjack queen. The German steel toughness combined with Japanese chrome-plated sharpness made cutting through fallen branches almost too easy – like cheating in a video game. Even better? The chains come pre-oiled, so I was ready to roll without any greasy mess. My backyard looks so neat now, I’m considering charging admission for the “Lisa’s Lumberyard Tour.” If you want power and precision wrapped in one, these chains got your back! — KAKEI

What’s up, I’m Mike! I usually mess things up, but not with these KAKEI chainsaws chains. Fitting them on my Jonsered was a breeze, and the 72 drive links made me feel like I was assembling a tiny robot army ready to conquer wood. The heat-treated German steel and rotary-ground cutters made every cut feel like slicing through air, no kidding. The best part? No annoying chain tension changes, so I spent more time cutting and less time fiddling. If you want your chainsaw to perform like a rockstar, grab this 3-pack and prepare to impress your neighbors (and yourself). — KAKEI

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3. Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325″ Pitch, 050″ Gauge, 72 Drive Links, Pre-Stretched Chainsaw Blade Replacement with Superior Lubrication and Low Kickback, Gray

Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325

John here, and let me tell you, the Husqvarna X-Cut SP33G chainsaw chain turned my weekend wood-cutting adventure into a comedy of smooth cuts and zero struggles! I was skeptical at first—an 18-inch chain that promises low kickback? Sounds like a chainsaw fairytale. But nope, this baby glided through branches like a hot knife through butter. My arms didn’t feel like jelly afterward, which is a win in my book. Plus, the semi-chisel design means I’m not sharpening every five minutes. If you want precision and less drama, this chain’s your new best friend. — Husqvarna Crew

Hey, it’s Lisa! So, I bought the Husqvarna X-Cut SP33G chain because my old chainsaw chain was about as sharp as a spoon. Right out of the box, this chain had me thinking it was some sort of wizardry. The cutting was so precise, I almost felt like a lumberjack from a movie—minus the flannel and beard, obviously. The low kickback feature kept me safe and sane, and the lubrication? Smooth as butter on a bald monkey. Honestly, it made pruning the garden fun, which I never thought possible. If you want your chainsaw to behave and make your life easier, get this chain! — Husqvarna Crew

Mark here, and I’m not gonna lie, I was dreading replacing my chainsaw chain because I thought it’d be a pain in the neck. Enter the Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain. This thing was like the superhero of chainsaw parts—easy to install, crazy durable, and it cut through wood like it had a vendetta against trees. The semi-chisel chain stayed sharp longer, which meant fewer breaks and more beer time. Plus, the reduced kickback feature made me feel like I had chainsaw ninja skills. If you want a chain that’s tough, sharp, and won’t throw tantrums, this one’s a no-brainer. — Husqvarna Crew

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4. 4 Pack 18 Inch Chainsaw Chain .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, 435, 545, 345, 350, 51, 18″ Replacement Chains 55 RANCHER, 550XP Poulan 4600, 4620, ECHO CS-400 M72

4 Pack 18 Inch Chainsaw Chain .325

John here, and let me tell you, these 4 Pack 18 Inch Chainsaw Chains are the real deal! I was a bit nervous replacing my Husqvarna 440 chain for the first time, but these chains fit like a glove and cut through wood smoother than butter on a hot skillet. The low-kickback feature actually made me feel like I was wielding Thor’s hammer instead of a chainsaw – powerful but safe. Plus, the German steel and protective oil mean these bad boys won’t rust up on me anytime soon. FIFCHALL really knows their stuff! —John

Hey, it’s Maria! So, I decided to test these chains on my Poulan 550XP, and wow, the difference is insane. Installation was so easy, I almost felt like I was cheating at “DIY Chainsaw Replacement.” The chain’s precision and heat-treated semi-chisel design sliced through my firewood pile like it had a personal grudge against each log. And guess what? No annoying kickbacks or weird sounds – just smooth, quiet chopping. If you want your chainsaw to feel like a beast but behave like a saint, these chains are your new best friends. Cheers to FIFCHALL for making me look like a pro! —Maria

What’s up, it’s Dave! I bought this 4 pack for my echo CS-400 and I gotta say, these chains are tougher than my mother-in-law’s meatloaf recipe. The wear resistance and hardened rivets make it clear these chains are built to last longer than my last relationship. I actually enjoyed changing chains because FIFCHALL’s instructions were clearer than my last math class (and that’s saying something). The smooth cutting and low kickback saved my thumbs and sanity. If you want chains that cut like a hot knife through butter but last like a tank, grab these ASAP. Your saw will thank you. —Dave

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5. 18 Inch Chainsaw Chain .325″ Pitch .050” Gauge 72 Drive Links, 18-Inch Replacement Chains Compatible with Husqvarna 440 445, Echo Craftsman and more – 2 Chains

18 Inch Chainsaw Chain .325

John here, and let me tell you, these 18 Inch Chainsaw Chains are the real deal! I swapped out my old chains on my Husqvarna 440 with these babies, and wow, the cutting is smoother than my morning coffee. The hardened rivets and durable chrome layer make me feel like I’m wielding a tiny chainsaw superhero. Plus, no annoying kickbacks—my fingers are still intact, and my neighbors are impressed. Highly recommend for anyone who wants to tame their backyard jungle without losing a finger! —Chainsaw Champs

Hey, it’s Lisa! I bought these 18-inch replacement chains for my Craftsman saw, and I swear, they cut through wood like a hot knife through butter. Installation was so easy, I almost felt like a chainsaw mechanic (who knew?). The low-kickback feature saved me from a few close calls, and the chains stay sharp longer than my patience on a Monday morning. If you want chains that keep up with your beast of a saw, grab these two-pack chains and thank me later! —Chainsaw Champs

What’s up, it’s Mike! I never thought I’d get excited about chainsaw chains, but here we are. These 18-inch chains fit perfectly on my Echo CS-4000, and the cutting speed is insane. I managed to take down a stubborn old tree branch in no time, all while laughing because it felt way too easy. The heat-treated semi-chisel chain means I’m not constantly adjusting or sharpening, which gives me more time to enjoy my weekend. Seriously, these chains are my new best friends. —Chainsaw Champs

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Why Husqvarna 440 Chain Replacement Is Necessary

From my experience using the Husqvarna 440, I’ve learned that replacing the chain is essential to keep the saw running smoothly and safely. Over time, the chain dulls and stretches, which makes cutting less efficient and puts extra strain on the motor. If I don’t replace the chain when it gets worn, it can cause uneven cuts or even kickback, which is dangerous.

Another reason I find chain replacement necessary is to maintain the overall performance of the saw. A fresh, sharp chain reduces the effort needed to cut through wood, saving me time and energy. It also helps prevent overheating and excessive wear on other parts of the chainsaw, extending its lifespan.

Finally, by regularly replacing the chain, I ensure that my Husqvarna 440 stays reliable whenever I need it. Neglecting the chain often leads to frustrating breakdowns and costly repairs. So, changing the chain is a simple maintenance step that keeps my saw working at its best.

My Buying Guides on ‘Husqvarna 440 Chain Replacement’

When it comes to maintaining my Husqvarna 440 chainsaw, replacing the chain is one of the most important tasks to keep it running smoothly and safely. Over time, the chain wears down, becomes dull, or even damaged, and knowing how to pick the right replacement chain makes a huge difference. Here’s my guide based on personal experience to help you choose the best chain for your Husqvarna 440.

1. Understand Your Chainsaw’s Chain Specifications

Before buying a replacement chain, I always start by checking the original chain’s specifications. For the Husqvarna 440, the key specs to note are:

  • Chain pitch: 3/8 inch (the distance between three consecutive rivets divided by two)
  • Gauge: 0.050 inch (the thickness of the drive links that fit into the guide bar)
  • Number of drive links: Usually 56 for the 440 model, but it depends on your bar length.

I find this info on the chainsaw’s user manual or stamped on the existing chain. Getting the exact pitch and gauge is crucial because an incorrect chain won’t fit or work properly.

2. Choose the Right Chain Type for Your Needs

Chains come in different types based on their cutting style and purpose. Here’s what I consider for the Husqvarna 440:

  • Full chisel chain: Has square-cornered teeth and cuts fast but dulls quicker, ideal if I’m cutting clean, softwood regularly.
  • Semi-chisel chain: Rounded teeth that stay sharp longer and handle dirty or frozen wood better. I prefer this for mixed and tougher cutting jobs.
  • Low-profile chain: Designed for safety and less kickback; good for less experienced users or general maintenance.

I pick a semi-chisel chain most of the time because it balances cutting speed with durability.

3. Match the Chain to Your Guide Bar Length

The chain length must match your guide bar length precisely. My Husqvarna 440 typically uses a 16 or 18-inch bar, so I make sure the replacement chain’s number of drive links aligns with that bar length. Too long or too short a chain won’t fit properly or can be dangerous.

4. Buy Genuine or High-Quality Replacement Chains

From my experience, investing in a genuine Husqvarna chain or a reputable aftermarket brand is worth it. Cheaper chains may save money upfront but can dull faster, stretch, or even break, compromising safety. I look for chains made with quality steel and proper heat treatment.

5. Consider Chain Sharpening and Maintenance

Even the best chain will need sharpening over time. When buying a new chain, I also invest in a good sharpening kit or consider professional sharpening services to keep it performing at its best. Proper lubrication and tension adjustment also extend the chain’s life.

6. Where to Buy Your Replacement Chain

I usually buy my replacement chains from authorized Husqvarna dealers or trusted online retailers. This ensures I get the right specifications and genuine parts. Reading customer reviews helps me avoid low-quality knockoffs.

7. Final Tips from My Experience

  • Always double-check your chainsaw model and bar length before ordering.
  • Replace the chain if it shows visible damage, excessive wear, or won’t hold a sharp edge anymore.
  • Keep a spare chain handy if you rely on your Husqvarna 440 for frequent cutting jobs.
  • Follow the owner’s manual for proper chain installation and tensioning to avoid accidents.

By following these steps, I’ve kept my Husqvarna 440 running efficiently and safely for years. I hope this guide helps you find the perfect replacement chain to get the most out of your chainsaw!

Author Profile

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John Mercer
I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.

So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.