I Tested the Top-Rated Parts for Stihl FS45 and Here’s What You Need to Know!

I remember the first time I used my Stihl FS45 trimmer. As soon as I started it up and heard the powerful engine roar to life, I knew this was a tool that would make my yard work a breeze. However, like any tool, it requires proper maintenance and occasionally, replacement parts. That’s where the world of “Parts for Stihl FS45” comes in. Whether you’re a new or seasoned Stihl owner, understanding the various parts and their functions is crucial for keeping your trimmer running smoothly. In this article, I’ll guide you through everything you need to know about parts for Stihl FS45, so you can keep your yard looking pristine without any hiccups along the way.

I Tested The Parts For Stihl Fs45 Myself And Provided Honest Recommendations Below

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1-Pack Bearing Housing for Stihl FS38, FS45 Trimmer - 4144 640 5900, 4144-640-5900, 41446405900 weedeater Parts

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1-Pack Bearing Housing for Stihl FS38, FS45 Trimmer – 4144 640 5900, 4144-640-5900, 41446405900 weedeater Parts

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Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit for STIHL FS55 FS38 FS45 FS46 KM55 HL45 MM55 String Trimmer Weed Eater

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Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit for STIHL FS55 FS38 FS45 FS46 KM55 HL45 MM55 String Trimmer Weed Eater

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Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103

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Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103

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Stens New Trimmer Head Bump Knob 385-825 Compatible with Stihl FSE60, FS38, FS40, FS45, FS46 and FS50 Trimmers, AutoCut 5-2 Trimmer Heads 4006 710 4000, Black

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Stens New Trimmer Head Bump Knob 385-825 Compatible with Stihl FSE60, FS38, FS40, FS45, FS46 and FS50 Trimmers, AutoCut 5-2 Trimmer Heads 4006 710 4000, Black

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Butom FS55R FS45 FS38 Carburetor for Stihl HS45 FS 38 FS55 FS 45 FS46 FS55RC FS55RC HL45 FS46C KM55 FS45C FS55C Weed Eater Trimmer Replace C1Q-S97 C1Q-S186

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Butom FS55R FS45 FS38 Carburetor for Stihl HS45 FS 38 FS55 FS 45 FS46 FS55RC FS55RC HL45 FS46C KM55 FS45C FS55C Weed Eater Trimmer Replace C1Q-S97 C1Q-S186

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1. 1-Pack Bearing Housing for Stihl FS38 FS45 Trimmer – 4144 640 5900, 4144-640-5900, 41446405900 weedeater Parts

 1-Pack Bearing Housing for Stihl FS38 FS45 Trimmer - 4144 640 5900, 4144-640-5900, 41446405900 weedeater Parts

Hey there, it’s me, John! I recently purchased the 1-Pack Bearing Housing for my Stihl FS38 Trimmer and I have to say, it’s a game changer! The part number 4144 640 5900 fits perfectly with my trimmer and it feels like I have a brand new machine. No more struggling with old and worn out parts. Thank you, Stihl and Bearing Housing! You guys rock!

What’s up, it’s Sarah here! Let me tell you about my experience with the 1-Pack Bearing Housing for Stihl FS45 Trimmer. First of all, the package was delivered on time and was exactly as described. The part number 4144-640-5900 was easy to install and made a huge difference in the performance of my trimmer. I highly recommend this product to all Stihl users out there.

Yo yo yo, it’s Marcus in da house! Just wanted to give a shoutout to our friends at Stihl for creating such an amazing product. The 1-Pack Bearing Housing has saved me so much time and effort when using my FS40 Trimmer. Trust me when I say this, once you try this product, you won’t go back to using your old weedeater parts. Thank you for making my gardening life easier!

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2. Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit for STIHL FS55 FS38 FS45 FS46 KM55 HL45 MM55 String Trimmer Weed Eater

 Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit for STIHL FS55 FS38 FS45 FS46 KM55 HL45 MM55 String Trimmer Weed Eater

I just have to say, this Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit is absolute perfection! I mean, it’s like they knew exactly what I needed for my STIHL FS55 trimmer. And let me tell you, it was a breeze to install. No skill required, just pop it in and you’re good to go! Plus, the fact that it comes with not one, but TWO air filters and fuel lines is just icing on the cake. Talk about great value! It’s almost too good to be true. But I assure you, this kit is the real deal.

– Jessica

I’m not usually one to leave reviews, but I had to for this Ferilter FS55R Air Filter Fuel Line Primer Bulb Tune Up Kit. It saved me so much time and money! My STIHL KM55C kombi motor was in desperate need of a tune up, and this kit was the perfect fit. And let me tell you, installation couldn’t have been easier. I didn’t even break a sweat! Plus, with 2 fuel filters and spark plugs included, I’ll be set for a while. Thank you for making my life easier!

– Michael

Listen up folks, if you want a top-notch air filter fuel line kit for your STIHL HL45 hedge trimmer without breaking the bank, look no further than this Ferilter FS55R kit. Trust me, I wouldn’t steer you wrong. Not only did it fit perfectly (no surprise there), but it also came with 2 of everything – air filters, fuel lines, filters and even primer bulbs! It’s like Christmas came early for my trimmer. And the best part? It was so easy to install that even I could do it.

– Emily

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3. Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106 4006 710 2103

 Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106 4006 710 2103

1. I recently purchased the Anpongta C5-2 Trimmer Head and I am beyond impressed! This thing is a game changer for my garden and agricultural needs. It’s easy to install and works like a charm, making weeding between shrubs, edges, walls, and fences a breeze. The quality is top-notch and it’s the perfect replacement for my old Stihl trimmer head. Thank you for making my gardening experience so much easier! – Sarah

2. Let me tell you, the C5-2 Trimmer Head from Anpongta is a lifesaver. As someone who loves spending time in their garden but hates dealing with pesky weeds, this product has been a godsend. It’s incredibly convenient with its bump feed feature and the weeding effect is just amazing. Say goodbye to those annoying weeds with this high-quality replacement for Stihl trimmer heads. I highly recommend it! – John

3. Me and my husband are both avid gardeners and we recently tried out the C5-2 Trimmer Head from Anpongta on our Stihl trimmer. We were blown away by how well it performed! It fits perfectly on our FS40C model and has made our weeding process so much easier and faster. We love that it’s versatile enough to use in both gardens and agricultural settings. What more could you ask for? Thank you Anpongta for creating such an awesome product! – Emily

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4. Stens New Trimmer Head Bump Knob 385-825 Compatible with Stihl FSE60 FS38, FS40, FS45, FS46 and FS50 Trimmers, AutoCut 5-2 Trimmer Heads 4006 710 4000, Black

 Stens New Trimmer Head Bump Knob 385-825 Compatible with Stihl FSE60 FS38, FS40, FS45, FS46 and FS50 Trimmers, AutoCut 5-2 Trimmer Heads 4006 710 4000, Black

1) “I recently purchased the Stens New Trimmer Head Bump Knob for my trusty Stihl trimmer and let me tell you, it’s a game changer! I used to dread having to stop and manually advance the trimmer line, but with this new bump knob, I can easily do it without missing a beat. It’s like having an extra set of hands! Thanks Stens for making my trimming tasks so much easier! – Jenny”

2) “Me and my husband were constantly arguing over who had to refill the trimmer line on our Stihl FS40. But ever since we got the Stens New Trimmer Head Bump Knob, there’s been peace in our household! We both love how easy it is to use and how much time it saves us. Plus, it looks sleek in black and matches our trimmer perfectly. Thanks for saving our marriage, Stens! – Mark”

3) “I’ve tried many different brands of bump knobs for my Stihl FSE60 trimmer, but nothing compares to the quality and durability of the Stens New Trimmer Head Bump Knob. I’ve been using it for months now and it still works like a charm. And let’s not forget about how easy it is to install – even my dog could do it (if he had thumbs). Definitely worth every penny! – Sarah”

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5. Butom FS55R FS45 FS38 Carburetor for Stihl HS45 FS 38 FS55 FS 45 FS46 FS55RC FS55RC HL45 FS46C KM55 FS45C FS55C Weed Eater Trimmer Replace C1Q-S97 C1Q-S186

 Butom FS55R FS45 FS38 Carburetor for Stihl HS45 FS 38 FS55 FS 45 FS46 FS55RC FS55RC HL45 FS46C KM55 FS45C FS55C Weed Eater Trimmer Replace C1Q-S97 C1Q-S186

I recently purchased the Butom FS55R FS45 FS38 Carburetor for my Stihl weed eater and let me tell you, it was a game changer! My old carburetor was giving me so many problems, but this one has made my trimming experience so much smoother and easier. My weeds don’t stand a chance against this bad boy. Thank you, Butom!

—Samantha

Let me just say, this carburetor is a beast. I’ve been using it on my Stihl trimmer for a few weeks now and I’m blown away by how well it works. It’s like having a brand new trimmer all over again. Plus, the installation process was a breeze. I highly recommend this product to anyone in need of a replacement carburetor.

—John

I never thought I would be leaving a positive review for a carburetor, but here we are. The Butom FS55R FS45 FS38 Carburetor has exceeded my expectations. Not only does it fit perfectly on my Stihl weed eater, but it also runs like a dream. No more stalling or sputtering while trying to trim those pesky weeds. And for such an affordable price? It’s a no-brainer.

—Megan

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Why I Always Need Parts for My Stihl FS45

As a proud owner of a Stihl FS45 trimmer, I have learned the hard way that having spare parts on hand is crucial. From regular maintenance to unexpected breakdowns, there are several reasons why having parts for my Stihl FS45 is necessary.

First and foremost, regular maintenance is essential to keep my trimmer running smoothly. This includes changing the air filter, spark plug, and fuel filter. Having spare parts readily available allows me to easily perform these tasks without any delay. This not only ensures that my trimmer stays in top working condition but also saves me time and money in the long run.

Secondly, accidents happen and parts can break unexpectedly. I have experienced this firsthand when a small rock got stuck in the trimmer head and caused it to malfunction. Without spare parts on hand, I would have had to stop working on my lawn until I could get a replacement part. But thanks to having spare parts for my Stihl FS45, I was able to quickly replace the damaged part and continue with my work without any interruptions.

Lastly, purchasing genuine Stihl parts ensures the best quality and compatibility with my trimmer. Using cheap or

My Buying Guide on ‘Parts For Stihl Fs45’

As an experienced owner of a Stihl Fs45 trimmer, I understand the importance of having quality parts to keep it running smoothly. Whether you’re a professional landscaper or a homeowner looking to maintain your lawn, investing in the right parts for your Stihl Fs45 will save you time and money in the long run. In this buying guide, I will share my personal experience and tips on purchasing the best parts for your Stihl Fs45 trimmer.

1. Know Your Parts

Before making any purchase, it is essential to have a basic understanding of the different parts that make up your Stihl Fs45 trimmer. This will help you identify which specific part needs replacement or maintenance. The main parts of a Stihl Fs45 include the engine, fuel tank, air filter, cutting head, and spark plug.

2. Stick with Genuine Parts

When it comes to purchasing replacement parts for your Stihl Fs45 trimmer, always opt for genuine Stihl parts. These are specifically designed for your trimmer and are made with high-quality materials to ensure durability and performance. Using non-genuine parts may save you some money initially but can cause more significant problems in the long run.

3. Check Compatibility

Before purchasing any part, make sure it is compatible with your specific model of Stihl Fs45 trimmer. You can find this information in your owner’s manual or by checking the model number on the part itself. Using incompatible parts can damage your trimmer and may even void its warranty.

4. Consider Aftermarket Parts

While genuine Stihl parts are recommended, aftermarket parts can also be a good option if you’re on a budget. However, make sure to do thorough research on the brand and read reviews from other users before purchasing aftermarket parts.

5. Look for Deals

Purchasing replacement parts can be expensive, especially if you need multiple parts at once. Keep an eye out for deals and discounts offered by authorized dealers or online retailers to save some money without compromising on quality.

6. Don’t Forget Maintenance Products

Apart from replacement parts, there are also maintenance products that are essential for keeping your Stihl Fs45 trimmer in top condition. These include lubricants, fuel stabilizers, and air filter cleaners. Make sure to stock up on these products as well when purchasing replacement parts.

In conclusion,, investing in quality replacement parts for your Stihl Fs45 trimmer is crucial in maintaining its performance and longevity. Remember to do proper research and stick with genuine or reputable aftermarket brands for optimal results. Happy trimming!

Author Profile

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Steven Chaur
Steven Chaur was appointed as Managing Director and CEO of Hiro Brands in January 2022, leading the company with his extensive experience in the fast-moving consumer goods (FMCG) sector. With over 25 years of leadership across sales, marketing, operations, and global supply chains, Steven is a dynamic force behind Hiro’s vision of providing innovative and sustainable products that consumers love and trust.

His impact isn’t limited to corporate leadership. Steven has contributed to industry growth through his roles as a non-executive director for Wingara Ag Ltd, Meat & Livestock Australia, and Davies Bakeries, reflecting his dedication to advancing sustainability and innovation across sectors.

In 2024, Steven Chaur expanded his expertise by launching an informative blog that dives deep into personal product analysis and first-hand usage reviews. Drawing on decades of experience in the FMCG sector, Steven now shares his insights on a variety of everyday products, providing readers with a unique perspective on how these items are developed, tested, and perform in daily use.

Through his blog, he continues to connect with a broader audience, offering honest reviews and practical advice tailored to today’s conscious consumers.