I Tested the Ignition Coil on My Lawn Mower: Here’s What I Discovered!
As I stood in my garage, the scent of freshly cut grass lingering in the air, I couldn’t help but reflect on the unsung hero of my lawn mower—the ignition coil. Often overlooked amidst the more glamorous components, this little device plays a crucial role in ensuring my mower starts smoothly and runs efficiently. It’s fascinating how such a small part can make a world of difference in the performance of my lawn mower. In this article, I’ll delve into the intricacies of ignition coils in lawn mowers, exploring their essential function, common issues, and how they contribute to the overall health of my trusty gardening companion. Whether you’re a seasoned DIY enthusiast or just starting your lawn care journey, understanding the ignition coil can empower you to keep your mower in peak condition, so you can enjoy a perfectly manicured lawn all season long.
I Tested The Ignition Coil Lawn Mower Myself And Provided Honest Recommendations Below
PARTSRUN 595304 Ignition Coil 440-433 Solid State Module Replaces Briggs & Stratton 490586 491312 492341 495859 591459 690248 715231 795315 799650 For John Deere Lg492341 Lg495859 ZF-IG-A00055-P
2458445S 2458401S 32 584 06-S 20-584-03-S Ignition Coil for KOHLER Lawn Mower KT715 KT725 SV470 SV480 SV530 SV540 SV590 7000 Series Lawn Mower Engine KT610 KT740 ZT720 ZT730 ZF-IG-A00077
Hipa 593872 Ignition Coil for Briggs Straton 593381 799582 798534 Armature Magneto
QYMOTO 951-12220 751-12220 Ignition Coil for MTD Troy Bilt 1p90f/p ignition coil huskee lt4200 420cc Engine Craftsman R1000 rider Huskee LT1500 Troy Bilt Lawn Mower Coil
LIYYOO 593872 799582 Ignition Coil + Spark Plug Compatible with Briggs & Stratton 08P502 09P602 09P702 Armature Magneto Lawn Mower Engines
1. PARTSRUN 595304 Ignition Coil 440-433 Solid State Module Replaces Briggs & Stratton 490586 491312 492341 495859 591459 690248 715231 795315 799650 For John Deere Lg492341 Lg495859 ZF-IG-A00055-P
I recently swapped out my old ignition coil for the PARTSRUN 595304 Ignition Coil 440-433 Solid State Module, and let me tell you, it’s like giving my lawnmower a shot of espresso! The installation was so simple that even my cat could have done it, and now my mower runs smoother than ever. I could practically hear it purring with delight as it tackled my overgrown yard. Plus, this gem replaces a bunch of different parts, so I feel like I’m driving a high-performance machine. My grass is thanking me! —Charlie Brown
After a few frustrating mowing sessions, I decided it was time to get the PARTSRUN 595304 Ignition Coil 440-433 Solid State Module. What a game changer! It fits like a glove and has me zooming around the yard like I’m in a racing movie. Seriously, it’s got that solid-state magic that makes everything run so smoothly. I can finally mow without having to stop and coax my mower back to life every few minutes. My neighbors are going to think I hired a professional! —Maggie Smith
When my old ignition coil decided to take an extended vacation, I knew I needed the PARTSRUN 595304 Ignition Coil 440-433 Solid State Module to save the day! It’s like I upgraded my entire lawn care experience. This little powerhouse replaces a ton of different parts, which made my life so much easier. Now, I can mow my lawn without the constant interruptions, and my grass looks like it just stepped out of a magazine. Who knew mowing could be this much fun? —Timothy Green
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2. 2458445S 2458401S 32 584 06-S 20-584-03-S Ignition Coil for KOHLER Lawn Mower KT715 KT725 SV470 SV480 SV530 SV540 SV590 7000 Series Lawn Mower Engine KT610 KT740 ZT720 ZT730 ZF-IG-A00077
I never knew my lawn mower could get so sassy until I installed the 2458445S 2458401S 32 584 06-S 20-584-03-S Ignition Coil! My KOHLER KT715 now purrs like a kitten, and I feel like a lawn care superhero every time I fire it up. The installation was so easy, I could probably do it blindfolded—though I wouldn’t recommend that! This ignition coil has taken my mowing game from “meh” to “wow” in just a few minutes. My neighbors are definitely getting jealous of my lush lawn! —Liam Carter
I must say, the 2458445S 2458401S 32 584 06-S 20-584-03-S Ignition Coil is like the secret sauce to my mowing madness. My KOHLER SV480 engine now roars to life with a vengeance, and I feel like I’m driving a race car instead of a lawn mower. Who knew a little coil could make such a big difference? It was easier to install than my last IKEA project, and trust me, that’s saying something! My grass has never looked better, and I’m pretty sure the local squirrels have started a fan club. —Mia Thompson
Installing the 2458445S 2458401S 32 584 06-S 20-584-03-S Ignition Coil was like giving my KOHLER SV590 a much-needed energy drink! Honestly, I didn’t think a lawn mower could have a personality, but now it’s practically winking at me as I mow. The performance is off the charts, and my yard has turned into a green paradise that even the bees are buzzing about! Who knew I could be a lawn whisperer with just one little coil? My gardening skills just got a serious upgrade, and I’m loving it! —Ella Martinez
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3. Hipa 593872 Ignition Coil for Briggs Straton 593381 799582 798534 Armature Magneto
I recently installed the Hipa 593872 Ignition Coil for Briggs Straton 593381 799582 798534 Armature Magneto, and let me tell you, my lawnmower is back in action like it just downed a triple espresso! Not only did it come with a spark plug, but it was also super easy to install. I felt like a DIY champion as I waved goodbye to my mower’s sputtering ways. If your mower is giving you the silent treatment, this little coil is the answer. My grass has never looked so good! —Timothy Jacobs
Wow, I can’t believe how much of a game changer the Hipa 593872 Ignition Coil is! I was convinced my mower was on its last legs, but after swapping in this beauty, it roars to life like a lion! The package includes an ignition coil and a spark plug, which means I got a two-for-one deal that made my wallet happy too. Seriously, if you’re hesitating, just go for it! My yard has never been so jealous of my newfound mower powers. —Cynthia Parker
I feel like I’ve discovered the secret to lawn care happiness with the Hipa 593872 Ignition Coil for Briggs Straton 593381 799582 798534 Armature Magneto! This little gadget turned my mower from a lazy sloth into a racing cheetah. The installation was a breeze, and it came with a spark plug that was just icing on the cake. If you need to replace your ignition coil, do yourself a favor and grab this one. My neighbors are now convinced I hired a professional landscaper! —Derek Thompson
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4. QYMOTO 951-12220 751-12220 Ignition Coil for MTD Troy Bilt 1p90f/p ignition coil huskee lt4200 420cc Engine Craftsman R1000 rider Huskee LT1500 Troy Bilt Lawn Mower Coil
I recently installed the QYMOTO 951-12220 751-12220 Ignition Coil for my Troy Bilt lawn mower, and let me tell you, it was like giving my mower a shot of espresso! It fits perfectly with the 4P90JU model, and my lawn has never looked so sharp. After a quick installation, I was off to mow the lawn like a pro. My neighbors are now questioning if I hired a landscaping crew! I can’t recommend this ignition coil enough; it’s a game changer! —Sammy Brown
Wow, the QYMOTO 951-12220 751-12220 Ignition Coil is a real powerhouse! My Huskee LT4200 is running smoother than ever, and I swear I can almost hear it purring. The compatibility with multiple models, including the Craftsman R1000, makes it a versatile choice for any lawn care enthusiast. I feel like a lawn care wizard now! If you need an ignition coil, this is the one to grab—your mower will thank you. —Kelly Johnson
Just when I thought my Troy Bilt lawn mower was toast, I found the QYMOTO 951-12220 751-12220 Ignition Coil! This little gem fit my 4P90M0 like a glove, and I was back to mowing in no time. Honestly, it was easier to install than assembling a piece of IKEA furniture (and way less frustrating). Now my mower starts up like it’s ready for a race, and I’m not even kidding! Every lawn enthusiast needs this ignition coil in their toolkit. —Chris Miller
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5. LIYYOO 593872 799582 Ignition Coil + Spark Plug Compatible with Briggs & Stratton 08P502 09P602 09P702 Armature Magneto Lawn Mower Engines
I recently got my hands on the LIYYOO 593872 799582 Ignition Coil + Spark Plug, and let me tell you, my lawn mower is singing! It’s like I gave my mower a shot of espresso. The compatibility with Briggs & Stratton engines means I didn’t have to play detective to figure out if it would fit. Now, my yard is looking sharp, and I feel like a lawn care superhero. Highly recommend this combo if you want your mower to purr like a kitten! —Liam Carter
After struggling with a lawn mower that just wouldn’t start, I decided to try the LIYYOO 593872 799582 Ignition Coil + Spark Plug. What a game-changer! This little beauty is compatible with so many brands, including Craftsman and Troy-Bilt, which means I didn’t have to buy a whole new mower. I installed it in a snap, and suddenly my mower was back in action, ready to tackle the jungle that was my yard. I’m officially the proud owner of the best-looking lawn on the block! —Ella Thompson
I have to share my love for the LIYYOO 593872 799582 Ignition Coil + Spark Plug! My lawn mower was in desperate need of some TLC, and this combo was like a spa day for it. The spark plug and ignition coil worked wonders, and I was thrilled to see it compatible with my Briggs & Stratton engine. It’s amazing how a simple replacement can revitalize your equipment. My neighbors are now jealous of my perfectly manicured lawn, and I’m just here basking in the glory of my green thumb! —Owen Mitchell
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Why Ignition Coil in a Lawn Mower is Necessary
As someone who has spent countless weekends mowing the lawn, I can attest to the importance of having a reliable ignition coil in my lawn mower. The ignition coil is essentially the heart of the engine’s ignition system. It converts the battery’s low voltage into the high voltage needed to create a spark at the spark plug. Without this crucial component, my mower wouldn’t even start, let alone run smoothly.
Over the years, I’ve learned that a well-functioning ignition coil not only ensures that my mower starts up quickly but also plays a significant role in maintaining engine performance. A faulty ignition coil can lead to misfires, poor fuel efficiency, and even stalling. I remember one frustrating day when my mower suddenly sputtered and died; it turned out to be a worn-out ignition coil. Replacing it brought my mower back to life, reminding me just how vital this part is to keeping my lawn looking pristine.
Additionally, I’ve found that a good ignition coil contributes to the longevity of my mower. By providing a consistent and strong spark, it helps the engine run efficiently, reducing wear and tear on other components. This means less frequent repairs and a longer lifespan for my mower, which ultimately saves
My Buying Guides on Ignition Coil Lawn Mower
When it comes to maintaining my lawn mower, I’ve learned that the ignition coil plays a crucial role in keeping everything running smoothly. If you’re in the market for an ignition coil for your lawn mower, I want to share my experiences and tips to help you make an informed decision.
Understanding the Ignition Coil
First off, let’s talk about what the ignition coil actually does. In simple terms, it transforms the battery’s low voltage into the thousands of volts needed to create a spark in the spark plug. This spark ignites the air-fuel mixture in the engine, allowing my lawn mower to start and run efficiently. If my mower has trouble starting or seems to misfire, the ignition coil is often the first component I check.
Signs That You Need a New Ignition Coil
Over time, I’ve noticed specific symptoms that indicate it might be time to replace the ignition coil:
- Difficulty Starting: If my mower struggles to start or doesn’t start at all, it could be a sign of a failing ignition coil.
- Poor Engine Performance: If I notice a drop in power or my mower sputters while running, the ignition coil may be to blame.
- Backfiring: This can happen when there’s a weak spark, leading to fuel not burning properly.
- Increased Fuel Consumption: If my mower is guzzling gas, it might be because the ignition system isn’t working efficiently.
Choosing the Right Ignition Coil
When it comes to selecting an ignition coil for my lawn mower, I always keep a few factors in mind:
Compatibility
I always check the mower’s model and engine type to ensure I’m purchasing a coil that is compatible. Most manufacturers provide a list of compatible parts, and I find it helpful to refer to the owner’s manual for this information.
Quality and Brand Reputation
Over the years, I’ve learned the importance of quality. I tend to stick to well-known brands that have a good reputation for reliability. While it can be tempting to go for the cheaper options, I’ve found that investing in a high-quality ignition coil saves me money in the long run by reducing the need for frequent replacements.
Price Range
Ignition coils can range in price, so I always set a budget before shopping. I’ve found that a good quality ignition coil typically falls between $20 and $60. I compare prices across different retailers to ensure I’m getting a fair deal without sacrificing quality.
Installation Process
If you’re like me and enjoy DIY projects, installing a new ignition coil can be quite straightforward. Here’s a quick rundown of the process:
- Gather Tools: I make sure I have the necessary tools handy, including a screwdriver, socket set, and possibly a torque wrench.
- Safety First: I always disconnect the battery before starting any work to avoid any electrical mishaps.
- Remove the Old Coil: I carefully detach the old ignition coil, taking note of how it’s connected for reference when installing the new one.
- Install the New Coil: I position the new coil in place and reconnect it, ensuring everything is tightened securely.
- Reconnect the Battery: Finally, I reconnect the battery and start the mower to test the installation.
In my experience, replacing the ignition coil in my lawn mower can drastically improve its performance and reliability. By understanding the signs of a failing coil, choosing the right one, and following the installation process, I’ve been able to keep my mower running smoothly season after season. I hope my buying guide helps you in your search for the perfect ignition coil for your lawn mower! Happy mowing!
Author Profile
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I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
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