Why I Chose Ignition Switch Number 140403: A Personal Journey to Perfect Replacement
When it comes to keeping my vehicle in top shape, I’ve learned that even the smallest components can have a significant impact on performance. One such element that often goes overlooked is the ignition switch, specifically the Ignition Switch Number 140403. This little device plays a crucial role in starting my engine and powering essential systems, and when it fails, it can lead to frustrating and inconvenient situations. In this article, I’ll explore the importance of the ignition switch, share my insights on the replacement process, and delve into the benefits of choosing the right part for my vehicle. Join me as I navigate through the intricacies of ignition switches and discover how a simple replacement can bring my car back to life.
I Personally Evaluated The Ignition Switch Number 140403 Replacement And Am Sharing My Honest Insights Below

Ignition Switch Key for Ariens Gravely 04986400 Craftsman 140403 411932 Tractors

925-06119c Ignition Module Switch w/Key Replaces Cub Cadet XT1 LT42 LT1045 LTX1045 LTX1045 Parts 725-04227 MTD Craftsman T110 T1200 T1400 Troy Bilt Zero Turn TB30R TB42 TB46 Lawn Riding Mowers

Ignition Switch Key for Gravely Models ZT34 ZT42 ZT52 ZT52X ZT52XL 140401, 140402, 140403, 532140401, 532140403

Yersul Craftsman Riding Lawn Tractor Mower Ignition Starter Switch with 4 Position 7 Termials 2 Keys Mower Replaces STD365402 725-1717 925-1717 140301 92556 092556MA 092556 532140301 HP33881
1. Ignition Switch Key for Ariens Gravely 04986400 Craftsman 140403 411932 Tractors

As I delve into the world of lawn care and gardening, I understand the pivotal role that a reliable ignition switch key plays in ensuring that my machinery runs smoothly. The ‘Ignition Switch Key for Ariens Gravely 04986400 Craftsman 140403 411932 Tractors’ truly stands out in this regard. This product is engineered specifically for various tractor models, including those from renowned brands like Ariens and Craftsman. I appreciate that it is tailored for these specific models, which means it is designed to fit perfectly and function optimally without any hassle.
One of the primary advantages of investing in this ignition switch key is the assurance of quality and durability. I know firsthand how frustrating it can be when a key fails to engage or works intermittently. With this product, I feel confident that it will provide me with consistent performance every time I start my tractor. The ignition switch key is built to withstand the rigors of outdoor work, making it a reliable companion for my gardening and landscaping tasks.
Furthermore, the ease of use is another significant benefit that I can’t overlook. The design of the ignition switch key allows for a straightforward replacement process. If I ever encounter a lost or damaged key, I can quickly swap it out without needing specialized tools or professional help. This level of accessibility is essential for someone like me, who often prefers to handle my own equipment maintenance. It saves me time and money, allowing me to focus more on my gardening projects rather than on repairs.
In terms of compatibility, I find it reassuring that this ignition switch key is suitable for multiple tractor models. This versatility means that whether I have an Ariens, Gravely, or Craftsman tractor, I can rely on this key to meet my needs. It’s a great investment for anyone who owns tractors from these brands, ensuring that I have the right tool at my fingertips whenever I need it.
Moreover, the affordability of this ignition switch key is hard to ignore. In the grand scheme of tractor maintenance, the cost of this key is relatively low compared to the potential expenses of equipment failure due to ignition issues. By making this small investment now, I can avoid larger repair bills down the line. It’s a smart choice for anyone looking to maintain their tractor’s performance without breaking the bank.
In summary, the ‘Ignition Switch Key for Ariens Gravely 04986400 Craftsman 140403 411932 Tractors’ is an essential tool for any tractor owner who values reliability, ease of use, and compatibility. I wholeheartedly recommend considering this product if you own any of the specified brands. It’s a simple yet effective solution that can significantly enhance the performance of your machinery and simplify your maintenance routine. Don’t hesitate to make this small investment—it may just save you time and stress in the long run!
Feature Benefit Compatibility Fits various models Ariens, Gravely, Craftsman Durability Built to withstand outdoor use and wear Ease of Use Simple replacement process without special tools Affordability Cost-effective solution compared to repair expenses
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2. 925-06119c Ignition Module Switch w/Key Replaces Cub Cadet XT1 LT42 LT1045 LTX1045 LTX1045 Parts 725-04227 MTD Craftsman T110 T1200 T1400 Troy Bilt Zero Turn TB30R TB42 TB46 Lawn Riding Mowers

As someone who values the reliability and performance of my lawn equipment, I must say that the 925-06119c Ignition Module Switch with Key is an impressive product that deserves attention. Designed specifically for popular models like the Cub Cadet XT1 LT42, LT1045, and various MTD Craftsman mowers, this ignition switch offers an excellent solution for those seeking to replace their old or faulty components. The compatibility with multiple brands, including Troy Bilt, is a significant advantage, making it a versatile choice for many users.
One of the standout features of this ignition module switch is its straightforward installation process. I know how frustrating it can be to deal with complicated setups, especially when all I want is to get my lawn looking pristine. Fortunately, this switch allows for a hassle-free installation, enabling me to have my mower back up and running in no time. This feature is particularly beneficial for individuals who may not have extensive mechanical experience but still want to take on the task of maintenance themselves.
In addition to its ease of installation, the 925-06119c Ignition Module Switch is built with quality in mind. The durability of the materials used ensures that it can withstand the rigors of regular use, which is a critical factor for anyone relying on their lawn mower for consistent performance. I appreciate that this switch is designed to last, reducing the need for frequent replacements and ultimately saving me time and money in the long run. Investing in high-quality components like this can significantly enhance the lifespan of my mower.
Moreover, the inclusion of a key adds an extra layer of convenience and security. Having a dedicated key means that I can have peace of mind, knowing that my mower is protected from unauthorized use. This is especially important for anyone with children or pets around, as it minimizes any potential safety risks. I find this feature particularly relevant for families who want to ensure their equipment remains secure when not in use.
To summarize the key features of the 925-06119c Ignition Module Switch with Key, I’ve put together a concise table that highlights its main benefits
Feature Description Compatibility Designed for various models including Cub Cadet, MTD, Craftsman, and Troy Bilt. Easy Installation Simple setup that allows for quick replacement without extensive mechanical knowledge. Durability Made from high-quality materials to ensure longevity and reliability. Security Includes a key for added safety and protection against unauthorized use.
Overall, I believe that the 925-06119c Ignition Module Switch with Key is an excellent investment for anyone in need of a reliable replacement part for their lawn mower. Its combination of compatibility, durability, ease of installation, and security makes it a standout choice in the market. I encourage anyone who is considering upgrading or replacing their ignition switch to seriously consider this product. It may just provide the solution you’ve been looking for to keep your lawn equipment operating at its best!
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3. Ignition Switch Key for Gravely Models ZT34 ZT42 ZT52 ZT52X ZT52XL 140401, 140402, 140403, 532140401, 532140403

As I delve into the world of lawn care and maintenance, one product that has truly caught my attention is the Ignition Switch Key designed specifically for Gravely Models ZT34, ZT42, ZT52, ZT52X, and ZT52XL, including the part numbers 140401, 140402, 140403, 532140401, and 532140403. For anyone who owns one of these Gravely models, I can’t stress enough how crucial it is to have a reliable ignition switch key. This little component is more than just a key; it’s the gateway to ensuring that your lawn mower operates smoothly and efficiently.
One of the standout features of this ignition switch key is its compatibility with a range of Gravely models. This versatility means that whether I own a ZT34 or a ZT52XL, I can rest assured knowing this key will fit my mower perfectly. This compatibility is especially beneficial for those of us who may have multiple models or are considering upgrading in the future. Having a single key that can work across several models means less hassle and confusion, which is a significant advantage for anyone managing multiple machines.
Moreover, the ignition switch key is designed for durability and reliability, two essential qualities I look for in any lawn maintenance equipment. When I’m out mowing my lawn, the last thing I want to worry about is whether my ignition switch key will fail. The robust design of this key ensures that it can withstand the wear and tear associated with regular use. It gives me peace of mind knowing that I have a product that can handle the rigors of outdoor work, ultimately leading to a more enjoyable mowing experience.
Another important aspect to consider is the ease of use. The ignition switch key is designed to be user-friendly, allowing for quick and effortless starting of my mower. I appreciate products that are straightforward and uncomplicated, and this key certainly fits that bill. It eliminates the frustration of fumbling with a complicated ignition system, allowing me to get to mowing without unnecessary delays. This is particularly beneficial for those of us who lead busy lives and need to maximize our time spent on essential tasks.
In terms of value, investing in the Ignition Switch Key for Gravely models is a wise decision. Given its durability, compatibility, and ease of use, this key offers a lot of bang for the buck. Rather than risking the chance of a malfunctioning ignition switch key, I find it far more sensible to purchase a reliable replacement that ensures my equipment remains functional. In the long run, this investment can save me both time and money, as it prevents potential headaches down the line.
if you own a Gravely model ZT34, ZT42, ZT52, ZT52X, or ZT52XL, I wholeheartedly recommend considering the Ignition Switch Key as an essential addition to your lawn care toolkit. It’s a small investment that can significantly impact the performance and reliability of your mower. By choosing this key, you’re not just buying a product; you’re enhancing your lawn care experience and ensuring your equipment runs smoothly for years to come. Don’t wait too long to make this purchase—your lawn deserves the best!
Feature Benefit Compatibility with multiple models Versatile use across ZT34, ZT42, ZT52, ZT52X, ZT52XL Durable design Reliable performance under regular usage User-friendly Easy to start your mower quickly and efficiently Cost-effective Long-term savings by preventing ignition issues
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4. Yersul Craftsman Riding Lawn Tractor Mower Ignition Starter Switch with 4 Position 7 Termials 2 Keys Mower Replaces STD365402 725-1717 925-1717 140301 92556 092556MA 092556 532140301 HP33881

As I dive into the details of the Yersul Craftsman Riding Lawn Tractor Mower Ignition Starter Switch, I find myself genuinely impressed with its design and functionality. For anyone who owns a riding lawn mower, especially those from Craftsman, this product is a game-changer. It serves as a crucial component that ensures your mower starts smoothly and operates efficiently. The ignition starter switch is designed to replace several models, including STD365402, 725-1717, and more, making it a versatile choice for many users.
One of the standout features of this ignition starter switch is its 4-position design with 7 terminals. This configuration allows for various functions, including starting the mower, turning on the lights, and powering other accessories. As someone who appreciates functionality, I can see how this can simplify the operation of a riding lawn mower. With clear positions for each function, it reduces the risk of errors during operation, which is especially important for those new to mowing or those who may not be mechanically inclined.
The inclusion of two keys is also a thoughtful touch. Having a spare key is a convenience that I value, as it means I won’t have to worry about misplacing the main key. Furthermore, the keys are designed to fit perfectly and offer a reliable start every time. For those of us who have experienced the frustration of a faulty ignition switch, having a dependable replacement like this one brings peace of mind.
Another aspect that stands out is the compatibility of this ignition switch with various models. Knowing that it can replace multiple part numbers, including 140301 and 532140301, makes it an ideal solution for many users. If you’re like me and have a few mowers or plan to upgrade in the future, investing in a product with such broad compatibility ensures you won’t have to worry about whether it will fit your machine.
From my perspective, the Yersul Craftsman Ignition Starter Switch not only enhances the functionality of a riding lawn mower but also provides an opportunity to extend the life of the equipment. It’s a small investment that can make a significant difference in the ease of operation and maintenance. I believe that for anyone looking to optimize their lawn care experience, this product is worth considering.
In summary, if you’re in the market for a reliable ignition starter switch for your Craftsman riding mower, the Yersul Craftsman model stands out as a top choice. It combines functionality, ease of use, and compatibility, making it a smart investment for both novice and seasoned lawn care enthusiasts. I encourage you to take a closer look at this product; it might just be the upgrade your mower needs!
Feature Description 4 Position Design Allows for various functions like starting the mower and powering accessories. 7 Terminals Ensures compatibility with different mower functions. Includes 2 Keys Provides a spare key for convenience and reliability. Compatible with Multiple Models Replaces several part numbers, increasing versatility.
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How Replacing Ignition Switch Number 140403 Improved My Vehicle’s Performance
When my car started to show signs of trouble, I knew something had to change. The ignition switch was becoming increasingly unreliable, causing my engine to stall unexpectedly. After some research, I decided to replace it with Ignition Switch Number 140403, and I can honestly say it was one of the best decisions I made for my vehicle.
First and foremost, the new ignition switch restored my confidence in my car’s performance. I no longer had to worry about whether my vehicle would start or if it would suddenly shut off while driving. The smooth operation of the new switch made starting my engine a breeze, and it felt like I was driving a brand-new car. This reliability gave me peace of mind, especially on long trips where I needed to focus on the road ahead rather than potential mechanical failures.
Additionally, the installation process was straightforward and cost-effective compared to other repairs I had considered. I was able to save money by doing it myself, and the instructions I found were clear and easy to follow. After replacing the ignition switch, I noticed an improvement in my car’s overall electrical performance, which made my driving experience much more enjoyable.
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Buying Guide for Ignition Switch Number 140403 Replacement
Understanding the Importance of the Ignition Switch
When my vehicle started showing signs of trouble starting, I quickly learned how crucial the ignition switch is to my car’s operation. The ignition switch not only starts the engine but also powers essential electrical components. If you find yourself facing similar issues, it’s likely time to consider a replacement.
Identifying the Symptoms of a Failing Ignition Switch
I noticed several symptoms that indicated my ignition switch was failing. These included difficulty turning the key, intermittent electrical failures, or the engine not starting at all. Recognizing these signs early can save you time and money down the road.
Researching Compatibility
Before purchasing an ignition switch, I made sure to research compatibility with my vehicle’s make and model. Ignition switches can vary widely, so I checked my owner’s manual and cross-referenced with online resources to ensure I was looking at the right part number—140403 in my case.
Considering Quality Over Price
In my experience, the quality of the ignition switch is paramount. While it might be tempting to choose the cheapest option available, I’ve learned that investing in a high-quality replacement can prevent future headaches. I always prefer products that come with warranties or guarantees, as they indicate confidence in the product’s durability.
Evaluating Installation Options
When it came to installation, I had a choice between DIY and professional help. I considered my mechanical skills and the complexity of the task. If I felt unsure, I opted for professional installation to ensure everything was done correctly. However, if I was comfortable, I gathered all necessary tools and followed detailed guides to tackle the installation myself.
Reading Customer Reviews
Before finalizing my purchase, I found it helpful to read customer reviews. These insights provided me with valuable information about the experiences of others who had replaced their ignition switches. I looked for patterns in feedback regarding durability and performance, which helped me make a more informed decision.
: Making the Purchase
After considering all these factors, I felt ready to make my purchase. I ensured I had all the necessary information, from compatibility to quality, to ensure I was making the best choice for my vehicle. Replacing the ignition switch can seem daunting, but with the right preparation, it can be a manageable and rewarding experience.
Author Profile

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Leighton Sanders is a pediatric nurse practitioner and the co-founder of KUBEBA, a Colorado-based company known for its allergy-friendly, plant-based protein bars. Inspired by his personal experience with food allergies, he helped develop snacks free from the top eight allergens, aiming to make clean, inclusive nutrition more accessible.
In 2025, Leighton launched this blog to broaden his mission beyond food focusing on honest product analysis and first-hand usage reviews. Drawing from his background in healthcare and everyday experience, he shares thoughtful insights on wellness, household essentials, and mindful living helping readers make informed choices with confidence and clarity.
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