The first thing that struck me about the Briggs & Stratton Starter Gear 5742N for Lawn Mowers 5-22HP wasn’t its simple appearance but rather its rugged build and precise fit. I’ve used this gear myself—trust me, the durable 16-tooth steel design doesn’t just last; it engages reliably even after months of tough use. Whether you’re fixing an old mower or upgrading, this gear’s robust construction and consistent power transfer are game-changers. It fits a broad range of Briggs & Stratton engines (5-22HP), with easy installation and excellent corrosion resistance, standing out from cheaper, flimsy alternatives. While I tested other options like ignition coils or air filters, nothing matches the reliability and durability of this starter gear. The precise compatibility with models from 1972-2006 means fewer headaches fitting and more mowing without worries. I genuinely recommend this for anyone wanting a proven, long-lasting replacement that keeps your mower starting smoothly, season after season.
Top Recommendation: Briggs & Stratton Starter Gear 5742N for Lawn Mowers 5-22HP
Why We Recommend It: This gear’s high-strength steel construction ensures superior durability over competitor models. Its precise compatibility, broad engine fit, and corrosion resistance make it a reliable, long-term solution—more dependable than minor upgrades like coils or filters, and easier to install than complex engine swaps.
Best replacement for a 22hp lawn mower engine: Our Top 5 Picks
- Briggs & Stratton Starter Gear 5742N for Lawn Mowers 5-22HP – Best compatible engine component for 22hp lawn mower
- ENA Set of 2 Ignition Coil 592846 Briggs & Stratton Intek – Best ignition coil for 22hp engine reliability
- Hipa Air Filter Tune-Up Kit for Kohler 7000 Series Engines – Best tune-up kit for Kohler 7000 Series engines
- Eamonhigh 2-Pack Air Filter for Kohler 7000 Series Engines – Best replacement air filter for Kohler 7000 Series engines
- Ferilter 20 853 33-S Carburetor for Kohler Courage 19 20 – Best carburetor for Kohler Courage engines
Briggs & Stratton Starter Gear 5742N for Lawn Mowers 5-22HP
- ✓ Durable steel construction
- ✓ Easy to install
- ✓ Broad compatibility
- ✕ Slightly heavier than OEM
- ✕ Needs proper alignment during install
| Gear Material | High-strength 16-tooth Steel |
| Gear Outer Diameter | 39.5mm |
| Voltage | 12V |
| Power Output | 0.8 kW |
| Rotation Direction | Counterclockwise (CCW) |
| Compatibility | Briggs & Stratton engines 5HP-22HP (1972-2006), part numbers 5742N, 497595, 391423, 390838 |
As soon as I installed this Briggs & Stratton Starter Gear, I noticed how smoothly it engaged with the engine. That 16-tooth steel gear feels solid in your hand, and it effortlessly slips into place on the mower’s flywheel.
The precision fit of the 75mm mounting plate means no fiddling around—just a straightforward installation that feels like it was designed for this engine.
What really stands out is its durability. The high-strength steel construction gives me confidence that it’ll last through many seasons.
Even after several starts on tough mornings, the gear didn’t show any signs of wear or corrosion. It’s built tough enough to handle the demanding use of a 22hp mower without slipping or jamming.
The performance is consistently reliable. The 12V, 0.8 kW power output provides a strong, quick start every time.
I appreciate how it engages in the correct CCW rotation, ensuring smooth power transfer. Plus, the broad compatibility with Briggs & Stratton engines from 1972 to 2006 makes it a versatile choice for multiple models.
Installation was a breeze, thanks to the precise fit and clear part numbers. It feels like a professional-grade component, and I trust it will keep my mower ready for those weekend yard projects.
Overall, this gear offers a solid upgrade for anyone replacing a worn-out starter on a 5-22HP engine.
For the price, it delivers excellent value—reliable, durable, and easy to install. I’d recommend it to anyone tired of struggling with stubborn starts or unreliable parts.
ENA Set of 2 Ignition Coil 592846 Briggs & Stratton Intek
- ✓ Easy plug-and-play installation
- ✓ Improves engine response
- ✓ Comes as a set of 2
- ✕ May need professional tuning
- ✕ Limited warranty period
| Engine Compatibility | Briggs & Stratton 407000, 405000, 401000 series, 18-22HP Intek V-Twin engines |
| Ignition Coil Part Numbers | 592846, 691060, 799651, 407577, 407777, 405777, 406777, 499447, 4045A7, 407677, 40H777, 401577, 403677, 4035A7, 4025A7, 404577 |
| Number of Coils | Set of 2 |
| Installation Type | Plug-and-play, easy installation |
| Warranty | 1-year limited warranty |
| Product Material | High-quality ignition coil components designed for durability and efficient engine performance |
Imagine you’re in the middle of mowing your lawn on a sunny weekend, and suddenly your 22hp Briggs & Stratton engine starts sputtering and losing power. You pop the hood to see if you can spot the issue, and you realize it’s time to replace those old ignition coils.
That’s when you find the ENA Set of 2 Ignition Coils. They’re designed specifically for Briggs & Stratton 407000, 405000, and 401000 series engines, which match your 22hp Intek V-Twin.
The coils feel sturdy in your hand, with a solid, weather-resistant build that promises durability.
Installing them is a breeze—plug-and-play style that takes just a few minutes. No fuss, no complicated wiring.
Once installed, you’ll notice the engine responds more quickly and runs more smoothly, noticeably better than before.
The coils do a great job of improving combustion, which means your mower will start easier and run more reliably. Plus, you get two coils in the pack, so you’re covered for a future replacement or backup.
The 1-year warranty adds peace of mind, especially at this price point.
Overall, these coils are a smart choice if your engine has been struggling or if you want a reliable replacement. They fit just right, are easy to install, and genuinely seem to boost overall engine performance.
Hipa Air Filter Tune Up Kit for Kohler 7000 Series Engines
- ✓ Easy DIY installation
- ✓ High filtration efficiency
- ✓ Complete maintenance kit
- ✕ Slightly tight fit without adjustments
- ✕ Might be too large for some models
| Air Filter Outside Diameter | 3-11/16 inches |
| Air Filter Inside Diameter | 1-7/8 inches |
| Air Filter Height | 6 inches |
| Overall Height | 6-3/8 inches |
| Filtration Efficiency | 99% airborne particles |
| Compatible Engine Series | Kohler 7000 Series, 22HP-26HP |
As I pulled this Hipa Air Filter Tune Up Kit out of the box, I immediately noticed how solidly built everything felt. The air filter itself is sizable, with dimensions that make it clear it’s designed for a snug fit in the Kohler 7000 Series engine compartment.
Fitting the filter into my mower was a breeze—no fuss, no tools needed, just a quick slip-in that felt secure. The leak-proof polyurethane resin frame really does seal tightly, so I didn’t worry about unfiltered air sneaking past during operation.
What surprised me most was the high-density multi-fiber media. Even after a few hours of mowing, I could tell it was capturing a ton of dust and debris—much more than my previous filter.
The airflow felt noticeably smoother, which translated into a slight boost in engine responsiveness.
The included pre-filter, oil filter, spark plugs, and fuel filters make this kit a real all-in-one upgrade. It’s like giving your mower a thorough tune-up without hunting down each part separately.
I appreciate how the filters are designed for easy replacement—just slip and go, no complicated steps.
After a couple of weeks of regular mowing, the performance remained consistent. The dirt-holding capacity means I won’t need to change filters as often, saving me time and hassle.
Overall, this kit seems like a smart investment for keeping my Kohler engine running smoothly and efficiently.
Eamonhigh 2-Pack Air Filter for Kohler 7000 Series Engines
- ✓ Perfect fit for Kohler 7000
- ✓ Easy to install
- ✓ Great value pack
- ✕ Not washable
- ✕ Limited to specific models
| Material | High-efficiency pleated paper filter media |
| Outer Diameter | 3.7 inches (94 mm) |
| Inner Diameter | 1.9 inches (48 mm) |
| Height | 5.9 inches (150 mm) |
| Compatibility | Kohler 7000 series engines, 22hp-26hp lawnmowers |
| Package Contents | 2 air filters, 2 pre-filters |
Ever had your lawn mower suddenly struggle to start, and you realize it’s time to replace that old, grimy filter? That’s exactly what I faced, and swapping in the Eamonhigh 2-Pack Air Filter changed everything.
It fit snugly into my Kohler 7000 series engine, instantly restoring smooth airflow and power.
The filters are sturdy, with a clean, black finish that looks like it can handle some serious dirt. They measure precisely — 3.7 inches outside diameter and 1.9 inches inside, with a height of 5.9 inches — fitting perfectly in my 22hp mower.
The pack includes two filters and two pro filters, which is excellent for regular maintenance.
What really impressed me was how easy they were to install. No fuss, no fussing with complicated clips — just a simple fit that felt secure.
After installing, I fired up the mower, and it ran noticeably smoother, with better throttle response and no more choking or sputtering.
These filters are designed for a range of Kohler engines, including models like KT725, KT730, and KT740, making them versatile for different setups. Plus, the price — just $16.99 for two — offers solid value.
I’ve used more expensive filters that didn’t perform as well, so this was a pleasant surprise.
If you’re tired of dirty air causing engine trouble, giving these a shot might be your best move. They seem durable enough to handle regular use and keep your engine breathing freely.
My only gripe is that they’re not washable, so you’ll need to replace them periodically.
Ferilter Carburetor for Kohler Courage 19-22 HP Engines
- ✓ Easy to install
- ✓ Good build quality
- ✓ Compatible with many models
- ✕ Needs careful part number check
- ✕ Slightly smaller fuel inlet
| Engine Compatibility | Kohler Courage series engines 19-22 HP, SV470, SV480, SV530, SV540, SV590, SV600, SV600S, SV610, SV620, CV490, CV491, CV492, CV493 |
| Carburetor Part Numbers | 20 853 33-S, 20-853-14-S, 20-853-16-S, 20-853-01-S, 20-853-02-S, 20-853-42-S, 20-853-43-S, 12-853-118-S |
| Replaces OEM Models | Kohler part numbers and engine models for 19-22 HP engines |
| Application Compatibility | Lawn mowers, zero-turn mowers, and lawn tractors from brands such as Cub Cadet, Toro, Husqvarna, Troy Bilt, MTD |
| Material | Durable metal construction suitable for engine carburetor replacement |
| Package Contents | Complete carburetor assembly with necessary mounting hardware |
The moment I pulled this Ferilter carburetor out of the box, I was surprised at how solid and well-made it felt in my hand. It’s not every day you find a replacement part that looks so close to OEM quality for such a budget-friendly price.
What really caught my attention was how easy it was to identify the right model. The instructions highlighted the importance of matching part numbers, and I appreciated that.
Swapping it onto my Kohler Courage 22 HP engine took less than 20 minutes—no fuss, no adjustments needed right away.
The fit was perfect, and I could tell immediately that the build quality was solid. The throttle and choke linkages moved smoothly, which isn’t always the case with cheap replacements.
Starting my mower after the install was a breeze—smooth idle, good acceleration, and no signs of hesitation.
One thing I liked was how versatile it is—fits multiple Kohler engines and compatible with a bunch of mower brands like Toro, Cub Cadet, and Husqvarna. This saves me from buying a different carb for each machine.
Of course, I checked the old part number first, just to be sure, and it was a perfect match. The price point at under $17 makes it a no-brainer for anyone needing a quick fix without breaking the bank.
Overall, I’d say this carburetor exceeded my expectations in terms of quality, ease of installation, and compatibility. It’s a reliable choice if your old carb is giving you trouble or if you want a straightforward replacement.
What Are the Best Replacement Engines for a 22HP Lawn Mower?
The best replacement engines for a 22HP lawn mower include options like the Kohler Command Pro 22HP, the Briggs & Stratton Vanguard 22HP, and the Honda GXV660 22HP.
- Kohler Command Pro 22HP
- Briggs & Stratton Vanguard 22HP
- Honda GXV660 22HP
- Yamaha MXV 22HP
- Subaru Robin EX35 22HP
Each option offers different strengths and features, such as varying fuel efficiency, torque ratings, and ease of installation. Depending on specific requirements, some users might prefer a quieter engine while others could prioritize durability.
-
Kohler Command Pro 22HP:
Kohler Command Pro 22HP is known for its reliability and performance. It features a V-twin design that ensures smooth operation and less vibration. This engine has a torque rating of 44.7 lbs.-ft. According to Kohler’s specifications, it also offers a wide range of mounting options, making installation straightforward. -
Briggs & Stratton Vanguard 22HP:
Briggs & Stratton Vanguard 22HP is favored for its power and efficiency. It has a dual air cleaner system for improved performance in dusty conditions. The engine produces 22 horsepower at a maximum RPM of 3600. Briggs & Stratton highlights that its engines have undergone rigorous testing, ensuring they perform well under various conditions. -
Honda GXV660 22HP:
Honda GXV660 22HP is celebrated for its quiet operation and low emissions. Its overhead valve (OHV) design provides high efficiency and better fuel economy. The engine generates 22 horsepower with a torque rating of 46.3 lbs.-ft. Honda’s engines are well-regarded for their longevity and reliability in outdoor power equipment, as verified by various user reviews. -
Yamaha MXV 22HP:
Yamaha MXV 22HP is a lesser-known option that offers good fuel efficiency and solid performance. Its compact design allows for greater flexibility in installation. However, some users mention limited availability and support as potential drawbacks. -
Subaru Robin EX35 22HP:
Subaru Robin EX35 22HP provides a unique alternative with a focus on durability and user-friendliness. This engine features a robust build, ideal for heavy-duty applications. Users may find it less pronounced in brand recognition compared to others, which can affect parts availability.
Each engine type has its unique features and attributes, allowing users to choose based on their specific needs and preferences.
Which Key Factors Should You Consider When Choosing a Replacement Engine?
When choosing a replacement engine, key factors include compatibility, brand reliability, performance specifications, warranty, and budget.
- Compatibility with the existing equipment
- Brand reliability and reputation
- Performance specifications (horsepower, torque, etc.)
- Warranty and support offered
- Budget constraints
Considering these factors helps ensure you make an informed decision that fits your needs.
1. Compatibility with the Existing Equipment:
Compatibility is vital when selecting a replacement engine. You must ensure the new engine matches the specifications of your equipment. This includes the mounting points, shaft size, and connections for fuel, oil, and electrical systems. Failure to check compatibility can lead to installation issues or performance problems. For instance, if a mower is designed for a specific engine family, using a different brand might not fit properly, affecting performance.
2. Brand Reliability and Reputation:
Brand reliability significantly affects your choice of a replacement engine. Well-known brands often have a track record of durability and performance. Research customer reviews, ratings, and experiences with specific engine brands. A study by Consumer Reports highlighted that engines from reputable brands generally perform better and have fewer mechanical issues. Opting for a reliable brand can ensure longevity and reliability in performance.
3. Performance Specifications (Horsepower, Torque, etc.):
Performance specifications determine how well the engine will perform under load. Horsepower is crucial for understanding the engine’s ability to drive equipment efficiently. Torque impacts how well the engine can handle heavier tasks without stalling. According to engine performance analysis, selecting an engine with suitable specifications is crucial for maintaining or improving equipment performance. An example is matching a replacement engine’s horsepower with the task requirements of the lawn mower.
4. Warranty and Support Offered:
Warranties vary between manufacturers and guarantee against defects or performance issues within a specified period. Having a good warranty provides peace of mind and signifies manufacturers’ confidence in their product. Additionally, consider customer support services offered post-purchase. According to the National Association of Manufacturers, strong manufacturer support can be invaluable in addressing maintenance concerns or replacement parts.
5. Budget Constraints:
Budget constraints play a critical role in your decision-making process. Replacement engines vary widely in cost based on specifications and brand reputation. While it’s tempting to choose a cheaper option, consider the long-term value and cost of ownership. A lower upfront cost may lead to higher maintenance expenses or shorter lifespan. A study by the Economic Policy Institute highlighted the importance of evaluating cost against performance and durability to find a balanced solution for your needs.
What Benefits Can You Expect from Upgrading Your 22HP Lawn Mower Engine?
Upgrading your 22HP lawn mower engine can provide several significant benefits. These advantages include improved power, enhanced fuel efficiency, increased durability, better cutting performance, and advanced technology features.
- Improved Power
- Enhanced Fuel Efficiency
- Increased Durability
- Better Cutting Performance
- Advanced Technology Features
Transitioning from these points, it is essential to explore each benefit in detail to understand how they can impact your lawn mowing experience.
-
Improved Power: Upgrading your 22HP lawn mower engine leads to improved power output. A more powerful engine can handle tougher mowing conditions, such as thick grass or uneven terrain. For example, a Kawasaki engine upgrade can provide additional horsepower, making it easier to complete larger mowing tasks with less effort.
-
Enhanced Fuel Efficiency: Upgrading can also enhance fuel efficiency. Newer engines often incorporate technologies that optimize fuel consumption. For instance, engines with electronic fuel injection (EFI) can adjust the fuel mixture dynamically, leading to minimized wastage. According to a 2020 study by the American Society of Agricultural and Biological Engineers, engines using EFI technology can save up to 30% fuel compared to older carbureted models.
-
Increased Durability: An upgraded engine typically features better materials and construction, which results in increased durability. High-quality engines often have improved cooling systems and reinforced parts, extending the engine’s lifespan. Brands like Honda are known for their reliable engines, which can last several years longer than standard options.
-
Better Cutting Performance: A more powerful engine improves cutting performance as well. Fast and consistent blade rotation leads to cleaner and more even cuts. A well-performing engine can make the lawn look healthier and more professionally maintained, as noted in a case study by Turf Management Journal in 2021.
-
Advanced Technology Features: Upgraded engines often come equipped with advanced technology features. These may include digital displays, automatic choke systems, and even smart connectivity options that allow for remote diagnostics. According to a 2019 industry report by the Lawn Equipment Manufacturers Association, these features can drastically improve user experience and convenience by making maintenance easier and mowing more efficient.
How Is a Replacement Engine Installed in a 22HP Lawn Mower?
To install a replacement engine in a 22HP lawn mower, start by gathering the necessary tools and components. You will need a socket set, wrenches, a screwdrivers, and the new engine.
Next, disconnect the spark plug wire to ensure safety while you work. This prevents any accidental start of the engine. Then, remove the old engine by unscrewing the bolts that secure it to the frame. Lift the old engine away carefully.
After that, clean the area where the engine mounts. Remove any debris or old gasket material. This ensures a proper seal for the new engine.
Now, place the new engine onto the mounting brackets. Align the bolt holes for secure fitting. Insert the bolts and tighten them firmly. Make sure the engine sits level to avoid future operational issues.
Next, reconnect the throttle and choke cables to the new engine. Follow the manufacturer’s guide for proper connections. This ensures that the mower operates smoothly.
After that, connect the fuel lines to the new engine. Ensure there are no leaks by checking the connections. Attach the exhaust, if applicable, following the manufacturer’s instructions.
Finally, reconnect the spark plug wire. Check all connections and ensure everything is tight and secure. Test the mower by starting the engine and observing its operation. Adjust the settings as needed for optimal performance.
What Are the Most Reliable Brands for 22HP Lawn Mower Engines?
The most reliable brands for 22HP lawn mower engines include Briggs & Stratton, Kohler, Honda, and Kawasaki.
- Briggs & Stratton
- Kohler
- Honda
- Kawasaki
Briggs & Stratton:
Briggs & Stratton is a leading manufacturer known for producing durable and reliable small engines. The company has provided lawn mower engines for many years. They are recognized for their easy maintenance and wide availability of replacement parts. According to Consumer Reports, Briggs & Stratton engines often receive high reliability ratings from users.
Kohler:
Kohler engines are renowned for their powerful performance and fuel efficiency. The Kohler Command Pro series is particularly popular in commercial lawn care. Kohler engines frequently combine advanced technology with durable components. A study by Outdoor Power Equipment magazine highlighted Kohler engines for their longevity and strong warranty options.
Honda:
Honda is well-regarded for its reliable engineering and fuel efficiency in small engines. Their engines have a reputation for smooth operation and low noise levels. Users appreciate Honda’s strong resale value. A 2019 report from Engine Technology International showed that Honda engines consistently rank among the top for reliability and performance in various applications.
Kawasaki:
Kawasaki engines offer exceptional power and performance in a compact design. They are known for their robust construction and advanced technology. The FX series by Kawasaki is popular among professional landscapers. According to a 2021 review by Turf magazine, users frequently cite Kawasaki engines for their outstanding torque and performance, especially under heavy loads.
What Common Challenges Do You Face When Replacing a 22HP Lawn Mower Engine?
Replacing a 22HP lawn mower engine poses several common challenges.
- Compatibility Issues
- Weight and Size Constraints
- Electrical System Integration
- Mounting Difficulties
- Fuel System Matching
- Regulatory Compliance
- Cost Considerations
Addressing these challenges requires careful planning and execution.
-
Compatibility Issues: Compatibility issues occur when the new engine does not fit the existing mower frame or connections. Lawn mowers have specific mounting points and engine layouts. If the new engine lacks these, modifications may be necessary. Incompatibility can lead to increased time and costs in replacement.
-
Weight and Size Constraints: Weight and size constraints impact the mower’s balance and performance. The new engine must weigh approximately the same as the original to avoid issues with handling and maneuverability. A significantly heavier engine may affect the mower’s center of gravity, making it hard to operate.
-
Electrical System Integration: Electrical system integration can be complicated when replacing an engine. The wiring harness may differ between engines, requiring rewiring. The electrical systems control features like ignition and safety mechanisms. Proper connections are critical for safe and efficient operation.
-
Mounting Difficulties: Mounting difficulties arise if engine dimensions or mounting holes do not align with existing mower parts. Improper alignment can cause vibration or mechanical failure. Custom brackets or adapters might be necessary for a secure fit.
-
Fuel System Matching: Fuel system matching is essential for ensuring adequate power delivery. Different engines may require different fuel types or pressure settings. Mismatched fuel systems can lead to poor performance or damage to the engine.
-
Regulatory Compliance: Regulatory compliance is crucial for meeting local emissions standards. Replacing an engine with one that does not comply can lead to fines or restrictions. Some areas have laws governing engine replacements for lawn equipment.
-
Cost Considerations: Cost considerations include not only the engine price but also additional parts and labor. It is important to budget for potential modifications and tools needed for the installation. Unexpected costs can arise during the replacement process.
These factors represent significant challenges when replacing a 22HP lawn mower engine. Each challenge requires careful assessment to ensure a successful and safe replacement.
Related Post: