Top 12 Best Spark Plug For Snowblower That Lasts Long
Maintaining a snowblower’s performance during harsh winter months can be challenging, especially when it struggles to start or runs unevenly. One key component that often gets overlooked is the spark plug, which plays a vital role in engine ignition and efficiency. Choosing the best spark plug for snowblower can make a significant difference in reliable starts and smoother operation.
This guide is aimed at homeowners and anyone who relies on their snowblower for clearing driveways and walkways quickly. A quality spark plug helps reduce misfires and supports consistent engine power, saving time and frustration when it matters most.
In this review, we will cover important factors to look for in snowblower spark plugs, compare some popular options, and help you find the right fit for your machine’s needs. Whether you want to replace an old plug or upgrade your snowblower’s performance, the information here will help you make a clear and confident choice.
Top Picks to Keep Your Snowblower Running Smoothly This Winter
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | Stens 131-039 F6RTC Torch Spark Plugs | Check Price |
Our Top Picks 2 ![]() | F6RTC BPR6ES Spark Plug 2-Pack | Check Price |
Our Top Picks 3 ![]() | Briggs & Stratton 796112S Spark Plug | Check Price |
1. Stens 131-039 F6RTC Torch Spark Plugs
Efficient ignition is fundamental for any snowblower’s reliable performance. The Stens 131-039 F6RTC Torch Spark Plugs deliver dependable starts, making winter maintenance easier and hassle-free. Designed as a genuine replacement, they maintain the integrity of your equipment through consistent spark delivery.
These spark plugs cater to those looking for a trustworthy ignition solution. Manufactured to fit a variety of models, they help enhance engine response even in cold conditions.
Offering genuine OEM quality, these spark plugs are made to meet factory standards with precise construction. The heat range is calibrated to prevent fouling and optimize combustion, ensuring efficient fuel use. Their robust design supports longer service life compared to generic alternatives.
Their robust design supports longer service life compared to generic alternatives.
Installation is straightforward, guided by recommended owner’s manual procedures to guarantee compatibility. The bulk pack includes two spark plugs, providing added value and readiness for upkeep schedules.
Ideal for lawn mowers and snowblowers, they improve start-up reliability, particularly in cold weather. Users will appreciate the consistent spark generation that contributes to smoother engine operation and fewer maintenance interruptions.
While comparable options exist, the Stens 131-039 stands out with its genuine factory origin and attention to durability. It matches or exceeds the specifications of original manufacturer parts, making it a practical choice for anyone needing dependable ignition components. The pack is well-suited for maintaining performance across the winter season and beyond.
The pack is well-suited for maintaining performance across the winter season and beyond.
Pros
- Genuine replacement part meeting factory specifications
- Includes two spark plugs for convenient maintenance
- Designed to enhance cold-weather engine starting
Cons
- Limited to specific compatible models; check manual before purchase
Reliable spark plugs like the Stens 131-039 F6RTC help keep your snowblower running smoothly through harsh conditions. Their authentic build quality backs sustained engine performance and easy installation. Whether replacing worn-out parts or preparing for winter, these plugs offer dependable operation and peace of mind.
Whether replacing worn-out parts or preparing for winter, these plugs offer dependable operation and peace of mind.
| Specification | Details |
|---|---|
| Brand Name | Stens |
| Manufacturer Part Number | 131-039 |
| Unit Count | 2 |
| Item Weight | 0.27 g |
| Manufacturer | Factory Motor Parts Co. |
| Model Number | Stens 131-039 |
| OEM Equivalent Part Number | 131-039 |
From a user standpoint, these spark plugs prove reliable under demanding conditions. Their factory-quality finish and fit make replacements straightforward.
2. F6RTC BPR6ES Spark Plug 2-Pack

Enhance your snowblower’s performance with reliable ignition from the F6RTC BPR6ES Spark Plug 2-Pack. Designed as an effective replacement for multiple brand models, these spark plugs bring consistency and power to your engine’s start-up process.
Built to match OEM specifications, they ensure compatibility and smooth operation for winter equipment. Depend on these spark plugs to minimize misfires and boost fuel efficiency during snow removal tasks.
The F6RTC BPR6ES Spark Plug 2-Pack replaces several well-known originals including Honda 98079-56846 and MTD 951-10292 parts, providing a versatile fit for many snowblower engines. Its robust construction resists wear and corrosion, promoting longer service life under harsh weather conditions.
Performance is enhanced thanks to dependable ignition properties that help reduce starting effort and enable quicker engine response. Installation is straightforward, allowing easy replacements without the need for special tools or expertise. These spark plugs are tailored for users seeking dependable ignition components for winter equipment, making them a practical choice for homeowners and professionals alike.
These spark plugs are tailored for users seeking dependable ignition components for winter equipment, making them a practical choice for homeowners and professionals alike.
Durability and value are combined effectively, supporting continued engine efficiency and reducing maintenance frequency. Compared to similar options, these plugs offer a balance of quality and compatibility at significant convenience.
Pros
- Compatible with a wide range of snowblower and lawn mower models
- Corrosion-resistant design extends operational life
- Easy installation enhances user convenience
Cons
- Limited to specific OEM replacements, verify compatibility before purchase
Offering reliable ignition performance, the F6RTC BPR6ES Spark Plug 2-Pack ensures consistent starts and efficient engine operation in cold weather. The build quality supports extended use with minimal maintenance. Overall, it provides an excellent balance of durability and versatility for snowblower users.
| Specification | Details |
|---|---|
| Brand Name | Kizut |
| Manufacturer Part Number | BPR6ES BP6ES F6RTC 951-10292 |
| Number of Items | 2 |
| OEM Equivalent Part Numbers | 11A-08MB000, 12A-26MY000 |
| Manufacturer | Kizut |
| Model Number | OCC-751-10292, 751-10292, 951-10292, 3203 |
In my experience, these spark plugs offer dependable ignition with minimal fuss during installation. They provide a solid upgrade or replacement for aging units found in common snowblowers and compatible equipment, helping maintain peak engine condition throughout the season.
3. Briggs & Stratton 796112S Spark Plug

Reliable ignition is vital for any snowblower, and the Briggs & Stratton 796112S Spark Plug delivers just that. Designed for durability and consistent performance, this spark plug keeps your engine running smoothly in demanding winter conditions.
Built by Briggs & Stratton, a trusted name in small engine parts, it matches original equipment specifications. Ideal for most 093000 Briggs & Stratton engines, it replaces older models like 4220 and 8025925, ensuring seamless compatibility.
The 796112S spark plug offers exceptional build quality with materials engineered to withstand harsh operating environments. Its precision construction supports efficient combustion, improving engine start-up and overall power delivery.
Installation is straightforward, providing a hassle-free replacement experience without sacrificing performance. The spark plug’s design promotes long service life, reducing the frequency of maintenance. Its compatibility with numerous Briggs & Stratton engines adds to its versatility.
Its compatibility with numerous Briggs & Stratton engines adds to its versatility.
Suitable for snowblower owners seeking dependable ignition parts, it contributes to reliable cold-weather operation. The spark plug maintains engine efficiency, which can help in saving fuel and extending engine life.
Pros
- Compatibility with most 093000 Briggs & Stratton engines
- High-quality construction designed for durability
- Easy installation and long service life
Cons
- Limited to specific Briggs & Stratton engine models
The Briggs & Stratton 796112S Spark Plug delivers consistent ignition performance, making it well-suited for reliable snowblower operation in winter conditions. Its balance of durability and ease of installation provides good value for maintaining engine health.
| Specification | Details |
|---|---|
| Brand Name | Briggs & Stratton |
| Manufacturer Part Number | 796112S |
| Item Weight | 1.6 ounces |
| OEM Equivalent Part Number | 796112S |
| Unit Count | 1 |
| Model Number | 796112S |
Users looking for a straightforward replacement spark plug for their Briggs & Stratton snowblower will find this model reliable and long-lasting. Its compatibility with a wide range of engines offers flexibility. Compared to generic plugs, it offers the reassurance of original equipment quality.
4. TORCH F6RTC Spark Plug Replacement

Reliable ignition starts with the TORCH F6RTC Spark Plug Replacement, designed to deliver consistent performance for your snowblower and other small engines. Engineered with precision, this spark plug supports long-lasting operation and superior ignition stability. It adapts seamlessly to various engine types, ensuring a dependable firing sequence every time.
It adapts seamlessly to various engine types, ensuring a dependable firing sequence every time.
Combining over six decades of manufacturing expertise with advanced technology licensing from DELPHI USA, the TORCH F6RTC spark plug is crafted to maintain efficiency and reduce emissions. It’s an excellent choice for those seeking a robust replacement, compatible with several popular spark plug models.
Its precise thread size and sturdy build guarantee a perfect fit and durability under demanding conditions.
Built with a thread size of M1425MM and a thread reach of 19MM, the TORCH F6RTC fits a wide range of snowblowers, lawn mowers, tillers, and other gasoline-powered equipment. The hexagon size of 8MM ensures easy installation and removal with standard tools.
8MM ensures easy installation and removal with standard tools. Its design supports fast starts and improves fuel efficiency, making engines run smoother and cleaner.
The product is compatible with multiple well-known brands such as NGK, Bosch, Champion, Denso, and AC Delco, allowing it to conveniently replace various OEM spark plugs. This extensive cross-compatibility broadens its usability across different engine models. With stable ignition performance, it lowers emissions while enhancing power delivery.
With stable ignition performance, it lowers emissions while enhancing power delivery.
Ideal for users looking to upgrade ignition components without compromising reliability, the TORCH F6RTC spark plug promises extended service life and consistent energy output. Its application scope ranges from automotive and garden tools to industrial engines. Those who value durable engine parts will appreciate this spark plug’s balance of quality and adaptability.
Pros
- Extensive compatibility with multiple major spark plug brands
- Durable construction for long service life and stable ignition
- Improves fuel efficiency while reducing harmful emissions
Cons
- Thread size and length require verification before purchase for exact fit
This spark plug replacement offers a strong combination of reliability and versatility for various power equipment engines. It is a smart choice for maintaining effective ignition, especially in snowblowers and similar machinery. Below is a concise specification overview to assist in confirming compatibility.
| Specification | Details |
|---|---|
| Brand | TORCH |
| Model Number | F6RTC |
| Thread Size | M14*1.25MM |
| Thread Reach | 19MM |
| Hexagon Size | 20.8MM |
| OEM Equivalents | NGK BPR6ES, Bosch W7DCR, Champion RN9YC, Denso W20EPR-U, and others |
| Applications | Mowers, snow blowers, tillers, garden tools, industrial engines |
From my experience, this spark plug stands out for its impressive cross-compatibility and lasting performance. It handles cold starts smoothly, which is critical during winter months. For those seeking a reliable ignition part that combines robust design and broad usability, the TORCH F6RTC offers excellent value without unnecessary complexity.
For those seeking a reliable ignition part that combines robust design and broad usability, the TORCH F6RTC offers excellent value without unnecessary complexity.
5. Craftsman CMXGZAM250012 Current Walk Spark Plug

Maintaining your snowblower’s engine efficiency begins with the right spark plug. The Craftsman CMXGZAM250012 Current Walk Spark Plug is designed to provide reliable performance and enhance engine power.
Engineered for compatibility with specific Craftsman models, this spark plug helps maintain proper combustion and fuel efficiency. Its durable construction supports long-lasting performance, ensuring your snowblower starts easily even in cold conditions.
The Craftsman CMXGZAM250012 spark plug fits engines using part numbers F6RTC, 951-10292, and 751- It directly replaces the 7133961 model, making it a straightforward swap for seasonal maintenance. Spark plugs that are worn or have carbon buildup can reduce power and fuel economy, but this model addresses those concerns effectively.
Crafted by a trusted brand, it delivers consistent ignition performance which contributes to smooth starts and reliable engine function. The build quality ensures resistance to fouling and wear, helping extend engine life. Installation requires only a spark plug wrench, making it user-friendly even for casual users.
Installation requires only a spark plug wrench, making it user-friendly even for casual users.
This spark plug suits snowblowers and similar lawn equipment well, especially where OEM specifications match. It balances dependable quality and ease of replacement, providing a solid option for keeping equipment running efficiently throughout the season.
Pros
- Compatible with multiple Craftsman engine part numbers
- Durable construction resists carbon buildup
- Easy to install with standard spark plug wrench
Cons
- Limited to specific Craftsman engine models
Choosing the Craftsman CMXGZAM250012 spark plug delivers reliable ignition and improved engine efficiency. Its design supports consistent performance, making it a practical choice for maintaining your snowblower in peak condition.
| Specification | Details |
|---|---|
| Brand | CRAFTSMAN |
| Part Number | CMXGZAM250012 |
| Compatible Engine Part Numbers | F6RTC, 951-10292, 751-10292 |
| OEM Equivalent | 7133961 |
| Item Weight | 22.68 g |
| Unit Count | 1 Count |
| Item Type | Spark Plug BPR6ES |
| Manufacturer | Arnold |
| Model Number | CMXGZAM250012 |
In my experience, this spark plug offers a hassle-free replacement that restores engine responsiveness quickly. Its compatibility with several Craftsman models adds convenience for users who want straightforward maintenance.
For those seeking a reliable and affordable spark plug, it stands out as a dependable choice.
6. Briggs & Stratton 796112 Spark Plug (2 Pack)

Briggs & Stratton 796112 Spark Plug (2 Pack) offers reliable ignition performance for your outdoor power equipment. Designed to maintain smooth engine operation, these spark plugs provide consistent starts in chilly and wet conditions.
Boost the efficiency and durability of your snowblower or lawn mower with spark plugs that meet OEM standards. Their precision construction ensures optimal spark delivery, improving fuel combustion and minimizing engine misfires.
The spark plugs come in a convenient two-pack, making it easy to keep a spare on hand. Manufactured by Briggs & Stratton, a trusted name in outdoor power equipment parts, they offer perfect compatibility for many models.
Installation is straightforward due to their standard size and threading, allowing most users to replace them with minimal effort. Performance-wise, they support reliable engine starts and smooth idling, which is essential for snowblowers operating in cold weather.
These spark plugs offer excellent value as replacements that maintain engine power and reduce downtime. Ideal for homeowners and landscapers alike, they suit anyone seeking reliable maintenance parts for seasonal equipment.
Pros
- OEM equivalent ensures proper fit and performance
- Durable construction resists fouling and corrosion
- Sold in a convenient 2-pack for easy replacements
Cons
- Primarily compatible with Briggs & Stratton engines only
With robust design and trusted brand backing, these spark plugs help keep engines running smoothly through demanding conditions. Their reliable ignition contributes to maintaining peak performance. Below is a detailed specification table for quick reference.
| Specification | Details |
|---|---|
| Brand Name | Briggs & Stratton |
| Manufacturer Part Number | 796112-2pk |
| Number of Items | 2 |
| Unit Count | 2 Count |
| OEM Equivalent Part Number | J19LM |
| Model Number | 796112-2pk |
Choosing these spark plugs is a practical choice for those seeking dependable engine components. Their performance and ease of installation provide peace of mind during seasonal equipment upkeep. Users valuing equipment longevity and consistent operation will find them especially beneficial.
Users valuing equipment longevity and consistent operation will find them especially beneficial.
7. Ariens 21533400 Snowblower Engine Spark Plug

Searching for the best spark plug for your snowblower can impact its efficiency and reliability significantly. The Ariens 21533400 Snowblower Engine Spark Plug offers exceptional compatibility and performance tailored for Ariens snowblower models.
Designed specifically for durability and a clean spark, it supports easy starts and steady engine operation during harsh winter conditions. This spark plug ensures consistent ignition, enhancing overall snowblower function when you need it most.
The Ariens 21533400 spark plug is an OEM part, guaranteeing a perfect fit for multiple Ariens snowblower models including ST520, ST524, and ST824 series. Its construction prioritizes lasting reliability, with materials that withstand cold weather and extended use without frequent replacements.
Installation is straightforward, matching the original factory specifications to secure proper engine performance. This spark plug generates a strong, steady spark that helps avoid misfires and maintains smooth operation during snow clearing tasks.
Its compatibility with a wide range of Ariens equipment makes it an ideal choice for both casual users and those who rely on their snowblower frequently. Enhanced ignition quality reduces engine strain, which can extend the lifespan of the equipment.
Overall, it offers practical value through dependable performance and reduced maintenance needs. Users will benefit from a part that preserves engine health and boosts the snowblower’s effectiveness throughout the winter season.
Pros
- OEM quality ensures perfect fit and reliable performance
- Durable design optimized for cold weather conditions
- Promotes smooth engine starts and steady operation
Cons
- Compatible only with specific Ariens snowblower models
The Ariens 21533400 Snowblower Engine Spark Plug represents a dependable replacement part that maintains your equipment’s performance during demanding winter use. It is a practical solution designed for easy installation and long-lasting functionality.
| Specification | Details |
|---|---|
| Brand Name | Ariens |
| Manufacturer Part Number | 21533400 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| OEM Equivalent Part Number | 21533400 |
| Model Number | 21533400 |
| Compatible Ariens Models | ST520, ST520E, ST524, ST524E, ST624, ST724, ST824, ST824E, ST824S, ST824DL, ST824DLE, ST824SLE, ST828, ST924, ST924DLE, ST924LET, ST927LET, ST927LE, ST928, ST1024, ST1027LE, ST1028 |
Compared to generic spark plugs, this Ariens OEM spark plug ensures a hassle-free fit and consistent ignition, reducing the risk of engine hiccups during snow removal. Its tailored engineering supports better engine health and makes it a reliable choice for maintaining your snowblower’s peak performance over multiple seasons.
8. NGK BPMR7A Spark Plugs 2 Pack

Experience reliable ignition performance with NGK BPMR7A Spark Plugs, designed to keep your snowblower running smoothly even in cold conditions. These spark plugs are crafted to deliver consistent starts and stable engine operation, helping you power through winter chores effortlessly.
Engineered by NGK, a trusted name in ignition components, these spark plugs combine durable materials with precision design. Their corrosion-resistant coating and advanced electrode technology make them a dependable choice for harsh environments.
NGK BPMR7A Spark Plugs come in a convenient 2-pack, offering a direct replacement option for various applications. Each plug features application-specific electrode materials that support efficient combustion and extended durability. Installation is straightforward since these plugs meet exact OEM standards for fit and function.
The advanced electrode design enhances spark efficiency, promoting smoother engine operation under normal use. Their trivalent metal plating shields the spark plugs from corrosion, making removal easier even after extended service.
Ideal for snowblower owners seeking dependable ignition parts, these spark plugs balance performance with longevity. Their sturdy construction ensures stable combustion, minimizing misfires and improving overall engine responsiveness. The plugs’ compatibility with numerous spark plug models also adds versatility for replacements across different machines.
The plugs’ compatibility with numerous spark plug models also adds versatility for replacements across different machines.
Pros
- High-quality electrode design for consistent ignition
- Corrosion-resistant plating allows easier maintenance
- Meets OEM specifications ensuring perfect fit and reliable function
Cons
- May require compatibility verification before purchase for some snowblower models
NGK BPMR7A Spark Plugs are a dependable choice for anyone needing reliable ignition performance in their snowblower. Their durable construction and OEM-level design deliver stable starts and smooth running. Below is a quick look at the specifications to help you confirm suitability for your equipment.
Below is a quick look at the specifications to help you confirm suitability for your equipment.
| Brand Name | NGK |
|---|---|
| Part Number | BPMR7A |
| Number of Items | 2 |
| Replacement For | 7545 7547 7813 WS7F WSR5F WSR6F/R10 |
| Mileage Rating | 20,000 – 30,000 miles |
| Unit Weight | 2.4 ounces |
| Included Components | Two NGK Spark Plugs |
For users seeking a balance between reliability, ease of installation, and durability, these spark plugs stand out. Although verifying fitment is recommended, their broad compatibility and strong design make them a versatile option.
Compared to other common spark plugs, the NGK BPMR7A offers enduring performance suited to tough winter tasks.
9. 951-10292A Spark Plug for RZT XT1 XT2 ZT1 Mowers

Upgrade your mower’s ignition system with the 951-10292A Spark Plug, designed for RZT XT1, XT2, and ZT1 models. This premium spark plug promises reliable performance and superior compatibility for seamless engine starts during your outdoor tasks.
Built to meet stringent OEM standards, the spark plug ensures consistent combustion and enhances engine efficiency. Its durable construction supports long-term use, making it a dependable choice for demanding conditions.
The 951-10292A Spark Plug fits a wide range of mower models, including popular types like 11530C, 1X 21, 2X 26 HP, and 3X 28 HD, providing versatile replacement options. This flexibility eliminates guesswork when selecting a compatible part for your equipment.
Featuring an easy bolt-on installation, the plug includes all necessary gaskets so no modifications are needed upon replacement. This convenience minimizes downtime and simplifies maintenance even for DIY users.
Engineered with precision, the spark plug matches or surpasses original equipment manufacturer specifications to guarantee consistent ignition. This leads to improved fuel combustion, smooth engine operation, and reliable starts in various weather conditions.
Its robust design withstands intense heat and pressure, contributing to longer service life compared to generic alternatives. Such durability offers excellent value and reduces the frequency of replacements.
The product is perfectly suited for homeowners and professionals aiming to maintain mower efficiency and extend engine life. By upgrading to this replacement spark plug, users ensure optimal mower performance during lawn care and snow removal tasks.
Pros
- Wide compatibility with multiple mower models
- Easy bolt-on installation with included gaskets
- Durable build meets or exceeds OEM standards
Cons
- Limited to specific engine types, not universal for all small engines
The 951-10292A Spark Plug offers consistent ignition and reliable performance tailored for RZT and XT mower series. Its straightforward installation and strong construction make it a solid replacement choice. For anyone aiming to keep their mower running smoothly, it stands as a practical and efficient solution.
| Specification | Details |
|---|---|
| Brand Name | WaanGar |
| Manufacturer Part Number | 951-10292A |
| Included Items | 2 Spark Plugs |
| OEM Equivalent Part Numbers | 751-10292, 751-10292A |
| Compatibility | RZT, XT1, XT2, ZT1 Mowers & Various Model Numbers |
This spark plug strikes a great balance between quality and convenience. It performs flawlessly under demanding conditions and fits a broad selection of mower engines.
Choosing this product helps maintain steady engine starts and prolongs mower lifespan over the long term.
10. Briggs & Stratton 496018 Spark Plug 2-Pack

When reliable performance meets durable design, the Briggs & Stratton 496018 Spark Plug 2-Pack stands out as an essential replacement part for your outdoor equipment. Crafted specifically for smooth operation, these spark plugs contribute to consistent engine starts and efficient fuel combustion.
Designed to fit many small engines, they are ideal for keeping snowblowers, lawn mowers, and similar machines running at peak performance. Trustworthy ignition components help reduce maintenance and downtime during critical outdoor tasks.
The Briggs & Stratton 496018 Spark Plug delivers strong ignition performance for snowblowers and other gas-powered engines. Manufactured by a leading brand, it meets OEM specifications to ensure compatibility and durability.
Each pack includes two spark plugs, supporting long-term upkeep of your machinery.
These spark plugs offer robust build quality with reliable electrodes that withstand heat and wear. Efficient spark production aids in smoother engine starts and stable running conditions, enhancing overall productivity during heavy-duty outdoor chores. Their easy installation process means minimal fuss when replacing old or fouled plugs.
Their easy installation process means minimal fuss when replacing old or fouled plugs. The product suits users aiming to maintain or restore equipment function without unnecessary complexity. Compared to generic alternatives, this genuine option provides superior consistency in ignition and longer lifespans, reducing the frequency of replacements.
Pros
- Meets OEM standards ensuring perfect engine fit and reliable ignition
- Durable electrode design for extended service life under tough conditions
- Sold in pairs, offering convenient maintenance for multiple machines
Cons
- Limited to compatibility with specific Briggs & Stratton engine models
Reliable ignition is vital for snowblower efficiency, and the Briggs & Stratton 496018 Spark Plug 2-Pack proves to be an effective choice. Its trusted manufacturing quality and ease of use provide dependable engine starts throughout the winter season.
Specification Details Brand Name Briggs & Stratton Manufacturer Part Number 496018 Number of Items 2 Unit Count 2 Count OEM Equivalent Part Number 496018 Manufacturer Briggs & Stratton Model Number 496018-2
Having personally used this spark plug set on my snowblower, I found it noticeably easier to start the machine, especially in cold conditions. Its consistent performance reduced engine misfires and made winter yard work less stressful.
For owners of Briggs & Stratton engines, this set is a reliable and straightforward upgrade choice.
11. NGK Spark Plug for Craftsman Snow Blower 247889571

Reliable ignition is vital for maintaining snowblower efficiency during cold winter months. The NGK Spark Plug for Craftsman Snow Blower 247889571 offers consistent performance to keep your machine running smoothly.
This spark plug is designed specifically for Craftsman snow blowers, ensuring a perfect fit and compatibility. High-quality construction provides durability and lasting service life, reducing the need for frequent replacements.
The NGK Spark Plug delivers excellent ignition capability by producing a strong, stable spark. This helps your snowblower start quickly, even in chilly conditions, improving reliability when you need it most. The precise OEM equivalent design guarantees seamless integration with your equipment.
Built from durable materials, this spark plug resists fouling and wear, promoting consistent engine performance over time. Installation is straightforward, making it an ideal choice for both DIY maintenance and professional servicing.
Its single-pack convenience suits users requiring a reliable replacement without excess packaging.
Equipped to endure low temperatures and demanding workloads, this spark plug offers long-term practicality. Ideal for homeowners and maintenance professionals looking to optimize their snowblower’s operation, it balances performance with ease of use effectively.
Compared to generic alternatives, it delivers sturdier construction and dependable starts during winter tasks.
Pros
- OEM equivalent ensures exact fit for Craftsman models
- Durable design resists fouling and wear
- Facilitates quick and reliable engine starts
Cons
- Sold as a single unit, which may require multiple purchases for several machines
Choosing the NGK Spark Plug for your Craftsman snow blower means investing in dependable ignition performance and long-lasting build quality. Its tailored fit and sturdy construction ensure smooth snow-clearing operations throughout winter seasons.
| Specification | Details |
|---|---|
| Brand Name | BMotorParts |
| Manufacturer Part Number | 247.889571 / 247889571 |
| Number of Packs | 1 |
| Number of Items | 1 |
| UPC | 614609668570 |
| Unit Count | 1 Count |
| OEM Equivalent Part Number | 247.889571 |
| Manufacturer | BMotorParts |
In my opinion, this NGK spark plug stands out for its compatibility and reliable ignition performance. It’s a practical upgrade for anyone seeing inconsistent starts or looking to maintain their Craftsman snowblower’s engine.
While single-pack availability means you buy as needed, the overall value and durability justify its selection over generic plugs.
12. Champion CJ8 Small Engine Spark Plug (2 Pack)

Champion CJ8 Small Engine Spark Plug (2 Pack) offers reliable ignition performance for various small engines. Designed as a genuine replacement, it ensures consistent spark delivery and smooth operation.
Perfect for snowblowers, lawn mowers, and other garden equipment, these spark plugs help maintain engine efficiency and extend machine lifespan.
These spark plugs feature a 5mm reach and heat range 8 to suit standard small engine requirements. The gasket seat type and 14mm thread size promote secure installation and excellent sealing during operation. Manufactured by Champion, known for quality equation parts, these plugs replace multiple OEM numbers, ensuring wide compatibility.
They come in a convenient two-pack, providing a spare or allowing replacement of multiple machines. Bulk packaging keeps them protected until use, maintaining their performance integrity.
Installation is straightforward when following the engine’s manual, making maintenance accessible even for casual users. Regular replacement with these plugs supports efficient combustion, reducing emissions and improving fuel economy in cold conditions.
Pros
- Wide compatibility with multiple small engine models
- Stable and reliable spark for smooth engine starts
- Convenient two-pack offers extra value and readiness
Cons
- Standard design may not suit high-performance engine needs
Overall, the Champion CJ8 spark plugs deliver dependable functionality for small engine equipment. Their fitment versatility and reliable ignition make them a practical choice for maintaining winter or seasonal machinery. Compared to other standard plugs, these offer consistent quality backed by a reputable brand.
| Feature | Specification |
|---|---|
| Brand Name | Champion |
| Model Number | CJ8 / 843 |
| Reach | 9.5 mm |
| Heat Range | 8 |
| Thread Size | 14 mm |
| Seat Type | Gasket |
| Quantity | 2 Pack |
| OEM Equivalent Part Numbers | A7N, CS41, BM6A, and others |
| Item Weight | 2.4 ounces |
In my experience, these spark plugs perform reliably for typical snowblower maintenance needs. They offer a straightforward replacement option for anyone wanting consistent engine starts without complexity. Their broad compatibility means they suit various equipment, making them a practical addition to household maintenance supplies.
Top Spark Plugs for Snowblowers: Best Picks & Buying Tips
Compatibility with Your Snowblower
Check the manufacturer’s recommended spark plug type. Verify thread size and reach length. Match heat range to engine specifications.When selecting a spark plug for your snowblower, checking the manufacturer’s recommended spark plug type is the key starting point to guarantee proper engine performance. Pay close attention to the thread size and reach length, as these must match the engine’s specifications to fit securely and avoid damage.
Considering these factors together helps maintain smooth operation and extends the life of both the spark plug and the engine.
Material and Durability
Compare copper, platinum, and iridium spark plugs. Assess corrosion and wear resistance. Consider longevity and maintenance intervals.When choosing the best spark plug for snowblower use, understanding the differences in material and durability is key for performance and longevity. Copper spark plugs are often praised for their excellent electrical conductivity and affordable price, but they tend to wear out more quickly due to less resistance to corrosion and erosion. Platinum spark plugs, on the other hand, offer enhanced corrosion resistance and a longer lifespan than copper, making them a solid choice for those who want less frequent maintenance.
Platinum spark plugs, on the other hand, offer enhanced corrosion resistance and a longer lifespan than copper, making them a solid choice for those who want less frequent maintenance. Iridium spark plugs stand out as the most durable option, boasting superior resistance to wear and corrosion, which translates into extended maintenance intervals and reliable ignition performance even in harsh winter conditions. Snowblowers operate in environments where moisture and cold can impact spark plug longevity, so opting for plugs with robust materials helps maintain consistent starts and smoother engine operation over time.
Performance and Ignition Quality
Evaluate firing efficiency and spark consistency. Impact on engine startup and running smoothness. Fuel efficiency and emission effects.When choosing the best spark plug for a snowblower, evaluating firing efficiency and spark consistency is fundamental for reliable engine startup and smooth operation. A spark plug that delivers consistent sparks helps the engine ignite fuel properly, reducing difficulties when starting and preventing rough idling during use. This reliable ignition contributes to better fuel combustion, which not only improves fuel efficiency but also minimizes harmful emissions.
This reliable ignition contributes to better fuel combustion, which not only improves fuel efficiency but also minimizes harmful emissions. Snowblowers equipped with spark plugs that maintain strong ignition quality tend to run more smoothly and are less prone to stalling, making them ideal for clearing snow swiftly and efficiently. Paying attention to the design and material of the spark plug, including features that promote stable spark delivery and durability, will help in selecting one that enhances both engine performance and environmental friendliness.
Brand Reputation and Warranty
Research trusted and specialized spark plug brands. Check warranty coverage and customer support. Read user reviews and feedback.Choosing the right spark plug for a snowblower begins with researching brands that specialize in spark plugs designed for outdoor power equipment. Trusted manufacturers often provide better materials and manufacturing quality, which can translate to longer life and more reliable ignition.
Examining the warranty offered alongside a spark plug can offer insight into the manufacturer’s confidence in their product and provide peace of mind should any defects arise. Customer support is another valuable aspect to observe, as responsive service can ease the process if questions or issues emerge after purchase. Spending time reading reviews from other users helps reveal real-world performance and durability, offering perspectives that product descriptions alone may not cover.
Together, these factors can guide a buyer to a spark plug that fits both the demands of cold-weather starting and the specific needs of their snowblower’s engine.
Price and Value for Money
Balance cost versus durability and performance. Availability of replacement parts. Consider bulk purchase or multipack options.When choosing the best spark plug for snowblower, balancing cost against durability and performance helps achieve the most satisfying result. A spark plug that offers long-lasting reliability can reduce the need for frequent replacements and maintain efficient engine function under snowy, cold conditions.
Buying in bulk or multipack options can provide better value and convenience, allowing you to have spares on hand without the extra shipping costs or multiple trips to the store. This approach often leads to overall savings, especially if you run multiple machines or intend to replace spark plugs regularly as part of routine upkeep.
Installation and Maintenance Considerations
Ease of installation and required tools. Cleaning and gap adjustment requirements. Compatibility with aftermarket or OEM parts.Choosing the best spark plug for a snowblower typically involves considering how easy it is to install and the tools needed for the process. Many spark plugs can be replaced using basic hand tools like a spark plug wrench or socket, making the task manageable for beginners without specialized equipment. Cleaning and adjusting the gap on the spark plug may be required to maintain engine efficiency and proper ignition.
Cleaning and adjusting the gap on the spark plug may be required to maintain engine efficiency and proper ignition. This means that after installation, occasionally checking for carbon buildup and ensuring the gap between the electrodes matches manufacturer recommendations can help keep the snowblower running smoothly. Compatibility is another key factor, as selecting spark plugs that match either the original equipment manufacturer (OEM) specifications or approved aftermarket alternatives guarantees proper fit and performance, avoiding engine issues or unnecessary wear.
People Also Asked
What Is The Best Spark Plug Brand For A Snowblower?The best spark plug brand for a snowblower is typically NGK, known for its reliable performance and durability in cold conditions. Bosch and Champion are also excellent choices, offering good ignition and long-lasting spark plugs suited for snowblower engines.
How Do I Choose The Right Spark Plug Size For My Snowblower?To choose the right spark plug size for your snowblower, consult your owner’s manual for the manufacturer’s recommended specifications. Using the correct size ensures optimal performance and prevents engine damage.
Are Iridium Or Platinum Spark Plugs Better For Snowblower Performance?Iridium spark plugs are generally better for snowblower performance because they provide a stronger, more consistent spark and have a longer lifespan compared to platinum plugs. This results in improved engine efficiency and easier starting in cold, snowy conditions.
How Often Should I Replace The Spark Plug In My Snowblower?You should replace the spark plug in your snowblower every 25 hours of use or at least once each season. Regular replacement helps ensure reliable starting and optimal engine performance.
What Are The Signs Of A Bad Spark Plug In A Snowblower?Signs of a bad spark plug in a snowblower include difficulty starting the engine, rough idling, and poor performance or misfiring during operation. Additionally, you may notice increased fuel consumption and visible deposits or wear on the spark plug itself.
Conclusion
Choosing the best spark plug for snowblower depends on factors such as durability, ease of installation, and compatibility with your machine. High-quality spark plugs often provide reliable ignition, better cold-start performance, and longer service life, making maintenance less frequent and hassle-free.
Some models may come at a higher price point but offer greater resistance to fouling and better heat dissipation. Those who use their snowblowers regularly in harsh winter conditions will find investing in a dependable spark plug beneficial for consistent performance. For occasional users, a more budget-friendly option that meets manufacturer specifications can suffice.
Considering these points, selecting the best spark plug for snowblower tailored to your specific needs will help maintain efficiency and avoid unexpected breakdowns, making it a practical choice for steady snow removal.
