Are you trying to find lawn mower spark plugs among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling lawn mower spark plugs on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 25 hours of research and did 27 lawn mower spark plugs tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best lawn mower spark plugs you can buy today
- Sold on Amazon
- Briggs & Stratton 591868
- New OEM Spark Plug
- Genuine Briggs & Stratton Part
- Replaces Old Briggs # 799876
- material type: Plastic, No substitutes when it comes to keeping engine powered equipment healthy, to maximize engine life
- Includes (2) RC12YC Spark Plugs.
- New, Bulk Packed.
- Genuine Champion Spark Plugs.
- Consult owners manual for proper part number identification and proper installation.
- 【RC12YC Spark Plugs】Lawn mower spark plugs K6RTC compatible with Champion rc12yc; Compatible with Briggs and Stratton 491055 491055S 692051 792015 72347GS 805015 499608 491055T 694385 5066; Compatible with Kohler 25 132 12-S , 25 132 12-A, 24 132 01-S, 12 132 02-S, 12 132 02, 531308128; Compatible with JD M78543, 2829 71-1 711; Compatible with Gravely 21525900 21531100 21534100 21536800 21537800 21544000 lawn mower engines.
- 【Convenient Set】491055S spark plugs came with 4-Pack and were direct replacements for your lawn mower. Super convenient. Help you save time and money.
- 【Premium Quality】We use quality materials to build each spark plug. Through precision machining and rigorous testing, we ensure that every detail is perfect. This not only extends the service life, but also provides more stable and reliable performance.
- 【Easy to install】RC12YC spark plugs replace the small lawn mower engine spark plug with accurate size and convenient installation. Ensure the smooth work of mower, prolong the life of mower engine.
- 【Package List】Package includes 4* rc12yc spark plugs. Pls contact us freely if you have any questions for lawn mower spark plugs.
- 491055S Spark Plug Replace for JD M78543; 2829 71-1 711;Champion RC12YC
- 491055S Spark Plug Replace for Kohler 25 132 12-S, 25 132 12-A, 24 132 01-S, 12 132 02-S, 12 132 02; 531308128
- 491055S Spark Plug Replace for 491055 491055S 692051 792015 72347GS 805015 499608 491055T 694385 5066
- 491055S Spark Plug Replace for Gravely 21525900 21536800 21531100 21534100 21536800; Replace for 21536800 21525900 21537800 21544000 21534100
- To ensure that your machine will function properly, please verify the model number and part number of your machine before ordering parts.
- Sold on Amazon
- Compatible Models: The spark plugs fit for Champion / John Deere /Briggs and Stratton, etc
- Manufacturer Part Number: RC12YC, 12 132 02, 12 132 02-S, 25 132 12-S
- Function: Introduce the pulsed high-voltage electricity generated by the ignition coil into the combustion chamber, and use the electric spark generated by the electrode to ignite the mixture to complete combustion
- High-Quality Material: The RC12YC spark plugs made of high-quality ceramic and alloy materials, durable, wear-resistant and anti-corrosion, long service life, the inner is made of copper core electrodes, fast heating, high performance The temperature can reach 1000 degrees Celsius in a very short time above
- Note: Please confirm the model carefully before purchasing, so as to avoid unnecessary losses caused by purchasing mistakes
- Part# 496018s in display packaging
- Replaces Briggs & Stratton Service Part #496018S
- For Selected OHV Engines
- Replaces RC14YC
- Genuine Briggs & Stratton Part
- Please check your complete engine numbers with the description to confirm your correct part
- Fits most Honda small engines
- Interchanges and will fit other small engines using these spark plugs
- Genuine OEM NGK Part
- Genuine, OEM Champion Replacement Part
- Also replaces some other part numbers; For more information, please see list below
- Boxed individually; Type: Resistor
- Pack of 12
- Genuine OEM Briggs and Stratton parts
- Please note: Consult owner's manual for proper part number identification and proper installation
- CREATED FOR OUTDOOR WORK: To get through a full season of outdoor work, you need reliable performance from your lawn equipment. Autolite Xtreme Start Iridium spark plug designed for lawn and garden / outdoor power equipment applications.
- CONSTRUCTION: Autolite Xtreme Start Iridium spark plug has an anti-corrosive nickel-plated shell and 0.6mm diameter iridium-enhanced finewire tip design offers exceptional fouling resistance providing reliable starting in any season or weather condition
- MAXIMUM PERFORMANCE: Up to 26 % quicker engine starts than leading standard plugs providing less battery/starter wear and less pull cord effort required
- FUEL EFFICIENCY: Up to 21 percent less HC emissions than a standard plug providing better fuel efficiency and horsepower
- AUTOLITE ADVANTAGE: Autolite has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. Autolite has been in operation for over 100 years and has produced more than 11 billion spark plugs and glow plugs
- RC12YC SPARK PLUG REPLACE for champion rc12yc 2829 71-1711, for John Deere M78543.
- Replace for Briggs and Stratton 491055, 491055S, 491055T, 499608, 5066, 72347GS, 792015, 805015, 692051, 694385.
- FIT FOR KOHLER 12 132 02, 12 132 02-S, 12 132 01-S, 25 132 12-A, 25 132 12-S, 24 132 01-S.
- REPLACE FOR ARIENS 21525900, 08811700, 21536800, 21534100, 21531100, 21537800; Gravely 21531100, 21534100, 21536800; MTD CC 759-3336; Husqvrana 531308128.
- FUNCTION OF RC12YC SPACK PLUG -- The spark plug adopts copper core electrode. The copper core central electrode can accurately control the thermal range of the spark plug, optimize the performance of the spark plug and prolong the service life of the spark plug. Spark plugs offer reliable performance and durability, superior corrosion resistance and longer service life. Please rest assured to buy!
- Spark plug replace for NGK DCPR6E,Kohler 14 132 11-S
- Threaddiameter: 12mm, Threadreach: 19mm, Hexsize: 16mm; Compatible With DCPR6E ;Save Yourself the hassle of returns and exchanges by double-checking your engine's model number and part number before ordering any parts.
- Compatible With Kohler CH245, CH255, KS530, KS540, KS590, RH255, RH265, XT650, XT675, XT775, XT800, XTX650, XTX675, XTX775
- Compatible With Toro 20370, 20371, 20377, 20378
- Package Include: 2pcs Spark Plug
- For engines using part #F6RTC, 951-10292 / 751-10292. Replaces 7133961
- Spark Plugs that become worn or built-up with carbon will decrease the engine’s fuel efficiency and power.
- Tools required: spark plug Wrench
- Replace the spark plug each season.
- Repalces for BPMR7A, BPM7A, BM6A, L7T, RCJ6Y, RCJ7Y, WSR5F, WS8E Spark Plug
- Repalces for Champion CJ8, CJ7Y, RCJ8 for Bosch WSR5F Spark Plug
- Fits for Husqvarna 43CC 47CC 49CC 52CC Chainsaw
- Fits for Stihl part number 000 400 7011 Spark Plug , for Partner 350 351 saw
- Fits for 2 Stroke 33cc 43cc 47cc 49cc 2-Stroke Small Engine
- Replace for Champion RJ19LM J19LM (868)
- Replace for Briggs & Stratton 796112 802592 5095K
- Package include 2 spark plugs
- To ensure the optimal performance of your engine, please verify your engine's model and part numbers before ordering the parts.
- Champion RJ19LM Engine Spark Plug
- Champion
- Spark Plugs
- Champion offer the widest range of spark plugs for lawnmowers, jet-skis or chainsaws.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions..Champion spark plugs are tested, proven and guaranteed to deliver OE performance to the aftermarket.Champion offer the widest range of spark plugs for lawnmowers, jet-skis or chainsaws..Champion Spark plug Number RJ19LM equivalent to NGK BR2LM
- Replace for Briggs and Stratton 491055 491055S 692051 792015 72347GS 805015 499608 491055T 694385 5066
- Replace for 25 132 12-S, 25 132 12-A, 24 132 01-S, 12 132 02-S, 12 132 02
- Replace for 21525900 21536800 21531100 21534100 21536800, 531308128
- Replace for RC12YC 2829 71-1 711
- Package include 2 spark plug
- 【Compatibility】Lawn mower air filter with spark plug compatible with Troy-Bilt Tb110 Tb115 Tb200 Tb230 Tb330 TB370 Walk Behind Lawn Mower. Compatible with Briggs and Stratton 593260 most 500 500e 550E 500ex 550ex 625e 675 625ex 675ex 675exi 725exi 09p000 09p702 eco plus 575ex series engines.
- 【Convenience Set】Air filter and spark plug came as a set and were direct replacements for your lawn mower. Super convenient. Help you save time and money.
- 【Premium Quality】Air filter for Troy-Bilt made of high-quality rubber and filter paper, with good air permeability and durability can effectively prevent fine particles from entering the carburetor and engine, providing reliability for the lawn mower, To maintain the best performance and extend the service life.
- 【Easy to install】Air filter replace the small engine air filter with accurate size and convenient installation. Ensure the smooth work of mower, prolong the life of mower engine.
- 【Package List】Package includes 1* air filter; 1* spark plug. Pls contact us freely if you have any questions for air filter and spark plug.
How to choose a good lawn mower spark plugs
Does the idea of finding a fantastic lawn mower spark plugs make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in lawn mower spark plugs. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top lawn mower spark plugs products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top lawn mower spark plugs on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top lawn mower spark plugs brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top lawn mower spark plugs based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the lawn mower spark plugs were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good lawn mower spark plugs, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your lawn mower spark plugs.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting lawn mower spark plugs for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our lawn mower spark plugs. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what lawn mower spark plugs should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on lawn mower spark plugs.
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