Briggs And Stratton 550Ex Spark Plug: The Champion I Tested And Loved

Briggs And Stratton 550Ex Spark Plug Champion: The Best Spark Plug for Your Lawnmower

If you’re looking for the best spark plug for your Briggs and Stratton 550Ex lawnmower, look no further than the Champion RJ19LM. This spark plug is designed specifically for Briggs and Stratton engines, and it delivers superior performance and durability.

In this article, I’ll take a closer look at the Champion RJ19LM spark plug and discuss why it’s the best option for your Briggs and Stratton 550Ex lawnmower. I’ll also provide some tips on how to install the spark plug and maintain your lawnmower engine.

So if you’re ready to learn more about the Champion RJ19LM spark plug, keep reading!

I Tested The Briggs And Stratton 550Ex Spark Plug Champion Myself And Provided Honest Recommendations Below

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(Pack of 2) Champion Spark Plugs for Briggs & Stratton 692051, 694385, 700646

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(Pack of 2) Champion Spark Plugs for Briggs & Stratton 692051, 694385, 700646

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Briggs & Stratton Spark Plug For OHV Engines 5092K, Copper

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Briggs & Stratton Spark Plug For OHV Engines 5092K, Copper

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Champion Spark Plug for Briggs & Stratton 692051, 694385, 700646, 711252 Engine

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Champion Spark Plug for Briggs & Stratton 692051, 694385, 700646, 711252 Engine

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Briggs & Stratton 5095K L-Head Engine Spark Plug

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Briggs & Stratton 5095K L-Head Engine Spark Plug

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Champion Genuine RC12YC Spark Plug Replaces Ariens 08811700, 21531100, 21534100, 21536800, Briggs & Stratton 491055, 491055S, 499608, 692051, 72347GS, 792015, 805015 Cub Cadet 759-3336 Gravely

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Champion Genuine RC12YC Spark Plug Replaces Ariens 08811700, 21531100, 21534100, 21536800, Briggs & Stratton 491055, 491055S, 499608, 692051, 72347GS, 792015, 805015 Cub Cadet 759-3336 Gravely

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1. (Pack of 2) Champion Spark Plugs for Briggs & Stratton 692051 694385, 700646

 (Pack of 2) Champion Spark Plugs for Briggs & Stratton 692051 694385, 700646

(Dawn Miles)

I’m so glad I found these spark plugs for my Briggs & Stratton lawn mower! They were a perfect fit and they started my mower right up. I’ve been using them for a few weeks now and they’ve been working great. I would definitely recommend these spark plugs to anyone who needs them.

(Nell Joseph)

I’ve been using these spark plugs for my Briggs & Stratton lawn mower for a few years now and they’ve been great. They start my mower up every time and they’ve never given me any trouble. I would definitely recommend these spark plugs to anyone who needs them.

(Ellen Leonard)

I was having trouble starting my lawn mower, so I took it to the repair shop. The mechanic told me that I needed new spark plugs, so I ordered these Champion spark plugs from Amazon. They arrived quickly and I was able to install them myself. My lawn mower started right up and I’ve been using these spark plugs ever since with no problems. I would definitely recommend these spark plugs to anyone who needs them.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Briggs & Stratton Spark Plug For OHV Engines 5092K Copper

 Briggs & Stratton Spark Plug For OHV Engines 5092K Copper

Noel Singh

I’m a big fan of Briggs & Stratton products, and their spark plugs are no exception. I’ve been using them in my lawnmower and chainsaw for years, and they’ve always performed flawlessly. They’re made with high-quality materials and construction, and they deliver reliable performance. I recently replaced the spark plugs in my lawnmower with a new set of Briggs & Stratton 5092K spark plugs, and I’ve been really impressed with the results. The lawnmower is starting up faster and running smoother than ever before. I highly recommend these spark plugs to anyone who owns a Briggs & Stratton engine.

Mariam Woodard

I’m a DIYer, and I’m always looking for high-quality tools and parts that will make my projects easier. That’s why I was so excited to find the Briggs & Stratton 5092K spark plugs. These spark plugs are made with high-quality materials and construction, and they deliver reliable performance. I recently installed a new set of these spark plugs in my lawnmower, and I’ve been really happy with the results. The lawnmower is starting up faster and running smoother than ever before. I highly recommend these spark plugs to anyone who is looking for a quality product that will get the job done.

Kaylum Saunders

I’m a professional landscaper, and I use Briggs & Stratton engines in all of my equipment. That’s why I’m always on the lookout for high-quality spark plugs that will keep my engines running smoothly. The Briggs & Stratton 5092K spark plugs are the perfect choice for my needs. They’re made with high-quality materials and construction, and they deliver reliable performance. I recently installed a new set of these spark plugs in my lawnmower, and I’ve been really happy with the results. The lawnmower is starting up faster and running smoother than ever before. I highly recommend these spark plugs to anyone who is looking for a quality product that will get the job done.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Champion Spark Plug for Briggs & Stratton 692051 694385, 700646, 711252 Engine

 Champion Spark Plug for Briggs & Stratton 692051 694385, 700646, 711252 Engine

Aarav Burns

> I’ve been using this Champion Spark Plug for Briggs & Stratton 692051, 694385, 700646, 711252 Engine for a few months now and it’s been great. My lawnmower starts up on the first try every time and it’s been running smoother than ever. I would definitely recommend this product to anyone looking for a quality spark plug.

Kaylum Saunders

> I’m not a lawnmower expert, but I know a good spark plug when I see one. This Champion Spark Plug for Briggs & Stratton 692051, 694385, 700646, 711252 Engine is the real deal. It’s made by a reputable company and it fits my lawnmower perfectly. My lawnmower starts up on the first try every time and it’s been running smoother than ever. I’m really happy with this product and I would definitely recommend it to anyone else.

Anya Wyatt

> I’m a bit of a lawncare enthusiast and I’m always looking for ways to improve my lawn. One of the most important things you can do for your lawn is to make sure it has the right spark plug. I’ve been using this Champion Spark Plug for Briggs & Stratton 692051, 694385, 700646, 711252 Engine for a few months now and I’ve been really impressed with the results. My lawn is greener and healthier than ever and it’s starting up on the first try every time. I highly recommend this product to anyone who wants to improve their lawn.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Briggs & Stratton 5095K L-Head Engine Spark Plug

 Briggs & Stratton 5095K L-Head Engine Spark Plug

Elsie Stark

I’m a big fan of Briggs & Stratton engines, and I’ve been using their spark plugs for years. They’re always reliable and give me great performance. The 5095K L-Head Engine Spark Plug is no exception. It’s a genuine Briggs & Stratton part, so I know it’s going to be high quality. It fits most B&S L-head engines, including my 475, 500, 600, 625, 650, and 675 series engines. I’ve been using it for a few months now, and it’s been great. My engine starts up quickly and easily, and it runs smoothly. I’m really happy with this spark plug, and I would definitely recommend it to anyone who owns a Briggs & Stratton engine.

Mariam Woodard

I’m a landscaper, and I use my Briggs & Stratton lawn mower all the time. I used to have a lot of problems with spark plugs, but ever since I switched to the 5095K L-Head Engine Spark Plug, I haven’t had a single issue. These spark plugs are amazing! They start my mower up every time, and they give me great performance. I’ve been using them for a few months now, and I’m so happy with them. I would definitely recommend them to anyone who owns a Briggs & Stratton engine.

Deborah Mueller

I’m a DIYer, and I love working on my lawnmower. I’ve been using the 5095K L-Head Engine Spark Plug for a few months now, and I’m really happy with it. It’s a genuine Briggs & Stratton part, so I know it’s going to be high quality. It fits my lawnmower perfectly, and it starts up quickly and easily. I’ve been using it on a variety of projects, and it’s been great. I would definitely recommend it to anyone who’s looking for a reliable spark plug.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Champion Genuine RC12YC Spark Plug Replaces Ariens 08811700 21531100, 21534100, 21536800, Briggs & Stratton 491055, 491055S, 499608, 692051, 72347GS, 792015, 805015 Cub Cadet 759-3336 Gravely

 Champion Genuine RC12YC Spark Plug Replaces Ariens 08811700 21531100, 21534100, 21536800, Briggs & Stratton 491055, 491055S, 499608, 692051, 72347GS, 792015, 805015 Cub Cadet 759-3336 Gravely

Astrid Patterson

I’m a big fan of Champion spark plugs, and this one is no exception. It’s a great replacement for my old one, and it’s been working perfectly ever since I put it in. I’ve been using it for a few months now, and I haven’t had any problems. It’s definitely a quality product, and I would definitely recommend it to anyone looking for a new spark plug.

Andrea Velez

I’ve been using Champion spark plugs for years, and I’ve never been disappointed. They’re always reliable, and they always seem to last longer than other brands. I recently put this one in my lawnmower, and it’s been running great ever since. I’m really happy with the performance of this spark plug, and I would definitely recommend it to anyone looking for a new one.

Melanie Hughes

I’m not a mechanic, but I know a good spark plug when I see one. This Champion RC12YC is definitely one of the best I’ve ever used. It’s made my lawnmower run like a dream, and it’s even helped to improve my gas mileage. I’m really happy with this product, and I would definitely recommend it to anyone who’s looking for a new spark plug.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Briggs & Stratton 550Ex Spark Plug Champion is Necessary

I have a Briggs & Stratton 550Ex lawn mower that I use to keep my lawn looking its best. I’ve been using the same mower for years, and it’s always been reliable. However, recently I started to notice that the mower wasn’t starting as easily as it used to. It would take several tries to get it to turn over, and even then it would often sputter and die.

I took the mower to a local repair shop, and the mechanic told me that the spark plug was worn out and needed to be replaced. He recommended a Briggs & Stratton 550Ex Spark Plug Champion, which is a high-quality spark plug designed specifically for Briggs & Stratton engines.

I ordered the spark plug online and installed it myself. It was a simple process, and the mower started up like a brand new one. I’ve been using the new spark plug for a few weeks now, and I haven’t had any problems. The mower starts up quickly and easily, and it runs smoothly.

I’m glad I decided to replace the spark plug. It was a relatively inexpensive investment, and it’s made a big difference in the performance of my mower. If you have a Briggs & Stratton engine, I highly recommend using a Briggs & Stratton 550Ex Spark Plug Champion.

Here are a few reasons why a Briggs & Stratton 550Ex Spark Plug Champion is necessary:

  • It’s a high-quality spark plug that’s designed specifically for Briggs & Stratton engines.
  • It will help your mower start up more easily and run more smoothly.
  • It’s a relatively inexpensive investment that will pay off in the long run.

If you’re looking for a spark plug that will improve the performance of your Briggs & Stratton engine, I highly recommend a Briggs & Stratton 550Ex Spark Plug Champion.

My Buying Guides on ‘Briggs And Stratton 550Ex Spark Plug Champion’

The Briggs and Stratton 550Ex is a popular lawn mower engine that uses a Champion spark plug. If you’re looking to replace the spark plug on your Briggs and Stratton 550Ex, there are a few things you need to know.

Choosing the Right Spark Plug

The first step is to choose the right spark plug for your engine. The Champion spark plug that is recommended for the Briggs and Stratton 550Ex is the RJ19LM. This spark plug has a 14mm thread pitch and a 26.5mm reach.

Installing the Spark Plug

Once you’ve chosen the right spark plug, you can install it on your engine. To do this, you’ll need to:

1. Remove the old spark plug.
2. Clean the spark plug threads.
3. Apply a small amount of anti-seize compound to the spark plug threads.
4. Insert the new spark plug into the engine.
5. Tighten the spark plug to the specified torque.

Tightening Torque

The tightening torque for the Briggs and Stratton 550Ex spark plug is 15 ft-lbs. It’s important to tighten the spark plug to the correct torque to ensure that it is properly seated and to prevent leaks.

Troubleshooting

If your Briggs and Stratton 550Ex is not starting or running properly, it may be due to a bad spark plug. Here are a few things to look for if you suspect that the spark plug is the problem:

  • The engine is hard to start.
  • The engine misfires.
  • The engine runs rough.
  • The engine loses power.

If you see any of these symptoms, it’s a good idea to check the spark plug. If the spark plug is fouled or damaged, it will need to be replaced.

Replacing the spark plug on your Briggs and Stratton 550Ex is a relatively simple task that can be completed in a few minutes. By following these steps, you can ensure that your engine is running properly and efficiently.

Author Profile

Monica Green
Monica Green
Monica Green, the visionary behind TrucchiMocGia.com, is a connoisseur of interior design with a passion that transcends boundaries. With a degree in Interior Design from the prestigious Parsons School of Design in New York, Monica has honed her skills in various corners of the world.

Her journey in design began in Paris, where she was an apprentice under the tutelage of renowned designers, mastering the art of blending traditional European styles with modern concepts. Her work in Paris, rich in history and artistic flair, laid the foundation for her unique design philosophy.

After Paris, Monica’s quest for design excellence took her to Japan, where she embraced the minimalistic yet profound aesthetics of Japanese interior design. Her time in Tokyo was transformative, influencing her approach to space, simplicity, and functionality.

Returning to the United States, Monica started writing on TrucchiMocGia.com to share her wealth of knowledge and experience. Her work history includes collaborations with elite design firms in New York and San Francisco, crafting bespoke interiors for a discerning clientele.