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3/4-in 2-cycle engine and 4-cycle engine Spark plug Fits Champion, NGK, Torch

Ratings & Reviews for E3 Spark Plugs 3/4-in 2-cycle engine and 4-cycle engine Spark plug Fits Champion, NGK, Torch

4.7
293
Review
 4.7 out of 5
293 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these spark plugs for exceptional starting performance and reliability across lawn and garden equipment. Most highlight effortless first-pull starts even after long storage or in cold weather, with noticeably smoother idle and improved fuel efficiency. Many report measurable performance gains including stronger throttle response and increased power output. Reviewers consistently emphasize long-term durability and resistance to fouling, particularly in ethanol-blended fuel environments. A few note compatibility issues with specific equipment models, and some mention higher pricing, though nearly all conclude the cost is justified by superior performance and reliability. Overall, customers strongly recommend these plugs for consistent, dependable operation.

Customer review summary generated by AI, including incentivized reviews.
293 Customer Reviews

Great.

Would Recommend

Man, that new spark plug really woke up the leaf blower! It's purring like a kitten now, ready to tackle any yard work. Seriously, it feels like a whole new machine, so much more powerful. Cleaning up leaves is going to be a breeze this season. Totally worth the quick tune-up.

May 18, 2026
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Exact fit

Would Recommend

Works great and mower starts right up!

May 17, 2026
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These are best for your outdoor power

Would Recommend

[This review was collected as part of a promotion.] These you have to gap. You need these on all outdoor power gas engines. (The correct model of course). I have found they start gas engines faster than ngk or champion.

May 17, 2026

From e3sparkplugs.com

exact fit

In stock

May 7, 2026
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Want to win $500 gift card to buy riding mower.

Would Recommend

Perfect for my weed eater. Works great!

May 7, 2026
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Toro recycler older style spark plug

Would Recommend

Product worked great for my Toro 22" recycler mower self propelled older style

May 3, 2026
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Starts on first pull

Would Recommend

Started up first pull runs it's new

May 1, 2026
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I have never had one fail me

Would Recommend

I’ve used the spark plugs on small engine stuff for many years

April 25, 2026
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Check to see if in stock so nothing fails

Would Recommend

Looked up to see if available and they had in stock Everything worked out perfectly!!👍🏻

April 23, 2026
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Appliances

Would Recommend

Love my appliances

April 8, 2026
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Chainsaw plug

Would Recommend

Worked great

April 5, 2026
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Search other products

Would Not Recommend

Plug foul after 20 minutes run time definitely buy different brand

April 2, 2026
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