Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

13/16-in 2-cycle engine and 4-cycle engine Spark plug Fits Champion, Honda, NGK, Torch

Ratings & Reviews for E3 Spark Plugs 13/16-in 2-cycle engine and 4-cycle engine Spark plug Fits Champion, Honda, NGK, Torch

4.7
176
Review
 4.7 out of 5
177 Reviews

2 Star
0%

95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The E3 spark plugs appear to be a high-quality product that provides noticeable improvements in engine performance, including easier starting, smoother running, and increased power, for a variety of small engine applications like lawn mowers, generators, and snow blowers. Many customers report that their older equipment started up more reliably and ran better after switching to the E3 plugs, with the split-tip design praised for providing better fuel ignition. While a few customers had issues with the plugs not fitting their specific models, the majority of reviews were very positive, with many stating they will continue to use the E3 plugs going forward.

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

Buy now!!!!

Would Recommend

This spark plug has lasted me 16 years. It’s amazing how it keeps going and going. I’m thinking about putting this in my iroc-z camaro

Was this Review Helpful ?

Would Recommend

Great product, easy to install. After installation, mower runs like a new one even though it is fifteen years old!

Was this Review Helpful ?

Spark plug for lawn mower

Would Not Recommend

The wrong size plug was sold

Was this Review Helpful ?

E3 spark plug

Would Recommend

my wife had a hard time starting our newer TORO mower. I put one of these babies in and not only does it start easier she claims it has more power than before and after repeated stops it starts first pull..definitely worth the extra cost. A+++

Was this Review Helpful ?

Spark plugs

Would Recommend

Great it fixed the problem, friendly and helpful staff

Was this Review Helpful ?

Spark plug

Would Recommend

Works great

Was this Review Helpful ?

Great plug. Definitely lives up to the hype.

Would Recommend

Very well-built product. Engine runs noticeably better.

Was this Review Helpful ?

Great Product

Would Recommend

Mower runs better and I am getting better fuel economy with the E3 than the original spark plug.

Was this Review Helpful ?

Great Spark Plug

Would Recommend

Works great

Was this Review Helpful ?

So far so good!

Would Recommend

Swapped out of my Honda engine 160 GCV and started right up this season. Would buy again!

Was this Review Helpful ?

Spark plug

Would Recommend

This was easy to install and my lawn mower fired up immediately, strongly suggest.

Was this Review Helpful ?

E3 Spark Plugs

Would Recommend

They work great!

Was this Review Helpful ?

Decent, not a first-pull start though

I replaced a spark plug in my Brigg & Stratton engine on my Husqvarna 22" mower. It fits perfectly for the Autolite it was replacing, but even after running it for an hour it's still not a first pull start like the Autolite it replaced. However, the engine hits smooth, and runs well, so overall -- solid 4 stars.

Was this Review Helpful ?

Spark Plug

Would Recommend

Worked perfect in mower easy to replace. Lowes worker was very helpful.

Was this Review Helpful ?