Ratings & Reviews for E3 Spark Plugs 13/16-in 2-cycle engine and 4-cycle engine Spark plug Fits Champion, Honda, NGK, Torch
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these spark plugs for dramatically improving engine starting performance, with most reporting immediate results after installation. Many note engines that previously required multiple pulls now start on the first or second attempt, especially after seasonal storage or in cold weather. Beyond starting ease, reviewers consistently report smoother operation and better fuel economy. Installation is straightforward with reliable fit across various equipment brands. A very small number mention no significant improvement, but these isolated concerns are vastly outweighed by enthusiastic feedback praising the transformation of hard-starting engines into responsive machines.
Customer review summary generated by AI, including incentivized reviews.E3 spark plug
Would Recommendas advertised, will buy more for my summer equipment
Verified Purchaser
The mower is now running much better with a new plug.
Verified PurchaserVerified Pro
Lawnmower spark plug
Would RecommendVery nice starts cold with 1/2 a pull runs like new
Verified Purchaser
Good stuff at Lows's
Would RecommendThis was a very small purchase but, as always when shopping at Alachua Lowe's, I found exactly what I need. Actually, one of your sales folks found it for me! Always a pleasure to shop here. Been doing business at this location since the day the store opened
Verified PurchaserSweepstakes
Spark plug
Bought this plug for my power washer. It had been stalling out and back firing. This plug fixed the problem.
Verified PurchaserSweepstakes
E3 Spark Plugs
Would RecommendE3 plugs have been available for years, they always have good reviews . I decided to give them a try and so far they live up to their propaganda. They seem to be outstanding but we will see.
Verified PurchaserSweepstakes
E3 Spark Plugs
Would RecommendE3 plugs have been available for years, they always have good reviews . I decided to give them a try and so far they live up to their propaganda. They seem to be outstanding but we will see.
Verified PurchaserSweepstakes
Recently, purchased E3 spark plugs... and I have never been so happy with this product. Should have purchased years ago. We have E3 plugs in everything in our Household. First, we had a generator that was always difficult to start, even when it was brand new..my husband and I would pull and pull and pull.... after seeing the advertisement on TV, we decided to put one in this stubborn Generator, all I can say is WOW what a huge different, starts on the 1-2 pull every time... This being sa...
From e3sparkplugs.com
Spark Plug
Would RecommendNeeded this for a generator ...worked fine !!
Verified PurchaserSweepstakes
Good Performance
Would RecommendReplaced my lawnmower plug and it fired up first pull, gotta love that!
Verified PurchaserSweepstakes
Spark plug for JD riding mower
Would RecommendWorked as described
Verified PurchaserSweepstakes