🔥 NGK 5574 Spark Plugs - 2 Pack: High-Performance Solution for Improved Engine Performance Review

My herbivore has completely stopped working! This had to be corrected. If we ever need more we will return to this seller.

I always like to get factory parts for all my gear. I received the identical replacement plug that I needed. The best part is I have 2 I usually pay for one.

I have no problem with ngk but the spark plugs came in a plastic bag with no gap protection which breaks at the electrodes. They should always be supplied in separate boxes with protection for each connector.

Fits Echo Gt 225 string trimmer Looks like genuine ngk candles as they have the same grid/line engravings as the 'ngk' name engraved on the candle is. As some other reviewers have pointed out, the packaging is not very protective. Although mine made it all the way.

The only reason I gave it 4 stars instead of 5 is because the spark plugs were simply put in a shipping envelope with no protective packaging as mentioned in other reviews. The ONLY downside to this is that you have to plug in the plugs before using them. No damage to the plugs. A good product.

I only use NGK spark plugs on my Stihl chainsaw and lawn trimmer. Since I use my gear in a remote location, running to the store to get a replacement is not an option. Buying add-ons from your local retailer is a bit pricey. The price for this is unbelievable - so cheap that I can change them regularly before I have problems.

Original NGK spark plugs. The package arrived in a double stoppered bubble envelope in a sealed plastic bag. I find this shipping practice questionable as the release could have been changed. However, both spark plugs have a default gap of 0.026, which agrees with the ECHO owner's manual, although the NGK website says 0.028, not sure why there is such a discrepancy. Great price, fast shipping and works with both of my echo trimmers...

My husband bought these because the price was right and they were great! He has 2 Echo Chainsaws (Model #CS590 and CS370) and an Echo Herbivore (Model #SRM225) and this spark plug is OEM specification. He absolutely loves his lawn tools and has trusted the Echo brand since he bought his first weed. It was perfect and arrived just in time for the garden renovation!