Fake CHINESE NGK spark plugs sold as “Amazon’s Choice”. Best way to tell if they are authentic… 

NGK has a manufacturing plant in Shanghai China that makes spark plugs and ignition coils for the Aisa markets.

Probably need to change your title then. You dont know they are fake, so why discredit amazon?

I just installed my Denson plugs from China. They sure are different than the US and cheaper

That can be an original but chinese sold plugs

NGK parts made in china appear inferior quality, purchased plug wires for '98 Camry. lasted 2 years before throwing a 1310 code for coil and flashing CHK light for excess unburnt fuel and po304, purchased an NGK coil made in china likely with same results

If the spark plug works, then it works. No point in going through all the hassle of returning the spark plugs. I bought a Chinese made $32 MAF sensor for my Rav4 and the MAF worked perfectly fine. If I were to buy the same MAF from the local parts store I would be looking at at least $150. Buying online is much cheaper than buying at the local auto-parts store but just like anything else one has to look at the reviews and take their chances. The spark plugs do look legit and I wouldn't hesitate using those plugs in my car. It's way to difficult to fake a spark plug and make the plug look identical to the original. Cheap things are easily faked but the process to fake a brand name spark plug is way too difficult. What probably happened is that you bought stock made for the Asian market instead of the North American market, which is the most likely answer to everything you discussed here in your video.... BTW ~ Some things are ONLY made for the Asian market and are much better quality than anything made here in N.A. Great video though....!

I'm always skeptical of chinese amazon trash. Thanks for the video.

Test output?

GO TO TEMO LMFAO

Hi handsome, check the ohms.

Just test the resistance... Chinese are not consistent,

this make the China doughtfull for his every product

Bruh.. 😂 both are original! Made in China doesn’t mean fake.😂

stopped buying from amazon and ebay important parts, lots of fakes

Even if they are manufactured in NGK China plant, they should not be sold in the US market. They are intended for China market only. YES BUT IT DEFINITEL COULD BE SOLD IN USA

NGK spark plugs are very poor plugs fake or not, when GM got out of the spark plug business, we, in the racing industry had one hell of a time finding plugs that would fire our very high compression engines beyond 7,000 rpm's, lower compression, below 12-1 not so bad, then Champion brought their manufacture back to USA, reworked em, we have Champion iridium in everything now, you can't make them misfire, I think they are better than the old GM AC Delco's, try em, you will never go back.

Obviously not a fake but just gray market. No big deal except that you overpaid.