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Tykhon
Reviewed in the United States on November 23, 2021
The way that it is I am getting 3 separate packages of plugs one with a full 4 pack box and 2 separate ones for the other 2 plugs. Well, that would have only bothered me a little bit but the fact that one of the packages didn't come in the day that the others did. I am not stuck with 5 plugs and waiting on the 6th.
Devin
Reviewed in Canada on September 15, 2018
Good price, quick delivery. I've been using ngk plugs in everything for years without a problem.
Tom DeMarino
Reviewed in the United States on March 9, 2017
works great in my truck. Never fouls even with 200,000 miles
James U
Reviewed in the United States on January 4, 2017
Good value, and they work. I won't make up some seat of the pants performance gain claim, they're spark plugs so unless the old ones aren't working you're not going to see a big improvement.
Brandon
Reviewed in the United States on June 15, 2016
I purchased these to use on my sbc 400. They are a great company, a quality plug and its far cheaper than buying the accel plugs that are almost identical in size, and 5 times the price. If you have a spark plug boot touching your header due to longer plugs.These will fix that problem for a fraction of actually shorty header plugs.
Bull62
Reviewed in the United States on November 2, 2016
plugs perfrom great bought a set of 8 installed in a 1995 GMC Truck after the installation i noticed better gas mileage and solid acceraltion for the money these are a solid plugs
Gary D Paine
Reviewed in the United States on June 14, 2015
Great plug.
John M.
Reviewed in the United States on August 17, 2014
I picked this particular plug based on advice from the tech support dept at NGK. They do deliver the results I was looking for. Note my engine is modified.
Volker Steinbrück
Reviewed in Germany on June 11, 2014
es ist alles OK .die zündkerze ngk ur5 war nirgens zu bekommen.bei amazon sofort lieferbar und sehr sehr günstiger preis.
Christian Garrett
Reviewed in the United States on October 6, 2013
Trying out spark plugs to find the ideal one (set) for my ever evolving (SBC) small block Chevy 350, finding matching ignition parts varies per engine and greatly matters due to driving conditions and habits.
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