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brian walker
Reviewed in the United States on September 9, 2024
The packaging was VERY!!!bad. All the plugs where out of the individual box and the sleeves where not on. So had to check gab .The plugs are good just package
DJT
Reviewed in the United States on June 22, 2024
I ordered 8 spark plugs, I only receive 4 plugs and 4 empty boxes. When I reported it I was only sent 1 replacement!
aengus
Reviewed in the United States on October 12, 2023
Las probé con un automovil carburado del 93, la primera bujía se estropeó aproximadamente en 100 kilometros, las otras 3 resistieron un poco más llegando a 1000km, sin embargo, para lo que promete, ser calidad denso, no cumplió mis espectativas. Quizás en máquinas con menos compresión podrían llegar a funcionar mejor y durar más tiempo, no es el caso si piensas usarlas en automóviles un poco antiguos.
Stephen Z.
Reviewed in the United States on June 4, 2021
I replaced 8 plugs on my 01 Tundra with these. Same brand that was in the truck from Toyota. Truck runs great. Great price too.
JerryE
Reviewed in the United States on July 15, 2019
Wow I got these Denso spark plugs at a very good price. I had just replaced the timing belt and water pump on my 2000 Toyota Tundra V8 4.7 after installing these spark plugs my truck runs like new again. The idle is very smooth and the power seems like it increased. This engine has 220.000 miles on it and after installing these spark plugs I have gone over 200 miles on less than a half tank of fuel. Thank you very much.
Steven
Reviewed in the United States on May 7, 2019
2002 Toyota Tundra TRD 4x4, with 4.7 V-8...The Denso K20R-U spark plugs represent a solid value for the modest but needed performance gain received. I can't speak to gas mileage yet, having just put them in, but I can say the truck starts easily, runs smoother, and with more pep. The old plugs, same brand, have probably been there since it was sold and fired off well enough, but the performance was a little off, as well as gas mileage. The factory manual says to gap at .31 in., and some from factory came in at .45 in., but I went with .35 in. as indicated by Amazon and the gap works great. The old plugs that I replaced seemed to be around .80, a huge gap with very little electrode showing up out of the porcelain. The Denso plugs do last, and I would not even consider another brand.
uncle-buck
Reviewed in the United States on December 25, 2017
Purchased and installed these in a 2001 Sequoia with 202K miles. They function correctly and perform flawlessly, even better than more expensive plugs. Highly recommend!
kyle crafts
Reviewed in the United States on February 22, 2014
Can't go wrong with oem factory plugs. Plug seems to be as advertised, no issues and the cheapest k20r-u I've found at 2-3 dollars a plug, can't beat that. Only thing I had to do was adjust the gap on a few which were off a little bit.
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