Spark plug NGK or Motorcraft

então decidi retirar as velas que deveriam estar carbonizadas pela queima incompleta para inspeção, porém já que ia retirar as velas troquei as mesmas pelas especificadas no manual dl do veículo (vela de grau 5 de três eletrodos) ngk, o carro ganhou potência e lenta mais estável em baixa rotação, aquece mais rápido ao ligar pela manhã, só não conferi o consumo ainda.

Aspark plug change DIY costs me like 40 bucks

NGK 6535 is my recommended spark plug.

If they have a brand name plug it may be better to spend a couple $more for a NKG, Champion, Bosch etc. vs a china brand.

Find the proper ones for your engine and use NGK if possible. They’ve lasted longer in my experience when tuned.

FYI I had some issues and replaced spark plugs and now runs like a top.

I used NGK iridium.

NGK Laser Iridiums are the exact spark plugs as Nissan brand. just different box and a lot less $. used it on my 05 Xterra S and my 2011 Xterra S.

Highly recommend NGK. I made the same mistake a few years ago on our Odyssey with similar results. Put in NGK’s and problem solved.

I've used NGK iridium which I've heard is the OEM for the 41-110, but didn't have as good of results.

I tried it once after reading about that. Used ngk plugs. One of them seized and snapped on me trying to remove it. Only plug I’ve ever had seize.