Spark plug Autolite or Denso

Denso or NGk for anything and everything preferably dual ground spark plugs. I would get them rockauto as they have the best price and you can get the OEM brand.

Get the right dual electrode spark plugs, Denso or equivalent. They’re cheap, around $5 per plug.

Spark plugs are only $15 for Denso iridium plugs (providing the longest life) and they take no more than 20 minutes to replace them.

Spark plugs are simple too, just need the proper sockets and swivels. Took me about 45 minutes. That middle plug on passenger side is the toughest, but twisting boot 180 degrees and pulling it out from the front made it a breeze!

If you doing the spark plugs do the coils too. For the spark plugs use Denso 3499 (about 15 dollars each), for the coils use Denso 673-1310, (about 50 dollars each).

Just replaced all my spark plugs that were in for 83k miles. Autolites were in and replaced with Denso twin-tip.

Do not under any circumstances put autolite spark plugs in anything you care about. Worst of the worst

I wouldn't use Autolite in a Hyundai.

Not saying the auto lite won't work, but you're definitely not going to get 70k out of them.

That auto lite is no goood