SPARK PLUGS

  • Tiny
  • khusainovruslan
  • 1999 Lexus RX 300
  • 6 CYL
  • AWD
  • automatic
  • 134,000 miles

What spark plugs should I get for my lexus rx300 1999

Sunday, April 17th, 2011 AT 8:21 PM

6 Answers

  • Tiny
  • Wrenchtech
  • Expert
  • 19,832 posts

As far as brand name, I would use only NGK for that vehicle. The parts store will give you the correct application for your vehicle.

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Sunday, April 17th, 2011 AT 9:29 PM
  • Tiny
  • KHLow2008
  • Expert
  • 41,976 posts

Nippondenso (ND) is the other recommended brand.

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Monday, April 18th, 2011 AT 4:37 PM
  • Tiny
  • Wrenchtech
  • Expert
  • 19,832 posts

I agree with Nippos but I just don't find them as readily available as the NGK.

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Monday, April 18th, 2011 AT 4:41 PM
  • Tiny
  • khusainovruslan
  • Member

Thank you for your help. Another thing is like NGK has platinum, iridium and other plugs, manual says use just iridium plugs, does it really matter?

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Monday, April 18th, 2011 AT 4:57 PM
  • Tiny
  • Wrenchtech
  • Expert
  • 19,832 posts

Yes, use what the manufacturer used when it was built.

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Monday, April 18th, 2011 AT 4:59 PM
  • Tiny
  • khusainovruslan
  • Member

Thank you.

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Monday, April 18th, 2011 AT 5:05 PM

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