NGK Laser Iridium plugs
I installed some of these plugs in my 2009 Mazda CX7.
According to NGK, they should last 80 - 120K miles.
Is that what others have found?
Thanks,
Andy
NGK Laser Iridium
plugs feature an
iridium tipped fine
wire center electrode,
and platinum tipped
ground electrode.Â*
These OEM style
plugs typically have
special features
designed for a
specific engineÂ*and
last 80-120k miles.
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