






NGK Ruthenium HX spark plugs, box of 4. NGK's newest premium plug — a ruthenium alloy center electrode and projected platinum ground for better ignitability and longer life than iridium under boost and lean conditions.
Common applications: Honda / Acura K20 and K24
Part #: LFR6AHX-S (NGK 94122)
New, in original manufacturer packaging. Ships direct from our distribution partner.
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