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NGK Iridium IX Spark Plug — IMR9A-9H

Part # 6966
Item #IMR9A-9H
Discontinued. The manufacturer has retired this part. We're listing whatever's still in stock at our warehouse — when it sells out, it's gone.
Fits 4 motorcycles
  • Honda
    • CBR 600 F PC35 · 2001
    • CBR 600 S PC35 · 2001
    • CBR 900 RR Fireblade SC44 · 2000–2001
    • CBR 1100 XX Super Blackbird K1 · 2001
$22.67 $17.44 Save $5.23
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NGK Iridium IX Spark Plug — IMR9A-9H
NGK Iridium IX Spark Plug — IMR9A-9H
NGK Iridium IX Spark Plug — IMR9A-9H
NGK Iridium IX Spark Plug — IMR9A-9H
Product Details

OE-fitment iridium plug used by major motorcycle and ATV manufacturers — laser-welded platinum disc on the ground electrode plus an iridium center tip for the longest service life NGK builds.

  • Iridium center electrode plus a laser-welded platinum pad on the ground electrode — both rare metals erode much slower than nickel, so the gap stays stable for the full service interval.
  • Fine-wire center electrode (typically 0.6mm) needs less voltage to fire and ignites the mixture more reliably at idle and on a cold start.
  • Specified as original equipment on many late-model fuel-injected motorcycles, ATVs and personal watercraft — direct replacement, no gap or heat-range change.
  • Trivalent plating on the metal shell resists corrosion in salt air and prevents thread seizure in aluminum heads.
  • Sold individually — match the part number on the plug body to the OE call-out in your owner's manual.

Spec: IMR9A-9H

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