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NGK SPARK PLUGS Iridium Spark Plug - DR9EIX 4772

Part Number: DR9EIX
NGK SPARK PLUGS
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SKU:
DR9EIX
UPC:
0087295147726
MPN:
4772
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.10 LBS
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$14.95
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Description

NGK's iridium electrode technology delivers superior ignition efficiency while reducing the electrical demands on your ignition system—meaning faster cold starts, more consistent combustion, and extended coil pack life. The ultra-fine iridium center electrode fires at lower voltages than conventional plugs, giving you reliable performance across a wider range of engine conditions. If you're running a tuned engine or pushing higher boost levels, these plugs handle the thermal stress without degradation.

  • Iridium electrode construction
  • 25% smaller than platinum
  • Reduced voltage requirement
  • Enhanced anti-corrosion plating
  • Extended ignition system life
  • Ultrasmall center diameter
  • OEM-quality performance
  • Part number: 4772
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Specs

ELECTRODE TIP MATERIAL:
IRIDIUM
MODEL:
DR9EIX
SPARK GAP METRIC:
0.8 MM
ELECTRICAL RESISTANCE:
5K OHMS
GROUND ELECTRODE CONFIGURATION:
SINGLE
GROUND ELECTRODE SHAPE:
GROOVED
STYLE:
IRIDIUM IX
CENTER ELECTRODE PROJECTION:
NON-PROJECTED
CENTER ELECTRODE TYPE:
NECKED DOWN
PRODUCT NAME:
SPARK PLUG
SPARK GAP IMPERIAL:
0.031'
THREAD REACH METRIC:
19.1 MM
TYPE:
RESISTOR
HEAT RANGE:
9
HEX SIZE METRIC:
19 MM
RIDING STYLE:
STREET
TERMINAL CONFIGURATION:
THREADED STUD
UNITS:
EACH
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Fitment

Fitment for NGK SPARK PLUGS Iridium Spark Plug - DR9EIX 4772

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