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DENSO Iridium Spark Plug - IW24 5316

Part Number: IW24
DENSO
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SKU:
IW24
UPC:
042511053168
MPN:
5316
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.56 LBS
  • DENSO Iridium Spark Plug - IW24 5316
  • DENSO Iridium Spark Plug - IW24 5316
$15.95
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Description

If you're pushing your engine to its limits, spark plug performance becomes non-negotiable. DENSO Iridium plugs deliver superior ignition consistency and extended service life, even under extreme combustion temperatures and high-boost conditions. The ultra-fine iridium electrode design reduces fouling and misfires while requiring lower voltage to fire—critical advantages for turbocharged, supercharged, and heavily tuned applications.

  • Iridium electrode: 0.4mm diameter
  • Temperature rating: 4,000°F maximum
  • Material hardness: 6x platinum
  • Laser-welded electrode: Enhanced durability
  • Ground electrode: Tapered U-groove design
  • Voltage requirement: Reduced demand
  • Flame kernel area: Expanded geometry
  • Wear resistance: Exceptional longevity
  • OEM fitment: IW24 5316 specification
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Specs

ELECTRICAL RESISTANCE:
5K OHMS
ELECTRODE TIP MATERIAL:
IRIDIUM
CENTER ELECTRODE PROJECTION:
NON-PROJECTED
CENTER ELECTRODE TYPE:
FINE WIRE
GROUND ELECTRODE SHAPE:
TAPER CUT
HEX SIZE METRIC:
20.6 MM
PRODUCT NAME:
SPARK PLUG
RIDING STYLE:
STREET
THREAD REACH METRIC:
19.1 MM
GROUND ELECTRODE SHAPE:
GROOVED
SPARK GAP METRIC:
0.7 MM
TERMINAL CONFIGURATION:
THREADED STUD
TYPE:
RESISTOR
UNITS:
EACH
HEAT RANGE:
24
MODEL:
IW24
RIDING STYLE:
OFF-ROAD
SPARK GAP IMPERIAL:
0.028'
STYLE:
IRIDIUM
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