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Iridium Spark Plug - IW31

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Iridium Spark Plug - IW31

MSRP: $16.95

Price: $15.26 10% off!
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In Stock - 5 on Hand
Denso Iridium Spark Plug - IW31
  • Because the iridium electrodes of this plug can be shrunk to only 0.4mm;, voltage requirements decrease while firing performance improves
  • Six times harder than platinum, iridium does not melt even in temperatures above 4,000deg. F
  • Ground electrode features a tapered cut and U-groove that form a large volume area for the flames center
  • 360deg. laser welding of electrode provides a seal that resists wear even in the worst conditions
  • Sold each


  • NGK Reference: B10EG, B10EGV, B10ES, B10EV, B10EVX, BPR10EVX, BPR10ECS, BR10EG, BR10ES, BR10EV and BR10EYA
Specifications
Part #: IW31
Mfg #: IW31
Heat Range 10
Thread 12 mm
Type Resistor
Units Each
Weight 0.43 lbs
Alternate/OEM Part Number(s):
IW31
UPC Code:
042511053199
Resources & Manuals
Fitment for Denso Iridium Spark Plug - IW31

Part IW31 fits the following machines

Arctic Cat
  • Cheetah L/C 530 1986
  • El Tigre 6000 1986
  • Powder Special 700 2000
  • Powder Special 700 LE 2000
  • ZR 440 Sno Pro 1998
Ski-Doo
  • Formula III 600 1995-1998
  • Formula III 600 LT 1996-1998
  • Formula III 600 R 1998
  • Formula III 700 1998
  • Formula III 700 R 1998
  • Formula Mach Z 1993
  • Grand Touring 700 1998
  • Grand Touring 700 SE 1997-1998
  • Mach 1 1994-1998
  • Mach 1 R 1998
  • Mach Z 779 1994-1996
  • Mach Z 779 LT 1996
  • Mach Z 800 1997-1998
  • Mach Z 800 LT 1997-1998
  • Mach Z 800 LT R 1998
  • Mach Z 800 LT Super V Track 1998
  • Mach Z 800 R 1998
  • Tundra R 2000, 2002
Suzuki
  • RM80 1997-2001
  • RM85 2002-2007
  • RM85L 2003-2007
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