NGK SPARK PLUGS part description

SPARK PLUG

Product Description

NGK Iridium IX Spark Plug

Features & Benefits

  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs

Product Attributes

Part Number DR7EIX
Stock Number 5686
Resistance 5000.0 82
Ground Electrode Tip Design Taper Cut
Ground Configuration J-Gap
Ground Electrode Core Material Nickel
Electrical Terminal Type Stud
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Pre-Gap Size .032 IN
Ground Electrode Quantity 1
Hex Size 18 MM
Insulator Height 50.50 MM
Manufacturer Heat Range 7
Seat Type Flat
Reach 0.750 IN
Thread Diameter 12.00 MM
Short Style Spark Plug No
Service Number DR7EIX
Washer Included Yes
Grade Type Performance
Hex Size 18mm
Insulator Height 1.99 IN
Thread Diameter 0.472 IN
Insulator Material Ceramic
Resistor Type Yes
6648 0.0 IN
Ground Electrode Tip Material Nickel
9459 No
9506 0.08 IN
9608 Fine Wire
9745 Crush
9805 Mid Projection

Additional Information

Harmonized Tariff Code (HTS) 8511100000
Warranty Time UOM MO
Warranty Time 2
Country of Origin (Primary) JP
UPC 00087295156865
VMRS Code 033003005
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Yamaha YFM450 Kodiak 450 EPS SE (2019-2020)
  • Yamaha YFM450 Kodiak 450 EPS (2018-2020)
  • Yamaha YFM450 Kodiak 450 (2018-2020)
  • Suzuki M50 Boulevard (2013)
  • Yamaha YFM250R Raptor (2011)
  • Yamaha YFM250 Raptor SE Custom (2008)
  • Yamaha YFM250 Raptor SE (2008)
  • Yamaha YFM250 Raptor (2008-2013)
  • Yamaha XT250 (2008-2019)
  • Yamaha YFM250 Big Bear (2007-2009)
  • Yamaha YFM250 Bruin (2005-2006)
  • Arctic Cat 300 4x4 MRP (2004)
  • Suzuki LT-F250 Ozark (2002-2009, 2012-2014)
  • Arctic Cat 250 4x4 (2001-2005)
  • Yamaha YFB250FW Timberwolf 4x4 (2000)
  • Yamaha YFM250 Bear Tracker (1999-2004)
  • Suzuki LT-F300F KingQuad 4x4 (1999-2002)
  • Suzuki LT-F250F QuadRunner 4x4 (1999-2002)
  • Arctic Cat 250 2x4 (1999-2005)
  • Arctic Cat 300 4x4 (1998-2005)
  • Arctic Cat 300 2x4 (1998-2003)
  • BMW K1100LT Special Edition (1997)
  • BMW K1100LT High Line (1997)
  • BMW K1100RS SE (1996)
  • BMW K1100RS (1993-1996)
  • BMW K1100LT (1993-1998)
  • BMW K75S ABS (1991-1995)
  • BMW K75RT ABS (1991-1995)
  • BMW K100RS FL ABS (1991-1992)
  • BMW K100RS FL (1991-1992)
  • BMW K75RT (1990-1992)
  • BMW K75 (1990-1994)
  • Suzuki LT160E (1989)
  • BMW K100LT ABS (1989-1992)
  • Suzuki LT-F250 QuadRunner (1988-2001)
  • BMW K100RS ABS (1988-1989)
  • Suzuki LT-F230 (1987)
  • Suzuki LT230E QuadRunner (1987-1993)
  • BMW K75S (1987-1992)
  • BMW K100LT (1987-1992)
  • Yamaha YFM225 Moto-4 (1986-1988)
  • BMW K75T (1986-1987)
  • BMW K75C (1986-1988)
  • Yamaha YFM200 Moto-4 (1985-1989)
  • Suzuki LT230S QuadSport (1985-1988)
  • Suzuki LT230GE (1985-1986)
  • Suzuki LT125 (1985-1987)
  • Suzuki ALT185 (1985)
  • Suzuki LT185 (1984-1987)
  • Kawasaki KLT110 (1984-1985)
  • BMW K100RS (1984-1988)
  • Yamaha YTM200 Tri-Moto (1983-1985)
  • Yamaha TT600 (1983-1984)
  • Suzuki ALT125 (1983-1986)
  • Yamaha XT550 (1982-1983)
  • Yamaha SR185 (1981-1982)
  • Honda TL250 (1975-1976)
  • Honda CB550F Super Sport (1975-1977)
  • Honda CB550K (1974-1978)
  • BMW M6 (1987-1988)
  • BMW M5 (1988)
  • BMW M3 (1988-1991)

Headquartered in Wixom, Michigan, NGK® is a global leader in the design and manufacture of spark plugs for virtually every automotive and commercial vehicle application. It has grown immensely since its inception in 1936 with the expansion of its ignition product line and the introduction of its technical sensor and vehicle electronics line. NGK partners with OEMs and uses only the latest cutting tools to ensure each NGK product meets OE specifications for exact fit, form, and function. With world-class quality and engineering, NGK’s expertise goes beyond manufacturing the most reliable spark plugs for the automotive industry but also providing the best customer service possible.

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