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Spark Plug - NGK 6684

NGK Iridium IX Spark Plug
Brand: NGK
Stock # 6684
Oxygen Sensor - 1 Year Warranty
Weight: 0.13 Lb. ( 0.06 Kg.)
Dimensions: 3.3 x 0.9 x 0.8 '' ( 8.4 x 2.4 x 2.1 cm)
UPC: 00087295166840
Condition: New
In Stock
$15.98
$9.59
2013 Cobra CX50-JR 2013 Cobra CX50-SR 2012 Cobra CX50-JR 2012 Cobra CX50-SR 2011 Cobra CX50-JR 2011 Cobra CX50-SR 2010 Cobra CX50-SR 2007 Aprilia Mojito Custom 50 2006 Aprilia Mojito Custom 50 2005 Aprilia Mojito Custom 50 2004 Aprilia Mojito Custom 50 2004 Polaris Freedom 2004 Polaris Virage 2003 Polaris Freedom 2003 Polaris Virage 2002 Polaris Freedom 2002 Polaris Virage 2001 Polaris Pro 1200 2001 Polaris SLH 2001 Polaris Virage 2000 Polaris Pro 1200 2000 Polaris SLH 2000 Polaris Virage 1999 Polaris SLH 1999 Polaris SLTH 1999 Polaris SLTX 1999 Polaris SLX 1998 Polaris SLTX 1997 Polaris Hurricane 1997 Polaris SL 1050 1997 Polaris SL 700 1997 Polaris SL 780 1997 Polaris SL 900 1997 Polaris SLT 780 1997 Polaris SLTX 1996 Polaris Hurricane 1996 Polaris SL 780 1996 Polaris SL 900 1996 Polaris SLT 780 1996 Polaris SLTX 1996 Polaris SLX 780 1995 Polaris SLX 780 1990 Maserati 430i 1989 Kawasaki KD80 1989 Maserati 430i 1989 Porsche 911 1988 Kawasaki KD80 1988 Porsche 911 1987 Maserati Biturbo 1987 Porsche 911 1986 Maserati Biturbo 1986 Porsche 911 1985 Maserati Biturbo 1985 Porsche 911 1985 Yamaha XJ700 Maxim 1984 Maserati Biturbo 1984 Porsche 911 1983 Maserati Biturbo 1983 Porsche 911 1983 Yamaha XJ650L Turbo Seca 1982 Porsche 911 1982 Porsche 924 1982 Yamaha XJ650L Turbo Seca 1981 Porsche 911 1981 Porsche 924 1981 Yamaha XJ650L Turbo Seca 1980 Porsche 924 1979 Porsche 930 1978 Porsche 930 1977 Porsche 911 1976 Porsche 911 1975 Porsche 911 1974 Porsche 911 1973 Porsche 911 1972 Porsche 911 1971 Porsche 911 1970 Porsche 911

NGK Iridium IX Spark Plug

NGK Iridium IX spark plugs are designed specifically for the performance enthusiast. Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. The fine-wire iridium center electrode ensures high durability and a consistently stable spark. A special taper-cut ground electrode shape allows more area for faster flame expansion. Iridium alloy has an extremely high melting point, perfect for today's high-performance engines. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.

  • INV: NGK Iridium IX Spark Plug
  • ASM: PORSCHE 911 1986 1974 1971, ATV - 1984-1982 YAMAHA, M/C - 2004-2000 BETAMOTOR, 1986-1976 BMW, 1982 KAWASAKI, 1993 MOTO GUZZI, 1995-1978 SUZUKI, 2007-1974 YAMAHA, PWC - 1998-1994 POLARIS (COLDER HEAT RANGE THAN OE)
  • SHO: NGK Iridium IX Plug
  • DEF: Spark Plug
  • ABR: Spark Plug
Emission Code 1
MSDS Required FlagN
Remanufactured PartN
Harmonized Tariff Code (HTS)8511100000
Maximum Cases per Pallet Layer12
National Popularity DescriptionNon-Stock Item
Country of Origin (Primary)JP
Pallet Layer Maximum9
548Iridium
5490.032
5538
1155Taper Cut
55113/16"
1159Nickel Core
1156Standard
5501
55255.00
55714.00
5560.75
11325000
547Copper Core
555Flat