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NGK

NGK Spark Plug 97637

NGK Spark Plug 97637

Regular price $8.33 USD
Regular price Sale price $8.33 USD
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  • Free fitment check before you order

NGK Spark Plug 97637, with the part number and details listed below. Ignition parts are routine maintenance and among the easiest ways to restore smooth running.

Quick facts

  • Brand: NGK
  • Part type: Ignition part

Listed fitment

  • M/C - 2007-2003 AMERICAN IRON HORSE, 2008-1997 BMW, 2009-1987 BUELL, 2009-1985 HARLEY-DAVIDSON, 2005 TITAN, SNOW - 2002 ARCTIC CAT, O/B - 2003-1995 EVINRUDE, 2004-1995 JOHNSON
  • 2008 - 2009 American IronHorse Bandera Base
  • 2008 American IronHorse Classic Chop Base
  • 2009 American IronHorse Judge Base
  • 2004 - 2007 American IronHorse Legend Base
  • 2005 - 2007 American IronHorse LSC Base
  • 2004 - 2007 American IronHorse Outlaw Base
  • 2004 - 2009 American IronHorse Slammer Base
  • 2004 American IronHorse Stalker Base
  • 2004 - 2007 American IronHorse Tejas Base
  • 2004 - 2009 American IronHorse Texas Chopper Base
  • 2002 Arctic Cat 4-Stroke Touring Base
  • 2002 Arctic Cat 4-Stroke Trail Base
  • 2001 - 2004 Big Dog Boxer Base
  • 2001 - 2011 Big Dog Bulldog Base
  • 2003 - 2007 Big Dog Chopper Base
  • 2005 Big Dog Chopper BDM Base
  • 2003 - 2005 Big Dog Chopper DT Base
  • 2005 Big Dog Chopper RT Base
  • 2009 - 2011 Big Dog Coyote Base
  • 2001 - 2003 Big Dog Husky Base
  • 2006 - 2011 Big Dog K-9 Base
  • 2010 - 2011 Big Dog K-9 EFI Base
  • 2001 - 2011 Big Dog Mastiff Base
  • 2010 - 2011 Big Dog Mastiff EFI Base
  • 2008 Big Dog Mutt Base
  • 2001 - 2011 Big Dog Pitbull Base
  • 2001 - 2002 Big Dog Pro Sport Base
  • 2004 - 2011 Big Dog Ridgeback Base
  • 2001 Big Dog Vintage Sport Base
  • 2001 - 2011 Big Dog Wolf Base
  • 2003 - 2004 BMW K1200GT Base
  • 1999 - 2009 BMW K1200LT Base
  • 2003 BMW K1200LT Exodus Base
  • 1999 - 2002 BMW K1200LTC Base
  • 1999 - 2001 BMW K1200LTI Icon Base
  • 1999 - 2000 BMW K1200LTS Base
  • 1997 - 2000 BMW K1200RS Base
  • 1999 BMW K1200RS Dakar Base
  • 1987 - 1988 Buell RR1000 Base
  • …and 167 more

Tip: Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.

View full details

Before you order: fitment and what to plan

Ignition parts create and deliver the spark that lights the fuel in each cylinder.

Fitment notes

  • Specs, lead time and warranty come from NGK and can change. The details above this guide are the latest we have.

Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

Plan the whole job

More for your car: Spark Plugs · All Spark Plugs · Batteries & electrical

Questions about ignition part

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How often should spark plugs be replaced?
Your maintenance schedule lists it; long-life plugs often go 60,000 to 100,000 miles.
Where do specs and warranty details come from?
From NGK. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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