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NGK Standard Spark Plug (DPR8EA-9) 4929

NGK Standard Spark Plug (DPR8EA-9) 4929

Part number: 24P12

Regular price $29.58 USD
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Standard Spark Plug 4929 from NGK. The part number and specifications are listed below. Ignition parts create and deliver the spark that lights the fuel in each cylinder.

Quick facts

  • Brand: NGK
  • Part type: Ignition part

Listed fitment

  • 1983 - 1986 Honda CB450SC Nighthawk Base
  • 1983 Honda CB550SC Nighthawk Base
  • 1983 - 1985 Honda CB650SC Nighthawk Base
  • 1984 - 1986 Honda CB700SC Nighthawk S Base
  • 1991 - 2003 Honda CB750 Nighthawk Base
  • 1990 Honda CBR600F Base
  • 1983 Honda CM450A Hondamatic Base
  • 1983 Honda CM450E Base
  • 1986 - 1987 Honda CMX450C Rebel Base
  • 2003 - 2009 Honda CRF230F Base
  • 2008 - 2009 Honda CRF230L Base
  • 2009 Honda CRF230M Base
  • 1983 Honda CX650C Custom Base
  • 1983 Honda CX650T Turbo Base
  • 1989 - 1990 Honda GB500 Base
  • 1982 - 1983 Honda GL1100 Gold Wing Base
  • 1982 - 1983 Honda GL1100A Gold Wing Aspencade Base
  • 1982 - 1983 Honda GL1100I Gold Wing Interstate Base
  • 1984 Honda GL1200 Gold Wing Base
  • 1984 - 1987 Honda GL1200A Gold Wing Aspencade Base
  • 1984 - 1987 Honda GL1200I Gold Wing Interstate Base
  • 1985 Honda GL1200L Gold Wing Limited Base
  • 1986 Honda GL1200SEI Gold Wing Aspencade Base
  • 1983 Honda GL650 Silver Wing Base
  • 1983 Honda GL650I Silver Wing Interstate Base
  • 1988 - 1991 Honda NT650 Hawk GT Base
  • 1988 - 1989 Honda NX650 Base
  • 1988 - 2000 Honda TRX300 FourTrax Base
  • 1988 - 2000 Honda TRX300FW FourTrax 4x4 Base
  • 1984 Honda VF1000F Interceptor Base
  • 1983 - 1986 Honda VF1100C V65 Magna Base
  • 1984 - 1985 Honda VF1100S V65 Sabre Base
  • 1984 - 1985 Honda VF500C V30 Magna Base
  • 1984 - 1985 Honda VF500F Interceptor Base
  • 1984 - 1987 Honda VF700C Magna Base
  • 1984 - 1985 Honda VF700F Interceptor Base
  • 1984 - 1985 Honda VF700S Sabre Base
  • 1988 Honda VF750C Magna Base
  • 1982 - 1983 Honda VF750C V45 Magna Base
  • 1983 - 1984 Honda VF750F V45 Interceptor Base
  • …and 104 more

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

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About this ignition part

Ignition parts are routine maintenance and among the easiest ways to restore smooth running.

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? Message us your vehicle details and we'll double-check fitment before you buy.

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Parts that usually go with it

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.

Questions & answers

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