NGK Spark Plug P/N:BR10EG
NGK IZFR6K11 spark plug for the 2003-2007 Honda Accord 4-cylinder 2.4L or V6 3.0L and other vehicles ignites the air-fuel mixture in the cylinder. This NGK laser iridium spark plug has an iridium center electrode that suits modern high efficiency engines.
A worn spark plug can show up as hard starting, a rough idle or a misfire under load. A weak ignition coil, a dirty fuel injector or a vacuum leak can produce the same complaints, so track down the cause first and buy plugs only if they turn out to be it.
This plug is also listed for a wide range of Honda and Acura models, led by the 2002-2005 Honda Civic 4-cylinder 2.0L and the 2002-2009 Honda CR-V 4-cylinder 2.4L. If your car is a different Honda or Acura, find your year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One spark plug. This listing holds a single plug; the 4-cylinder engines take four and the V6 engines take six.
Interchange: 6994
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this the right spark plug for a 2003-2007 Honda Accord with the 4-cylinder 2.4L or V6 3.0L?
Yes, the NGK IZFR6K11 is listed for the 2003-2007 Honda Accord 4-cylinder 2.4L or V6 3.0L; the 4-cylinder takes four plugs and the V6 takes six.
Is this the right spark plug for a 2002-2005 Honda Civic with the 4-cylinder 2.0L?
Yes. The IZFR6K11 is listed for the 2002-2005 Honda Civic 4-cylinder 2.0L, which takes four plugs. Other Honda and Acura models are in the "Vehicles it fits" section.
What are the electrode and core made of on this NGK laser iridium spark plug?
The center electrode is a fine wire iridium alloy and the ground electrode has a platinum tip. The core is 98% pure copper and the insulator is pure alumina ceramic.
Does the IZFR6K11, one of the NGK iridium spark plugs, have a resistor?
Yes, the NGK IZFR6K11 is a resistor plug with an M14 - 1.25 thread, a 0.749 in reach and a gasket seat.
Why do NGK spark plugs like this one show two numbers?
NGK lists this plug under IZFR6K11 and under stock number 6994. Both numbers belong to the same plug, so you can search either one.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.