Spark plugs: 2010–2011 CR-V
Honda updated the CR-V's 2.4L for 2010, and the plugs changed with it: 4 of Denso SXU22HCR11S (12290-R40-A02) or NGK ILZKR7B-11S (12290-R40-A01).
Part numbers
Spark plugs (Denso)
4
Denso SXU22HCR11S
Honda part 12290-R40-A02.
Spark plugs (NGK), equal alternative
4
NGK ILZKR7B-11S
Honda part 12290-R40-A01.
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How the job goes
- Work on a cold engine. Remove the engine cover if fitted.
- Unplug and remove each ignition coil.
- Blow debris out of each plug well before removing the plug.
- Remove the old plugs; start each new plug by hand, then tighten to the service-manual spec.
- Reinstall the coils and connectors.
Before you order
- These are pre-gapped iridium plugs. Don't re-gap them.
- Don't mix brands in one engine.
- Confirm the tightening torque in a service manual; over-tightening can damage the aluminum head.
- 2007–2009 CR-Vs use different plugs. Make sure you're on the right year.