Ignition Coil & Iridium Spark Plugs for Honda CR-V (2002-2009) 2.4L

High-Energy Ignition Coil & Iridium Spark Plugs for 2002-2009 Honda CR-V

Direct replacement ignition coils and iridium spark plugs restore engine efficiency, resolve misfire codes, and provide a stable spark for the Honda K24 engine.

The Stock CR-V Ignition System Weakness

The factory ignition coils on the 2002-2009 CR-V are highly susceptible to thermal degradation due to their placement directly atop the K24 valve cover. Over thousands of heat cycles, the internal epoxy potting becomes brittle and fractures, increasing electrical resistance and leading to weak spark delivery or arcing to the cylinder head. This structural fatigue typically manifests as rough idling, poor fuel economy, hesitation under load, and intermittent OBD-II misfire codes (P0300 through P0304). Furthermore, when standard spark plugs wear down at the electrode, the spark gap widens; this forces the already deteriorating coils to work even harder to bridge the gap, accelerating complete coil failure.

The Engineering Solution

This ignition overhaul corrects factory thermal deficiencies by utilizing high-grade dielectric epoxy and reinforced copper internal windings, significantly reducing internal resistance and preventing high-voltage leaks. These upgraded coil packs are engineered to withstand extreme engine bay heat cycles without voltage breakdown. Paired with the included Iridium spark plugs, which feature an ultra-fine center electrode, the system requires less voltage to fire while maintaining a precise, consistent gap over an extended service life. The Iridium alloy's high melting point guarantees complete, efficient combustion of the air-fuel mixture, restoring factory power delivery, smoothing out rough idle conditions, and eliminating high-load ignition hesitation.

Technical Specifications

Compatibility

• 2002 Honda CR-V 2.4L
• 2003 Honda CR-V 2.4L
• 2004 Honda CR-V 2.4L
• 2005 Honda CR-V 2.4L
• 2006 Honda CR-V 2.4L
• 2007 Honda CR-V 2.4L
• 2008 Honda CR-V 2.4L
• 2009 Honda CR-V 2.4L

The Honda Reliability Standard

Maintaining the K24 engine requires precision electrical components. This high-efficiency ignition and spark plug kit ensures stable voltage delivery, preventing nuisance check engine lights and keeping your CR-V reliable for daily commuting and extended highway travel.