Motorevo Ignition Coil & Spark Plug Kit — 2.4L Honda Accord (2008–2012), Direct-Fit, 5-Year Warranty

Motorevo's ignition coil and spark plug set is a direct-fit replacement designed to restore reliable ignition and consistent spark performance for Honda and Acura 2.4L L4 engines from 2008–2015.

This coil-and-plug kit is engineered as a plug-and-play alternative to many OEM part numbers, built to meet demanding thermal and voltage conditions that modern engines produce. The assembly combines high-conductivity copper windings with a rugged ceramic insulator and steel core to deliver steady spark energy, improved starting, and smoother throttle response. It’s tested against common fitments and replacement references to ensure proper compatibility with multiple Accord, CR-V, Civic, Crosstour and Acura ILX model years.

Will this kit fit my vehicle?

Yes — the set is intended for 2.4L L4 applications listed across several Honda and Acura models. It replaces a range of common OEM numbers so you can cross-check quickly. Always verify with your vehicle’s VIN or consult the included fitment list before purchase.

• Compatible models: Honda Accord (2008–2012) 2.4L L4
• Also fits: CR-V (2010–2014), Civic (2012–2015), Crosstour (2012–2015)
• Acura coverage: ILX (2013–2015) 2.4L L4
• Replaces part numbers like UF602, 30520-R40-007, IC692 and equivalents

How does it improve engine performance?

The coil and spark plug set focuses on delivering stronger, more consistent spark energy to the combustion chamber. Using a copper core and quality dielectrics reduces energy loss and helps ignition timing stay stable under heat and load. This results in quicker starts and smoother acceleration without altering engine tuning.

• High-conductivity copper core increases spark intensity by 10–15%
• Durable ceramic insulator resists heat and prevents flashover
• Steel core and dielectric insulation maintain performance under voltage surges

What durability and warranty protections are included?

Materials and assembly are selected for longevity in severe operating environments, with construction that surpasses common OEM life-expectancy metrics. The product is backed by a five-year warranty that combines an initial unlimited-mileage coverage period with extended protection to provide long-term assurance.

• Robust copper windings and high-grade insulation for extended life
• Engineered to tolerate high temperatures and fluctuating voltage
• 5-year warranty: 1 year unlimited mileage plus 4 years extended coverage

How easy is installation and what should I check afterward?

Installation is straightforward for anyone familiar with basic engine maintenance: unplug the old coil connectors, remove mounting fasteners, and swap in the Motorevo parts. Use a torque wrench where specified and inspect connectors and boot seals for wear. After installation, check for stable idle, smooth throttle response, and no check-engine lights related to misfires.

• Direct-fit design for simple removal and replacement of OEM coils/plugs
• Follow factory torque specs and connector seating guidelines
• Verify no misfire codes and confirm improved cold starts and throttle feel

Who is this for: Drivers and DIY mechanics who own compatible Honda or Acura 2.4L L4 models and want a higher-conductivity, long-lasting ignition coil and spark plug replacement without reprogramming. It’s also suited to fleet maintainers and service shops seeking a reliable aftermarket alternative that aligns with multiple OEM part numbers and provides extended warranty support.