KacuYelin UF602 Coil Pack & Iridium Spark Plugs — 4-Pack for Honda Accord/Civic/CR-V/Crosstour & Acura ILX 2.4L

Quality ignition upgrade for Honda and Acura from KacuYelin

Meet the KacuYelin UF602 kit, a 4-piece coil pack and iridium spark plug upgrade designed for popular 2.4L four-cylinder engines. This kit targets a handful of late 2000s and early 2010s Hondas and Acuras, including the Accord, Civic, CR-V, Crosstour, and ILX. It does not fit turbocharged variants. Before you buy, use the fit guide on the product page to verify compatibility with your exact model year and trim.

The UF602 coil pack is built with performance in mind: copper windings and alloy steel deliver high conductivity and rugged resistance to oxidation, helping maintain stable high-voltage output across a wide range of operating conditions. The result can be a steadier spark, especially during cold starts or high-demand driving. The accompanying spark plugs feature a center electrode produced with 360-degree laser welding and a high-nickel core mix, paired with a durable ceramic insulator, designed to handle heat transfer and resist wear over time.

Potential benefits you may notice

• More reliable ignition and fewer start-up hiccups in daily driving
• Cleaner, more consistent burn across engine cycles
• Potential improvements to fuel efficiency in favorable conditions
• Enhanced compatibility with OE specifications and a robust, factory-tested feel

Quality and reliability are at the core of this kit. KacuYelin operates from facilities with TS16949 certification, reflecting a disciplined approach to parts production and testing. After development, the parts are subjected to rigorous checks to ensure stable high-voltage output and dependable performance. If you have questions about fit or installation, our team is ready to help you find the right match for your vehicle.

In addition to the core components, the kit emphasizes ease of installation and a straightforward upgrade path for drivers who want to refresh ignition components at once, rather than mixing and matching parts. The set is designed to pair well with the original engine architecture and service intervals, offering a practical option for those performing routine maintenance or a mid-cycle refresh. While results will vary by vehicle and driving style, many users report a smoother driving experience when the upgrade is installed and properly maintained.

Note: This product is intended as a replacement upgrade and is not a guarantee of performance outcomes. If you are unsure about fit or compatibility, reach out with your vehicle details so we can assist you in confirming compatibility.