Ignition Coil Pack and Spark Plug Kit for 2.4L Hyundai/Kia - Set of 4

Our review of this Ignition Coil Pack and Spark Plug kit finds it best suited for owners of 2.4L L4 Hyundai and Kia vehicles who need a direct, cost-effective replacement. The set of 4 coils and 4 pre-gapped spark plugs is the single easiest way to address common ignition issues such as engine misfire, hard starts, rough idle and reduced fuel economy. Built to meet or exceed OEM standards and sold as a matched kit, the package targets DIY mechanics and independent shops wanting a coordinated replacement rather than piecing parts together.

Key Features

• Set of 4 coils and plugs: Comes complete with four ignition coils and four pre-gapped spark plugs to replace all cylinders at once and restore balanced ignition.
• Direct fit compatibility: Designed to fit 2.4L L4 engines in specified Hyundai and Kia model years so installation follows factory locations and harnesses without modification.
• OEM-equivalent materials: Manufactured to meet or exceed OEM specifications for resistance and durability, which helps reduce premature failure.
• Multiple part numbers covered: Cross-references common part numbers such as UF-611 and 27300-2G000 so buyers can confirm fit with their vehicle references before purchase.
• Troubleshooting benefit: Replacing coils and plugs together helps solve symptoms like misfires and poor fuel economy caused by worn or failed ignition components.

Who It's For

This kit is ideal for Hyundai Sonata (2011-2014), Santa Fe Sport (2013-2014), Tucson (2014-2015) and Kia Optima (2011-2015), Sorento (2012-2015), and Sportage (2014-2015) owners with the 2.4L L4 who want a matched set to restore reliable ignition. It suits DIYers comfortable with basic engine access and bolt-on replacements as well as independent shops wanting a ready kit.

Those who should look elsewhere include owners with engines other than the specified 2.4L L4 or vehicles outside the listed years, and buyers who prefer original dealer-branded coils with manufacturer-specific warranties beyond the included 2-year coverage.

Pros & Cons

Pros

• Complete kit replaces all four coils and plugs at once for consistent performance across cylinders.
• Pre-gapped spark plugs save setup time and reduce guesswork during install.
• Covers multiple OEM part numbers, simplifying compatibility checks for many 2.4L Hyundai and Kia engines.

Cons

• Compatibility is limited to specified model years and the 2.4L L4; buyers must verify the listing chart before purchase.

Specifications

Brand	NPAUTO
Fitment	2.4L L4 Hyundai Sonata, Santa Fe Sport, Tucson; Kia Optima, Sorento, Sportage (listed years)
Package Contents	4 ignition coils and 4 pre-gapped spark plugs
Part Numbers	UF-611, UF611, 27300-2G000, 27300-3F100 and related cross numbers
Warranty	2-Year Warranty

Our Verdict

This ignition coil pack and spark plug kit is a practical, value-oriented replacement for owners of compatible 2.4L Hyundai and Kia models who want to remedy misfires and restore drivability. Its complete four-cylinder package and OEM-equivalent construction make it a sensible buy for DIY installers and independent shops, provided the vehicle matches the listed compatibility chart.

Frequently Asked Questions

Will this kit fix engine misfires?
Yes; replacing failed coils and worn spark plugs together typically resolves misfires caused by ignition issues.

Do the spark plugs come pre-gapped?
Yes, the package includes four pre-gapped spark plugs ready for installation.

How do I know it fits my car?
Check the vehicle fitment chart and the cross-reference part numbers such as UF-611 and 27300-2G000 to ensure compatibility before purchasing.