Ignition Coil + Platinum Spark Plugs for Hyundai Genesis (2010-2016) 3.8L

Direct-Fit Ignition Coil and Platinum Spark Plug Tune-Up Kit for 2010-2016 Hyundai Genesis

What it Does: The Ignition Coil and Platinum Spark Plug Kit replaces worn factory ignition components on the 2010-2016 Genesis to restore high-voltage spark delivery, eliminate secondary ignition misfires, and stabilize idle quality.

The Stock Hyundai Genesis Ignition Coil Degradation & Spark Erosion

Factory ignition coils mounted directly atop the cylinder heads of the Lambda II 3.8L endure extreme thermal cycling in cramped engine bays. Over time, internal epoxy insulation breaks down, leading to dielectric punch-through, micro-arcing, and secondary winding failure. Simultaneously, standard factory spark plugs suffer from center-electrode erosion and gap enlargement under high combustion chamber pressures. This compounding degradation causes intermittent hesitations, sluggish throttle response, reduced fuel economy, and P0300-P0306 DTC misfire codes under load.

The Engineering Solution

This comprehensive tune-up kit features six direct-fit coil-on-plug units engineered with high-dielectric epoxy encapsulation and pure copper primary and secondary windings to ensure rapid saturation and consistent energy discharge. The accompanying platinum spark plugs feature fine-wire center electrodes that resist thermal oxidation and lower the required ionization voltage. High-temperature silicone boots prevent moisture intrusion and eliminate flashover, directly replacing OEM reference UF546 and 273013C000 without harness modifications.

Technical Specifications

Compatibility

• 2010-2016 Hyundai Genesis 3.8L V6 (Sedan & Coupe)

Frequently Asked Questions

Does this fit the BH / DH / BK Genesis?
Yes, this is a direct fit for the 2010-2016 Hyundai Genesis equipped with the Lambda II 3.8L V6 engine.

Do these spark plugs come pre-gapped for installation?
Plugs are factory gapped, but checking clearances against factory service manual specifications prior to installation is recommended.

The Hyundai Performance Standard

Maintain crisp throttle response and clean power delivery across the entire RPM range with direct-replacement ignition hardware designed to handle aggressive valve timing and sustained high-load operating conditions.