Ignition Coil and Iridium Spark Plugs for Ford F-150 (2015-2020) 2.7L

Direct-Fit Ignition Coil and Iridium Spark Plug Kit for 2015-2020 Ford F-150

Restores peak combustion efficiency: Complete ignition service kit engineered to eliminate secondary ignition breakdown and spark blowout under boost in twin-turbocharged EcoBoost engines.

The Stock F-150 Ignition Coil Breakdown

The forced-induction 2.7L Nano EcoBoost subjects factory coil-on-plug (COP) boots and internal windings to intense thermal cycling and high cylinder pressures. Over time, OEM coil dielectric insulation degrades, leading to micro-arcing, secondary voltage drops, and carbon tracking along the plug insulator. Compounded by widened spark plug gaps from standard electrode erosion, this degradation triggers misfires under boost, rough idle, and sluggish throttle response while towing or under heavy payload demands.

The Engineering Solution

This comprehensive ignition service kit features direct-replacement ignition coils engineered with high-temperature epoxy potting and durable dielectric silicone boots that resist high-heat degradation and current leakage. Paired with fine-wire iridium spark plugs, the kit ensures an ultra-stable kernel propagation, lower required firing voltage, and superior resistance to spark blowout under peak boost. The result is crisper transient throttle response, restored fuel economy, and smooth power delivery throughout the rev range.

Technical Specifications

Compatibility

• 2015-2020 Ford F-150 2.7L V6 EcoBoost (XL, XLT, Lariat)

The Ford Heavy-Duty Towing Standard

Engineered to handle sustained thermal stress and heavy hauling loads, this ignition package delivers the unyielding reliability required for demanding work cycles and high-load towing without misfire.