Ignition Coil and Iridium Spark Plug Kit for Ford Explorer 2017–2019 3.5L

This ignition kit pairs high-output coils rated at 40,000V, wound with precision copper, with fine-wire iridium spark plugs that arrive pre-gapped. It is built to deliver steady spark under high heat and heavy engine loads, and is designed to help reduce misfires, smooth rough idling, and sharpen throttle response.

The spark plug gaps are set at the factory, so no gapping is needed before installation. Fitment is listed for the Ford Explorer 2017–2019 with the 3.5L engine, along with the other makes and models in the fitment line below.

Specifications

• Coil output: 40,000V
• Coil winding: Precision copper
• Spark plug type: Fine-wire iridium, pre-gapped
• Fits: Ford: Edge (2016–2018, 3.5L); Explorer (2017–2019, 3.5L); F-150 (2016–2017, 3.5L); Flex (2016–2019, 3.5L); Mustang (2016–2017, 3.7L); Police Sedan (2016–2019, 3.5L; 2016–2019, 3.7L); Police Suv (2017–2019, 3.7L); Taurus (2016–2019, 3.5L); Transit (2019, 3.7L); Transit-150 (2017–2019, 3.7L); Transit-250 (2017–2019, 3.7L); Transit-350 (2017–2019, 3.7L). Lincoln: Continental (2017–2020, 3.7L); MKT (2016–2019, 3.7L); MKX (2016–2018, 3.7L).
• Replaces part numbers: 7T4Z12029F, DG563, UF823

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