High Performance DG512 Ignition Coils & Iridium Spark Plugs for Lincoln Navigator Set of 8

Package included: 8 DG512 Ignition Coils & 8 SP493 Iridium Spark Plugs. Manufacture Part Number: Motorcraft# DG512, DG543, Ford# 4L7Z12029AA, 4L7Z12029AA, Standard# UF191, UF537, Delphi# GN10193, Ac Delco# E567C, F524, Wells# C1141 DIRECT REPLACEMENT/ UPGRADE over your original stock coils. We only use the highest-grade materials. This makes our product durable and reliable under extreme conditions while providing High Electrical Resistance, strong Spark from plugs, and being resistant to Corrosion and Abrasion. One Year Warranty. 100% Compatible with OEM Parts, meets Original Equipment Manufacturer (OEM) Standards