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Original packaging, never used. Sealed or unboxed but unused.
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This is a new, unopened set of 4 ignition coils (UF621) and 4 spark plugs (5019) designed to restore smooth starts and consistent power in compatible Ford, Lincoln, and Mercury vehicles. Made with silicon steel, imported rubber, and varnished wire for long-lasting performance, this direct plug-in kit is a complete replacement solution for worn-out coils and plugs.
Key Features:
Direct plug-in installation, no modifications needed
Silicon steel core with Japan-imported rubber insulation
Germany-imported varnished wire for durability
Iridium electrode spark plugs for quick starts and better fuel efficiency
Complete set of 8 items, new and unopened in original packaging
Technical Specifications:
Coil OEM Cross Reference: UF621, 9E5Z12029A, 9E5Z12029C, GN10507, C757
Spark Plug OEM Cross Reference: 5019, NGK LTR5GP
Number of Items: 8 (4 coils, 4 plugs)
Connector Gender: Male
Warranty: 1 Year Manufacturer Warranty
Ideal for drivers of compatible Ford Fusion, Escape, C-Max, Transit Connect, Lincoln MKZ, and Mercury Mariner/Milan models experiencing rough idling, misfires, or slow acceleration.