1 Precision Built 2 Lasting Confidence 3 Smart Storage. SYKRSS Spark Plugs and Coil Packs Kit. Wide Compatibility: For Ford Edge (11-16 3.5L, 11-14 3.7L), Explorer (11-17), Flex (13-16 3.5L), F-150 (15-17 3.5L, 11-14 3.7L), Mustang (11-16 3.7L), Police Interceptor Sedan/Utility (13-17 3.7L), Transit-150/250/350 (15-17 3.7L); For Lincoln MKS/MKZ (13-16), MKT (13-18), MKX (11-18 3.7L). Always verify fitment using the compatibility chart. Solves Misfire, Rough Idle & Hesitation: If you're dealing with shaky starts or sluggish acceleration, this kit directly replaces UF553, DG520, CY01-18-100A, C1595, 7T4Z-12029-E, 7T4E-12A375-EE, 7T4E-12A375-ED, 5C1743, 5C1652, E1095, A1140705118, 92067204, IC633 (Coil) and SP551, SP-411, LTR5GP, SP589, SP520, SP520X, CYFS12F5, CYFS12F5X (Spark Plug) to deliver a Strong spark smooth idle and restored throttle response right from the first cold start. Built to Last Under High Heat & Stress: Potted with German wire and Japanese epoxy to resist cracking and voltage leaks. Iridium-tipped plugs minimize electrode wear. Delivers consistent, long-lasting performance even in punishing under-hood temperatures. Tested for Real-World Reliability: Every unit passes strict voltage stability checks across the full RPM range, delivering dependable spark whether you're idling in traffic or merging at highway speeds.
Complete Tune-Up Kit: 6 ignition coils & 6 spark plugs, meets OE form, fit, function. We're here to help. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.