✓【 IGNITION COILS & SPARK PLUGS DIRECT FIT 】 Fully compatible with 4.7L V8 engines: forDodge Dakota (00-07), Durango (00-07), Ram 1500 (02-07); forJeep Grand Cherokee (99-07), Commander (06-07); forChrysler Aspen (07); forMitsubishi Raider (06-07). Also fits Ram 1500 3.7L V6 (07). Please double-check your vehicle year, engine size, and OE numbers before ordering—if you are unsure about these ignition coils, simply message us your VIN and we will verify fitment within hours.
✓【 OEM IGNITION COIL & SPARK PLUG REPLACEMENT 】 Precision-engineered to direct-replace ignition coils UF270, UF-270, UF297, UF-399, SKIC038, 5C1114, 56028138, 56028138AB, 56028138AD, 56028138AE, 56028138AF, 56028138BA, C522M8, 89057966, 89057951, and spark plugs 4503 / 0031596803 / 101905611A / 101905631G (pre-gapped to exact factory specs). This drop-in kit requires no modifications for these heavy-duty ignition coils and spark plugs
✓【 HEAVY DUTY IGNITION COILS & PLUGS 】 Upgrade your ride's ignition with our heavy-duty coils and iridium plugs. Built with silicon-steel cores, high-pressure rubber boots, Japan-imported epoxy, and Germany-imported wire, they withstand extreme heat to prevent cracking and voltage leaks. The ultra-fine iridium tips deliver a hotter, more focused spark for maximum fuel efficiency and throttle response—surpassing factory standards.
✓【 FIXES MISFIRES & ROUGH IDLE 】 Is your Check Engine Light (CEL) on due to failing ignition coils? Eliminate hesitation, rough idling, stalling, jerking, backfiring, and sluggish acceleration. This complete 16-piece kit replaces all cylinders at once with brand-new ignition coils and spark plugs to restore that smooth-running engine feel across the entire RPM range.
✓【 EASY DIY & 1-YEAR STANDARD COVERAGE 】 Everything you need in one box: 8 upgraded ignition coils, 8 iridium spark plugs, and an installation guide. Swap them out in your driveway in about 40 minutes with basic tools. Comes with our standard 1-Year Protection Plan to ensure hassle-free driving right out of the box!