4 Ignition Coils & 4 Iridium Spark Plugs with Nissan for UF350 4505 | Fits Nissan 2.5L 02-06: Altima,Sentra.OE:22448-8H310,22448-8H315,5C1395,C1398. Direct fit.Better MPG, Long-lasting

GUARANTEED FITMENT IGNITION COIL & SPARK PLUG KIT This complete set includes 4 heavy-duty ignition coils and 4 pre-gapped iridium spark plugs, engineered for 2.5L L4 engines (20022006). for Nissan Altima (20022006, 2.5L ); for Nissan Sentra (20022006, 2.5L ). Always verify fitment using the compatibility chart. Each ignition coil is marked with cylinder numbers for foolproof installation.; OEM-EXACT REPLACEMENT FOR NISSAN L4 ENGINES Our ignition coils cross-reference to UF350, 22448-8H310, 5C1395, C1398, 1788319, 22448-8H315, 224488H311, 224488H31, GN10219, and 22448-8H300; iridium spark plugs replace 4505 and NGK/Denso equivalents.

Built strictly to factory dwell time, heat range, and connector specsno check-engine lights, no reflash needed.; WHY REPLACE YOUR IGNITION COILS & PLUGS TOGETHER On Nissan L4 engines, under-hood heat often exceeds 300°F, degrading ignition coils and widening plug gaps over time. Replacing both together restores the entire ignition patheliminating misfire codes (P0300P0304), rough idle, hesitation, and cold-start stumbles. It's a complete cure, not a band-aid.; INSTANT PERFORMANCE GAINS & BETTER FUEL ECONOMY Upgrade your drive with reliable ignition coils that maintain stable voltage under high loads.

Built with high heatresistant materials to withstand extreme under-hood stress, our coil packs deliver quicker ignition and improved spark plug power. Our iridium-tipped plugs fire with less voltage while our upgraded coils deliver a hotter s