4 Ignition Coils UF491 for Buick for Chevrolet for GMC for Saturn | Fits:LaCrosse,Regal,Cobalt,HHR,Malibu,Equinox,Terrain,Solstice,G5,G6,Aura,Ion,Vue. OE:UF491,UF645,D522C,12578224,12638824.

GUARANTEED FITMENT IGNITION COIL KIT This complete set includes 4 heavy-duty ignition coils, engineered for GM 2.0L, 2.2L & 2.4L L4 engines (20062017). for Buick LaCrosse/Regal/Verano; for Chevrolet Captiva Sport/Cobalt/Equinox/HHR/Malibu; for GMC Terrain; for Pontiac G5/G6/Solstice; for Saturn Aura/Ion/Sky/Vue; for Saab 9-5. Always verify fitment using the compatibility chart. Each ignition coil is marked with cylinder numbers for foolproof installation.; OEM-EXACT REPLACEMENT FOR GM L4 ENGINES Our ignition coils cross-reference to UF491, UF645, 12578224, D522C, DG508, DG481, DG491, 12638824, 12629646, 12589623, GN10485, 5C1609, C1552, C706, C1809, 673-7201, IC571, IC571SB, IC748, 52-1850, 52-2204, E991, E1145, 50081, 921-2109, 921-2090, IGN00100, CLS1136, F7TZ12029CA, F7TZ12029CC, 88921369, FD-493, FD-503, FD-507, 673-7201.

Built strictly to factory dwell time, heat range, and connector specsno check-engine lights, no reflash needed.; WHY REPLACE YOUR IGNITION COILS On GM L4 engines, under-hood heat often exceeds 300°F, degrading ignition coils over time. Replacing your ignition coils 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 output under high loads. Built with Japanese high-temp epoxy and German copper windings, along wit