✓【 GUARANTEED FITMENT IGNITION COIL KIT 】 This complete set includes 6 heavy-duty ignition coils, engineered for 3.0L & 3.6L V6 engines (2016–2021). for Buick LaCrosse (2017–2019),Regal Sportback (2018–2020);for Cadillac ATS (2016–2019),CTS (2016–2019),CT5 (2020–2021), CT6 (2016–2020),XT5 (2017–2021),XT6 (2020–2021);for Chevrolet Blazer (2019–2020),Camaro (2016–2021),Colorado (2017–2021);for GMC Acadia (2016–2020), Canyon (2017–2019).Always verify fitment using the compatibility chart.
✓【 OEM-EXACT REPLACEMENT FOR V6 ENGINES 】 Our ignition coils cross-reference to UF830, 49118, GN10889, C962, 12707304, 9212343, and 5C2094. Built strictly to factory dwell time, heat range, and connector specs—no check-engine lights, no reflash needed.
✓【 WHY REPLACE YOUR IGNITION COILS 】 On V6 engines, under-hood heat often exceeds 300°F, degrading ignition coils over time. Replacing your ignition coils restores the entire ignition path—eliminating misfire codes (P0300–P0306), 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. Precision-engineered with silicon steel cores, German enameled copper wiring, Japanese epoxy resin, and reinforced rubber sleeves for heat/voltage resistance—built to prevent cracking, shorts, and premature failure. Expect smoother idle, sharper throttle response, and optimized fuel economy (+1–2 MPG).
✓【 STOP WORRYING ABOUT PREMATURE FAILURE 】 Built for extreme heat & vibration, this ignition coil resists cracking & internal shorting better than others. 15-min install with 10mm & 5/8" sockets; torque to 18 ft-lbs. Free torque diagram—just message us. 24-month warranty, no receipt hassles, no hidden clauses. Unsure on fitment? Send year/model—we'll verify within hours. Don't settle for cheap parts. Add to Cart and drive with confidence.