Ignition Coil and Spark Plug Set for Buick, Chevrolet, GMC, Pontiac, Saturn - 4PCS

About this item

• Install with Confidence: They meet or exceed the performance and durability of the OE specifications，Upgrade 15% more energy than OE coils. Direct fit guaranteed for plug-and-play installation.
• 12 Months Support Services:4 PCS IGNITION COIL, 4 PCS IRIDIUM SPARK PLUGS. Together 1 Year of friendly, easy-to-reach support! Any questions, please kindly contact us.
• Engineered to Restore Proper Ignition: Working together, the superior coil provides high voltage to your spark plugs for uninterrupted, ultimately reliable vehicle operation, making your car like new.
• It is recommended to replace the spark plugs and ignition coil at the same time,replacing the spark plugs will improve your engine’s performance. Using old and worn spark plugs can cause a lack of acceleration and a drop in fuel mileage.
• 1. The weather is very warm.
• 2. I am feeling quite tired today.
• 3. She always arrives promptly.
• 4. The movie was extremely funny.
• 5. We need to finish this project promptly.
• Made to Last: High-temp housing and High-impact material prevent high voltage leaks and resist extreme temperatures.
• Enhanced service life: Every coil is subjected to extensive testing and product validation to enhance energy output, electromagnetism, and related efficiencies for enduring performance.
• Determining Part Numbers：12578224, 12629646, 12589623, 12638824, 1208089, 4802236, 4805094，D517A, 5C1609, E991, 52-1850, UF491, UF-491, C1552, IC571, GN10485,6509 LTR6IX11.