Set of 3 Ignition Coil Packs for Buick, Chevy, GMC - High Efficiency Quality ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Set of 3 Ignition Coil Packs for Buick, Chevy, GMC High Efficiency Quality Replacement Parts OEM Numbers: Replaces Part#10467067 89056799 19353734 10472401 E530C, D555, CDR39, C503, GN10123, 5C1058, DR39, D545 Product Highlights: Compatible with models from Buick, Chevrolet, Cadillac, Oldsmobile, Pontiac, and Isuzu. Low emissions and high energy output meet OEM performance standards. Quick replacement can resolve misfires and enhance fuel efficiency. High-quality coil packs made with advanced wire and wire coating to prevent melting. Enhanced ignition speed through high-conductivity copper coils ensuring reliability. Excellent spark plugs made from double iridium electrodes for superior performance. Functions: The ignition coils provide essential spark to your engine, fostering smooth performance and optimal driving experience. Over time, factory ignition coils can fail causing issues such as low fuel consumption, misfires, and engine hesitation. Monitor your engine warning lights and promptly replace faulty coils to restore your vehicle's driving power. Why Choose Our Ignition Coil Packs? Invest in durability and quality with our ignition coil packs set; meticulously crafted to enhance your vehicle's performance while adhering to strict OEM standards. With a one-year unlimited-mileage guarantee, you can buy with confidence knowing that you are choosing a reliable automotive partner that protects your investment. Brand Commitment: We are committed to providing our customers with the highest quality automotive replacement parts, ensuring that you can hit the road with peace of mind. Trust in a brand that prioritizes your safety and vehicle performance with unmatched precision and dedication. Shipping Free Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Buy it now and enjoy a pleasant shopping experience! UPC: Not Set Placement on Vehicle: Front Coil Type: Ignition Coil Finish: Painted Brand: Unbranded Type: Ignition Coil Manufacturer Part Number: Not Set OE/OEM Part Number: Not Set Manufacturer Warranty: Not Set Country/Region of Manufacture: Not Set Mileage: More Than 100 Interchange Part Number: Not Set Superseded Part Number: Not Set Performance Part: Not Set Universal Fitment: Not Set Vintage Part: Not Set Requires External Resistor: Not Set