Enhance the performance of your 2015-2019 Silverado with this AC Delco Spark Plug Wires Set of 8, OEM#19431551. Designed for a direct fit, these ignition wires are made of fiberglass braid and carbon impregnate with a solid boot type, ensuring durability and long-lasting use. With a limited manufacturer warranty and custom bundle, this spark plug wire set is a reliable choice for your vehicle's ignition system. The set includes 8 wires and is compatible with other part numbers like 19301299 and OE/OEM part number 758EE. Upgrade your vehicle's ignition system with this top-quality spark plug wire set.