【Are you looking for a reliable and high-quality wiring harness for your Chevrolet Silverado 1500?】 Our Starter Pigtail Connector Harness is the perfect solution, designed to provide a seamless replacement for OE numbers H7155, 19300471, and PT2974. This harness is specifically engineered to fit 2014-2018 Chevrolet Silverado 1500 models with 4.3L V6, 5.3L V8, and 6.2L V8 engines. 【Key Features】: · Universal Compatibility: Replaces OE numbers H7155, 19300471, and PT2974, ensuring a perfect fit for your vehicle. · High-Quality Construction: Made with durable copper core and high-quality 14AWG wire gauge, this harness offers superior electrical conductivity and efficiency. It is designed to enhance power delivery and extend service life. · DIY-Friendly Design: No professional crimping tools required! This harness is designed for easy installation, making it perfect for DIY enthusiasts and beginners. · Additional Protection: Equipped with 1 dual-wall waterproof heat shrink tube to protect against moisture and corrosion, ensuring long-lasting performance. · Precision Fit and Reliability: Rigorously tested to ensure a perfect match with OEM specifications, providing a stable and reliable electrical connection for your vehicle's systems. 【Why Choose Our Wiring Harness?】 · Enhanced Safety and Performance: By replacing worn or damaged wiring, you can prevent issues like short circuits, burnt-out connections, and dim or non-functional lights. · Easy Installation: Our harness is designed for plug-and-play compatibility, ensuring a hassle-free installation process. · Quality Assurance: Built with high-quality materials and tested for reliability, this harness is designed to last. Upgrade your vehicle's electrical system with our Starter Pigtail Connector Harness and enjoy peace of mind knowing you've chosen a product that meets the highest standards of quality and reliability.