Seamless Compatibility: Expertly crafted to be Replacement for Chevrolet, GMC, and Buick vehicles, our relays ensure a smooth and effective replacement for part number 15016745.
Durable and Reliable: Manufactured with high-grade materials, these relays withstand harsh electrical environments, ensuring consistent performance and longevity.
Corrosion Resistance: Precision-engineered with anti-corrosion materials, our relays maintain their integrity and functionality even in challenging conditions.
Effortless Installation: Our relays are designed for a quick and easy installation process, allowing for a direct plug-and-play setup without the need for professional assistance.
Package Contents: Each pack includes two relays, providing the convenience of having a spare or the ability to perform simultaneous replacements on multiple vehicles.

Upgrade your vehicle's electrical system with our Pack of 2 Premium 4-Pin Headlight Relays, meticulously designed Replacement for Chevrolet, GMC, and Buick models. These multi-purpose relays are the ideal replacement for OEM part number 15016745, ensuring compatibility and restoring full functionality to your vehicle's lighting systems.
Crafted from high-quality materials, our relays are built to resist high currents and withstand elevated temperatures, providing a stable and durable solution. The precision manufacturing process guarantees reliable performance and resistance to corrosion, ensuring that your vehicle's electrical components operate at their best.
Installation is a breeze with our plug-and-play design, eliminating the need for complex tools or professional assistance. Simply replace your existing relay with our premium product and enjoy uninterrupted lighting performance. Whether you're facing issues with your high beams, low beams, or Daytime Running Lights (DRL), our relays are engineered to address and fix these problems efficiently.
Each pack contains two relays, making it convenient for you to have a backup or to address multiple vehicles. Trust in the quality and reliability of our 4-Pin Headlight Relays to keep your vehicle's lighting in peak condition.