674-00923 Dual Speed Electric Fan Control Wiring Harness Kit Compatible with Silverado Avalanche Suburban Tahoe Sierra Yukon Stand Alone Electric Fan Harness 【Compatible】This dual speed electric fan control wiring harness kit Suitable for Chevy Silverado, Avalanche, Suburban, Tahoe, GMC Sierra, and Yukon models 【High Quality】Crafted from high-quality materials and built to meet or exceed OEM standards, this wiring harness kit ensures durability and long-lasting performance, providing a long service life 【Replace OE】Manufactured according to OEM production standards, all wires and terminals have been quality checked at the factory to ensure electrical continuity and the heat and oil resistance of the wires 【12-Month Warranty】We provide a one-year warranty and return/exchange service. If you have any questions, please feel free to contact us, and we will patiently explain everything until you fully understand 【Note】Please verify the part number before purchasing to ensure proper fitment. This harness kit is only suitable for 34-inch wide radiators. If your vehicle has radiators of different widths, please consider upgrading the radiator 674-00923 Dual Speed Electric Fan Control Wiring Harness Kit Compatible with Silverado Avalanche Suburban Tahoe Sierra Yukon Stand Alone Electric Fan Harness