X AUTOHAUX 7L5533A226T Dual Electric Fan Upgrade Wiring Harness Kit for GM 1999-2006 ECU Control Engine Double Cooling Fan Wire Dual Fan Relay Kit

[Part Number] 7L5533A226T [Fitment] Fits for GM 1999–2006 ECU control [Pros of Cooling Fan Wiring Harness] ECU control, three-relay system with a low and high speed ability, provides cooling for your engine without stealing the power of the engine like a mechanical fan does. [Function] Use cooling fan wiring harness to control the electric fan directly through the ECU. [Package] 1x Dual Electric Fan Wire. Please confirm your car model and OE number before purchasing. Please check relevant operation video when you replace it.