Review on 🔧 HERCOO Power Window Motors Gear Lift Regulator Repair Kit | Compatible with Mazda 3, 5, 6, CX-7, CX-9, RX8 | Replacement Solution by Giovanni Bedjohn

Very quick and easy fix. Used this kit to repair the driver's front window regulator motor. My symptom was that the window would not go up unless I helped raise the window glass with my hand while simultaneously pressing the up switch. The descent was fine. When the window was stuck, it would make a ratcheting noise like a broken gear when it went up. "Brrrrrrr" sound. One day I found a gear with broken teeth in the engine. I ended up only having to replace the largest gear in the motor, but it was nice to have all the components just in case.