Chris H Olive Branc , MS March 25, 2016 Appliance: Estate Washer ETW4400WQ1 Estate Washer Etw4400wq1: The washer was vibrating real bad during the spin cycle and stopped real hard. How to replace Washer Drive Block. The drive block replacement did not resolve the problem. I ended up replacing the spring and outside tub pads, also some grease on the brake house. It took about an hour to replace the springs and pads. It is now like a new washing machine. 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours