This Dishwasher Door Handle allows you to open and close your dishwasher door properly. Open the dishwasher door, remove the screws that hold the existing door handle, and then install the new door handle. Measurements: 28-1/2" x 6-4/5" x 2-3/4". Replacing this part will require basic hand tools, some disassembly of the dishwasher and novice repair experience. You must unplug the dishwasher or shut off the house circuit breaker for the appliance before installing this part. Also be sure to turn off the dishwasher's hot and cold water supplies underneath the sink. Helpful Tip: We also recommend using affresh® Dishwasher Cleaner (item W10282479) to help remove limescale and mineral build-up that can be unsightly and affect your dishwasher s performance. *affresh® brand products are owned and distributed by Whirlpool Corporation.