The Whirlpool W10838949 Rack Adjuster provides smooth and stable movement for positioning the dishwasher rack at the desired height. This replacement component attaches to the rack assembly and works with the rack rails or wheel system to support raising, lowering, and sliding the rack during loading and unloading. Proper adjustment allows users to create suitable space for dishes, gl... https://www.partsmelange.ca/whirlpool-w10838949-rack-adjuster-for-dishwasher