Darrell H Glendale , AZ November 24, 2015 Appliance: LG Dishwasher LDS4821ST Lg Dishwasher Lds4821st: Drain hose cracked on the dish washer. How to replace Drain Hose Assembly. I called around tow and everyone wanted twice the price. I ordered the OEM part and it was delivered in the time it said . I could not be happier. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes