Customer Questions and Answers for Side Mounting Bracket Kit by Whirlpool

Stanton, I would not suggest drilling any holes, the installation, here instructions that came with the dishwasher have all the instructions, here is an example: For Side Attachment: Break end of bracket (see the installation instructions ref#37 A. Scored line for stainless steel tub models B. Scored line for plastic tub models Break off the end of the bracket along the scored line using pliers. Install bracket Bend tabs Push the bracket into the slot on the side of the dishwasher and bend the tab in toward the side of the dishwasher so that it keeps the bracket in place. Repeat this step for the other side of the dishwasher. (see installation instructions for illustrations) NOTE: Install wood shims to the inside of the cabinets if the gap between the sides of the cabinet and the sides of the dishwasher is greater than 1/2" (13 mm) on each side. Secure Dishwasher in Cabinet Opening Double-check dishwasher alignment in cabinet opening Check that the dishwasher is still level front to back and side to side in the cabinet opening. Open the dishwasher door and place a towel over the pump assembly and spray arm of the dishwasher. For some models, you may have to remove the lower dish rack. This will keep screws from falling into the pump area when you are securing the dishwasher to the countertop or cabinet. Secure the dishwasher Screw to the side cabinet Open the dishwasher door to prepare for securing the dishwasher to the countertop or side cabinet.