Whirlpool & KitchenAid Dishwasher Food Chopper Assembly Parts — Models & Compatibility

Your Whirlpool or KitchenAid dishwasher leaves chunks of food on your plates, makes grinding noises during the wash cycle, or won't drain properly. There's a good chance the food chopper assembly (part 8268383) has failed. This critical component grinds food particles before they reach the drain pump, and when it clogs or wears out, your entire dishwasher performance suffers.

Is This the Right Part for Your Model?

Part 8268383 fits over 100 Whirlpool, KitchenAid, Kenmore, and Maytag dishwasher models. You'll find your model number on a label inside the door frame or along the inner edge of the tub. Common compatible series include the 7DU1100, 7GU2300, 7GU2455, 7GU3200, 7GU3800 Whirlpool models and KUDS01D, KUDS01F KitchenAid models. This part replaces older numbers WP8268383, AP6012235, and PS11745442.

About This Replacement Part

The food chopper assembly sits at the bottom of your dishwasher's sump area, where it chops large food particles into smaller pieces before water drains out. This part typically fails when the chopper assembly becomes clogged or worn, preventing proper food particle chopping and leading to pump clogs. You'll notice poor cleaning performance, drainage issues, or unusual grinding sounds. One DIYer explained it perfectly: "Re assembled the other parts and dishwasher cleans like new." The repair takes 15-30 minutes with basic screwdrivers and a 1/2 inch wrench.

Installation Tip from Real Users

Here's the trick that makes this repair straightforward: use a 1/2 inch wrench at the front of the chopper to compress the spring, then the assembly just drops into place. Remove the wrench and the chopper locks in securely. Don't try forcing it in without compressing that spring first — you'll understand why once you see the part.

Compatible Whirlpool & KitchenAid Models

This food chopper assembly works across multiple appliance brands. Below you'll find specific model numbers confirmed to use part 8268383: