Parts for Whirlpool WDF550SAHS0: Wash System Parts

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

This lower spray arm circulates pressurized water to clean dishes by directing spray throughout the dishwasher tub. Replacing a worn or clogged spray arm restores spray coverage and helps dishes come out cleaner. What it does:

• Rotates and directs wash water to remove food soils from dishes and cookware
• Restores proper spray coverage when the original arm is cracked, broken, or clogged
• Helps resolve symptoms like poor cleaning, spots of leftover food, or uneven washing
• Works with the dishwasher's pump and spray system to maintain normal wash performance

• One spray arm

• Turn off power to the dishwasher and shut off the water supply before starting
• Remove the lower dish rack and inspect for obstructions or debris in the arm or spray holes
• Seat the arm on its hub and secure per the OEM design; avoid overtightening

This support arm secures and steadies a movable appliance component, helping the door or panel open, close and stay in position. It replaces worn or broken arms to restore stable operation and reduce sagging or uneven movement. What it does:

• Connects the door/panel to the cabinet and controls pivot and support movement
• Restores proper balance so the door opens and closes smoothly
• Reduces sagging, slipping, or sudden drops when a hinge or arm is worn
• Helps prevent strain on adjacent hinges and mounting points

• Disconnect power before starting any repair to avoid injury
• Inspect mounting hardware and replace any stripped or damaged fasteners
• Support the door/panel during removal and installation to prevent damage

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces