Whirlpool Dishwasher Upper Rack Adjuster - WPW10546503

Whirlpool Dishwasher Upper Rack Adjuster - WPW10546503

Restore upper-rack height adjustment and smooth rack travel with this genuine OEM Whirlpool Dishwasher Upper Rack Adjuster - WPW10546503. This dishwasher upper rack adjuster mounts to the side of the upper dishrack so the rack can slide and adjust height on compatible dishwashers.

WPW10546503 is a genuine OEM Whirlpool dishwasher upper rack adjuster for compatible appliance models where this exact service part number is specified. Connects to the side of the top dishrack and adjusts upper-rack height.

Compatibility: select Whirlpool-built dishwasher platforms, including Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, IKEA, and select Kenmore models where this exact part is specified.

This part commonly replaces previous part numbers including W10911100, W10546503, W10546502, W10418314, W10306646, AP6022813, PS11756150.

Fitment / What To Verify: Verify the model number, left/right side use, adjuster color, roller style, track design, and whether one or two adjusters are needed. This part is commonly sold as a single adjuster.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: Upper rack drops, will not adjust height, binds on the track, or the adjuster housing breaks.
• Visible/Sensory Cues: Broken tabs, cracked adjuster housing, missing roller, stripped locking clip, or rack sitting unevenly.

Pro Tip: When replacing one adjuster, inspect the opposite side and the rack stops. Worn stops or a mismatched adjuster can make the rack drop again.

Technical Specifications

Legacy part number(s)/code(s): W10306646, W10546503

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