Parts for Maytag MDB7949SDH2: 10 - Upper Rack And Track 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

Replace a damaged rack and restore smooth loading with this dishrack. It securely holds dishes and cookware during the cycle, helping prevent tipping and flaking rust from worn coating so items stay stable and protected.

• Supports and organizes dishes, bowls, cups, and cookware throughout wash and rinse cycles
• Slides on the rails for easy loading and unloading
• Helps keep items upright to maintain spray coverage and prevent shifting
• Replace if you see rusting/coating loss, broken or missing tines, bent frame, or the rack no longer moves smoothly

• Disconnect power and water to the dishwasher before servicing
• Pull the rack fully out; release rail end caps or stops if present, then remove the old rack
• Transfer any reusable parts (rollers, clips, baskets, or tines) from the old rack to the new rack
• Seat the new rack on the rails and verify smooth travel before use

This small retaining clip secures a component, cover, or panel so it stays properly seated during operation. Replacing a bent, broken, or missing clip restores a snug fit and helps prevent unwanted vibration or noise.

• Holds the mating part in position per factory design
• Helps prevent movement, vibration, and rattling
• Replaces damaged, fatigued, or missing clip hardware
• Symptoms include a loose or sagging panel/cover, rattling noises, or a part that won't stay attached

• Disconnect power; also shut off the water supply
• Note the original clip's orientation before removal; take a quick photo for reference
• Use needle-nose pliers or a small flat-blade screwdriver to release/seat the clip; avoid over-bending
• After installation, check that the secured part sits flush and operates without interference

This replacement support restores a firm, level mount for its paired component inside your appliance. It keeps the part properly seated and aligned so shelves, racks, bins, or mechanisms remain stable and operate as intended. What it does:

• Secures the mated component in the correct position
• Maintains alignment and level support during use
• Helps prevent wobble, sagging, binding, or disengagement
• Common signs of failure: cracked or missing support, loose/uneven fit, rattling, component won't stay seated

• 1 support

• Disconnect power and shut off water supply before servicing.
• Remove the affected component to access the support and note orientation.
• Transfer/reuse original screws or clips if required by your design.
• Seat the new support fully; if the design uses paired supports, inspect/replace both for even alignment. Test operation.

This dishrack adjuster restores smooth height adjustment and support for your dishwasher's upper rack. Replacing a worn or broken adjuster helps keep the rack level, sliding easily, and provides proper clearance for tall items.

• Supports and positions the upper dishrack
• Provides rack height adjustment for loading flexibility
• Helps keep the rack level and stable during wash cycles
• Common symptoms: rack drops or sits crooked, won't raise/lower, binds on rails, or has cracked/broken plastic

• Disconnect power and water supply before servicing
• Pull out the upper rack and remove the rail end stops to access the adjuster
• Release the old adjuster and transfer any reusable hardware from the original as needed
• Reinstall the rack and verify smooth travel and positive height engagement

The Adjustor is an OEM part for Whirlpool dishwashers. It is a component located inside the dishwasher that is responsible for adjusting spray arm movement during the wash cycle. The Adjustor utilizes a gear mechanism to control the positioning of the upper and lower spray arms, distributing water pressure efficiently while minimizing noise.

Symptoms of a bad Adjustor include:

• Ineffective cleaning due to inadequate water coverage from irregular spray arm movement 
• Caked on or stubborn food residue remaining on dishes after cycling  
• Grinding or clicking noises emanating from inside the dishwasher
• Premature wear of other internal components such as hoses, gaskets, and seals

Causes of a bad Adjustor can include stripped gears, worn-down components, or accidental impact that disrupts the internal gear mechanism.

This OEM Whirlpool replacement part is also compatible with KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Crosley, and some Kenmore models.

The Upper Rack Left Side Adjuster is an OEM part for Whirlpool dishwashers, designed to allow for the adjustment of the dishwasher's upper rack height. This component is essential for accommodating various sizes of dishes, enabling you to optimize the space and cleaning efficiency within your dishwasher. 

The primary reasons for replacing the Upper Rack Left Side Adjuster often involve mechanical wear and tear from regular use, accidental damage during loading or unloading, or material fatigue that leads to the degradation of the adjuster's components.

Symptoms for a replacement Upper Rack Left Side Adjuster include:

• Difficulty in adjusting the height of the upper rack, which may hinder the effective loading of dishes or interfere with the dishwasher's spray arm movement
• The upper rack becoming loose or sagging on one side, indicating a failure in the adjuster's mechanism
• Visible breakage or wear on the adjuster, which can compromise the stability and functionality of the upper rack

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This cover snaps over the upper rack height-adjuster mechanism to keep it secure and protected. Replacing a damaged or missing cover helps the upper rack stay level and maintain its selected position. What it does:

• Shields and retains the upper rack adjuster mechanism
• Helps the rack adjust smoothly and hold its set height
• Replaces a cracked, worn, or missing adjuster cover
• Symptoms include exposed adjuster parts, difficulty changing rack height, rack not staying in position, or a loose/tilted upper rack

• One rack adjuster cover

• Disconnect power to the dishwasher and shut off the water supply before servicing
• Pull out the upper rack to access the adjuster on the affected side
• Release the old cover's tabs, remove it, then align and firmly snap the new cover into place
• The rack adjusts and locks evenly on both sides

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 factory screw secures panels, brackets, or components within your appliance. Using the correct OEM fastener helps ensure a snug fit and prevents loosening, rattling, or misalignment over time.

• Fastens metal or plastic components to maintain proper alignment
• Helps prevent vibration, noise, and loosened parts
• Common wear item that can strip, rust, or go missing
• Replaces damaged or missing hardware to restore secure mounting

• Disconnect power and shut off water or gas before service
• Note original screw location and orientation for proper reassembly
• Start threads by hand to avoid cross-threading; do not overtighten
• If threads are damaged, inspect the mating hole or clip before reuse

Quantity of ONE. Size: 8-18 x 5/8 inch. (#8 screw, 18 threads per inch, 5/8 inch long)

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