Parts for Maytag MDB8959SFH4: 09 - Upper Rack And Track Parts

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.

Upper rack won't stay level or falls off the rail? This right-hand adjuster restores secure height adjustment. DIY-friendly 15-minute repair fix.

If your dishwasher's top rack won't stay level or falls out of position, this left-side rack adjuster is the fix. Quick 15-minute DIY replacement.

Secures dishwasher components, covers, or panels in place. Replace if bent, broken, or missing to restore a snug fit and prevent vibration or rattling.

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.

Restores smooth height adjustment for your dishwasher's upper rack. Replace when rack slides down, won't stay level, or feels loose. Confirm fit with model.

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.

Plastic cover that snaps over the upper rack height-adjuster mechanism. Replace if cracked, broken, or missing to keep the rack secure and level.

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)

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.