Kenmore Dishwasher 587.1430590 (5871430590, 587 1430590) 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

The Lower Dishrack Wheel Assembly is an OEM part for Frigidaire dishwashers. This part allows the lower rack to slide in and out easily without causing damage to the dishwasher interior. This part ensures that the rack moves smoothly, providing ease of access to load and unload dishes.

Causes of a bad part can be varied, including normal wear and tear from regular use, overloading the rack with heavy dishes, which puts extra stress on the wheels, or accidental damage during loading or cleaning.

Symptoms of a bad Lower Dishrack Wheel Assembly include:

• The lower rack getting stuck or having difficulty moving in and out.
• Unusual noises coming from the rack as it moves.
• Visible damage or wear to the wheels.
• The rack frequently falling off its tracks due to instability.

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Heating Element Nut is an OEM part for Frigidaire dishwashers. It plays a crucial role in securing the heating element in place, ensuring it functions effectively to heat water during the wash cycle. This component ensures the stability and proper operation of the dishwasher's heating element, contributing to the machine's overall efficiency and performance.

Causes of a bad part can include physical damage during maintenance or installation, corrosion over time due to exposure to water and detergents, or general wear and tear that affects its ability to securely hold the heating element in place.

Symptoms of a bad Heating Element Nut include:

• Loose heating element, leading to inefficient heating or water not heating at all
• Water leakage from the heating element area, potentially caused by a poor seal
• Unusual noises during the dishwasher cycle

This OEM Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

The Dishrack Roller is an OEM part for Frigidaire dishwashers. This part ensures smooth and effortless movement of the dishrack in and out of the dishwasher. These rollers are attached to the sides of the dishrack, ensuring that it can glide easily without sticking or jamming, thus preventing damage to the dishes or the dishwasher itself.  

Causes of a bad Dishrack Roller can include wear and tear from regular use, damage from overloading the dishrack, or degradation of the roller material over time.  

Symptoms of a bad Dishrack Roller include:

• The dishrack sticking or struggling to move in and out
• A noisy operation when pulling the dishrack
• The dishrack tilting or becoming unaligned due to a missing or broken roller

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

This dishwasher insulation is a sound-dampening blanket that reduces operating noise and helps contain heat and moisture, protecting surrounding cabinetry and restoring performance when the original insulation is missing, torn, or saturated.

• Helps absorb pump/motor and water-spray noise for quieter cycles
• Acts as a thermal and moisture barrier to limit exterior "sweating"
• Replaces damaged, compressed, or waterlogged insulation to restore design sound levels
• Common signs: louder-than-normal operation, visible missing/torn insulation, moisture around the toe-kick or adjacent cabinets

• Disconnect power at the breaker and shut off water supply before servicing; wear gloves.
• Access the insulation by removing the necessary panel(s); document original placement for reference.
• Position the new insulation in the same orientation; keep clear of hinges, wiring, and vent openings.
• Reassemble, secure/level the dishwasher, and run a test cycle to confirm quiet operation with no interference.

Used on the upper rack track

This machine screw secures panels, brackets, and internal components in compatible appliances. Replacing a missing, rusted, or stripped #10-16 x 3/4-inch screw restores a snug fit and helps keep assemblies properly aligned and quiet.

• Fastens panels, brackets, guards, or other hardware in appliance assemblies
• Replaces lost, corroded, or stripped mounting screws
• Helps reduce vibration and rattling from loose fittings
• Maintains proper alignment and secure attachment of components

• Disconnect power before servicing; turn off gas and/or water supply if applicable
• Note original screw locations and any spacers or clips for correct reassembly
• Start threads by hand to avoid cross-threading; do not overtighten
• Use the appropriate driver or nut driver; wear gloves and eye protection

Black

These are replacement countertop mounting screws that secure the appliance to the countertop or cabinet, restoring a stable, flush fit and preventing movement or gaps. Sold as a 2-pack for quick, direct replacement. What it does

• Secures the appliance countertop or trim to the cabinet or counter to keep the unit from shifting.
• Helps eliminate rocking, gaps, or uneven alignment caused by missing or loose mounting screws.
• Restores proper fit and finish where original mounting hardware has been lost or damaged.
• Works with factory mounting points and standard driver heads for straightforward replacement.

• Two countertop mounting screws.

• Use the correct-size driver to avoid stripping the screw head.
• Tighten until snug; avoid over-tightening which can strip threads or damage the cabinet/countertop.
• Keep original brackets and hardware; replace only the missing or damaged screws as needed.

This replacement fan blade circulates air inside the appliance to help maintain proper cooling and airflow. A direct-fit blade restores air movement for consistent temperature distribution and efficient operation. What it does:

• Spins on the motor shaft to move air across the evaporator or condenser for cooling
• Helps prevent hot or cold spots by promoting even airflow through the compartment
• Can reduce frost buildup and assist the compressor by improving heat exchange
• Worn or damaged blades may cause vibration, noise, or reduced cooling performance

• One replacement fan blade

• Disconnect power before servicing to avoid electrical shock or injury
• Handle the blade carefully to avoid bending; balance issues can cause noise or motor strain

This pump gasket seals the connection between the appliance pump and housing to help prevent leaks and keep water flowing where it should. A simple replacement that restores a watertight pump interface. What it does:

• Creates a tight seal at the pump housing to stop water from leaking
• Helps maintain proper drain flow by preventing bypass leaks
• Commonly replaced when you see puddling or moisture under the appliance
• Can prevent intermittent draining issues caused by a compromised seal

• One pump gasket

• Disconnect power and water supply before starting any repair
• Inspect mating surfaces and clean debris before installing the new gasket
• Ensure the gasket seats fully and pump/housing fasteners are torqued to spec