Ktrs21mrwh00 Parts

A factory fastener used to secure appliance components and panels. Replacing a missing, rusted, or stripped screw restores a solid, rattle-free fit and helps keep brackets, housings, and covers properly aligned for reliable operation.

• Fastens and holds panels, brackets, or internal components in place
• Helps maintain alignment and reduce vibration or rattling noises
• Direct replacement for a lost, corroded, stripped, or damaged fastener
• Restores proper fit when a component has loosened over time

• Unplug the appliance; also shut off gas and/or water supplies before servicing
• Match to the original screw and start threading by hand to avoid cross-threading
• Use the correct driver bit and tighten snugly—do not overtighten
• If multiple screws secure a part, start all screws before fully tightening to ensure even seating

The Relay and Overload Kit is an OEM replacement part for Whirlpool refrigerators. It is an essential component of the refrigerator's electrical control system, responsible for powering components and protecting circuits from overload. 

Causes of a bad relay and overload kit include circuit malfunctions, failed or worn-out components, or improper installation. 

Symptoms of a bad relay and overload kit are:

• Refrigerator not cooling or icing 
• Components like lights or fans not working
• Buzzing or humming noises from the electrical control area
• Repeated blown fuses 

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

This icemaker fill cup and bearing assembly directs water from the inlet tube into the ice mold and provides the pivot point for the shutoff arm. Replacing a cracked or missing cup helps stop leaks, misdirected fills, and inconsistent ice production.

• Channels incoming water into the ice mold to prevent splashing and overfilling
• Provides the pivot/bearing for the ice level (shutoff) arm
• Helps maintain consistent cube size and reliable icemaker shutoff
• Typical symptoms: water or ice buildup under the icemaker, overfilling or hollow/irregular cubes, or a loose/binding shutoff arm

• Unplug the refrigerator and shut off the water supply before servicing
• Remove the ice bin and detach the icemaker to access the side-mounted cup
• Position the new cup directly under the fill tube; secure with existing hardware and verify the shutoff arm pivots freely in the bearing
• Restore power and water; run a test fill and check for leaks

The Roller is an OEM part for Whirlpool refrigerators. It is designed to facilitate the smooth movement of your refrigerator, making it easier to position and clean underneath the appliance. The roller supports the weight of the refrigerator and allows for easy adjustments in placement.

Causes of a bad fridge roller can include wear and tear from frequent movement, exposure to heavy loads that can damage the roller, or accumulation of dirt and debris that can impede its function. When a roller is damaged, it can affect the stability and mobility of the refrigerator.

Symptoms of a bad Roller include:

• Difficulty moving the refrigerator
• Unusual noises when the refrigerator is moved
• Uneven leveling of the refrigerator
• The refrigerator not staying in place

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

The Refrigerator Roller is an OEM part for Whirlpool refrigerators. This component allows for easy movement of the refrigerator, enabling smooth sliding and positioning during installation or cleaning. Does not include the leveling screw. For complete assembly order part number AP5988919.

Causes of a bad refrigerator roller can include regular wear and tear, exposure to heavy loads, or damage from moving the refrigerator across uneven surfaces.

Symptoms of a bad Refrigerator Roller include:

• Difficulty moving the refrigerator
• Unstable or uneven positioning
• Noisy or squeaky movement
• Visible damage to the roller, such as cracks or breaks

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

The Center Door Hinge is an OEM replacement part for Whirlpool refrigerators. As one of several hinges supporting each refrigerator door panel, it works to guide opening and closing movements.

Causes of a faulty center hinge tend to be wear from years of continuous operation with near-daily door cycles. Complete failure could also occur in the event of physical damage sustained during a repair or installation issue.

Symptoms include:

• Looseness, wobbling, or misalignment of the associated door
• Increased effort required to open or close doors
• Potential for doors to fall off alignment, cease opening fully
• Risk of door detachment altogether without hinge support

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air and some Kenmore models.

The Axle is an OEM part for Whirlpool refrigerators. This axle allows it to be easily repositioned or moved for cleaning and maintenance. It supports the rollers that enable the refrigerator to glide across the floor.

Common causes of a bad axle include prolonged use, excessive weight, or impact damage, which can lead to the axle bending or breaking.

Symptoms of a bad refrigerator roller axle include:

• Difficulty moving the refrigerator
• Uneven or wobbling movement
• Scratches or damage to the floor
• The refrigerator not staying level

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

Size: 8 x 1/2 ab.

This crisper cover support mounts to the refrigerator liner and holds the crisper cover frame/glass level. Replacing a broken or missing support restores a stable shelf surface and helps the crisper drawers slide and close properly.

• Supports the crisper cover frame/glass along the cabinet wall
• Maintains a level surface to help prevent sagging or glass shifting
• Keeps crisper drawers aligned and moving smoothly
• Common symptoms: cracked or missing support, shelf tilts, glass slips, drawers scrape or won't close fully

• Disconnect power and clear the shelf area
• Remove crisper drawers and lift out the cover/glass
• Release and remove the damaged support; snap or screw the new support into the same position
• Reinstall the cover and drawers; verify level fit

Size: 1/4 inch. Nut for plastic water line.

This ice maker shut-off arm is the wire lever that detects the ice bin level and stops production when raised. Replace a bent, broken, or missing arm to restore reliable on/off control of your icemaker.

• Monitors bin fullness; in the up position it opens the internal switch to pause ice making
• Lowers as ice is used so the icemaker can resume cycles
• Restores manual shutoff when you lift the arm

• Disconnect refrigerator power and turn off the water supply before servicing
• Remove the ice bin for access; open the icemaker front cover if your model has one
• Pull the old arm straight out of the pivot holes; align and fully seat the new arm so it moves freely
• Restore power and lower the arm to resume ice production; the arm raises and stops production when the bin is full

This lower door hinge supports the refrigerator door at the bottom pivot so it opens smoothly and stays properly aligned. Replacing a worn hinge can restore reliable door closure and help maintain an effective gasket seal.

• Provides the bottom pivot point and supports the door's weight
• Helps keep the door aligned for proper gasket contact
• Allows smooth opening and closing without binding
• Common symptoms of a failing hinge: door sagging, rubbing/scraping, squeaking, or not closing fully

• Disconnect power and, if applicable, shut off the water supply; remove items from the door.
• Support the door, remove the top hinge hardware, and lift the door off the bottom hinge.
• Remove the old bottom hinge from the cabinet/frame and install the new hinge in the same orientation, reusing original screws/shims.
• Reinstall the door and top hinge, then check alignment and gasket seal before restoring power.

This top door hinge is the butt hinge assembly that mounts to the cabinet at the top of the refrigerator door, supporting the door and allowing smooth swing. Replacing a worn hinge restores alignment and a reliable seal.

• Provides the upper pivot point for the door
• Keeps the door aligned so the gasket seals correctly
• Wear or damage can cause sagging, rubbing, squeaks, or a door that won't close fully
• Helps reduce air leaks and temperature swings near the door

• Disconnect power and remove items from the door to reduce weight
• Support the door from below; remove the hinge cover and mounting screws
• Note the position of any shims/spacers and transfer them to the new hinge
• Reinstall, align the door, tighten screws, and ensure proper gasket contact

Bottle with brush. Color: Black. Size: 0.6 fl.oz.

The Screw is an OEM part for Whirlpool refrigerators. This screw secures the refrigerator door hinge in place, allowing the door operates smoothly and seals properly. 

Over time, screws can become loose or go missing during repairs or adjustments, which can lead to a misaligned door, compromised sealing, and increased energy consumption. 

Symptoms of a bad screw include:

• The refrigerator door seems misaligned or does not close properly.
• Increased effort needed to open or close the door.
• Unusual gaps around the door seal when closed.
• The door might squeak or make other noises during operation.

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

Color: clear. It measures about 6 inches wide by 3-1/2 inches high by 15 inches deep.