Mgdc300xwo Parts

This right-side endcap assembly replaces a damaged or missing trim piece to restore a clean finished edge and secure adjacent panels. It helps keep the appliance sealed at the outer edge and prevents rubbing or gaps. What it does:

• Replaces the right-side exterior endcap/trim on the appliance
• Holds adjoining panels in proper alignment and reduces edge movement
• Helps prevent debris and moisture from entering the seam at the appliance edge
• Stops rattling or scraping caused by a broken or loose endcap

• Disconnect power to the appliance before starting any work.
• Access may require removing the cooktop, control panel, or adjacent trim—refer to the model service manual.
• Handle edges and painted surfaces carefully to avoid scratches; use gloves if needed.

This temperature switch is a thermostat-style switch that senses and controls temperature to help the appliance maintain safe operating temps and proper heating performance. Replace a failed switch to restore normal temperature regulation. What it does:

• Senses temperature and opens or closes the circuit based on set thresholds
• Signals the control system to stop or allow heating to prevent overheating
• Commonly associated with no-heat, intermittent heating, or overheating symptoms
• Acts as a safety/limit device in heating circuits

• One temperature switch

• Disconnect power to the appliance before starting any repair
• Handle terminals carefully; ensure secure electrical connections without bending terminals

This rear panel replaces the cabinet back on compatible Whirlpool appliances to protect internal components and close the cabinet for proper airflow and safety. It restores the appliance's enclosure and keeps wiring and controls covered. What it does:

• Covers and protects internal parts at the back of the appliance from dust and physical damage
• Helps maintain proper airflow paths for cooling and ventilation
• Restores the appliance cabinet for a finished appearance
• Can reduce vibration-related noise by securing rear components

• One rear panel as described

• Disconnect power (unplug or shut off breaker) before starting any repair
• Remove access panels and mounting screws to replace the rear panel; retain hardware
• Handle sharp edges carefully and wear gloves to avoid cuts
• Note wiring or components are tucked to the panel, their routing before removal and restore exactly

This drum hole plug seals an unused or service access hole in the dryer drum to help prevent clothing snags and reduce interior airflow leaks. Simple replacement restores the drum surface and helps keep items from catching. What it does:

• Covers a drum access/service hole to provide a smooth interior surface
• Prevents fabric from catching or tearing on open drum holes
• Reduces unwanted air leakage through the drum
• Helps maintain normal drum rotation contact points by keeping openings closed

• One drum hole plug

• Disconnect power to the appliance before starting any repairs
• Inspect the drum area and remove any debris before installing the plug
• Press or snap the plug into the hole until fully seated; replace if damaged or deformed

Replacement door handle that restores a secure grip and smooth opening for your appliance. Replaces a cracked, broken, or missing handle to improve usability and help prevent further damage to the door edge or finish. What it does:

• Provides a comfortable, secure grip for opening and closing the appliance door
• Replaces cracked, loose, or broken handles that make the door hard to operate
• Restores normal function and appearance to the door area
• Mounts at the original handle location

• Disconnect power (unplug appliance or shut off the circuit) before servicing
• Use basic hand tools; access may require removing trim or the interior door panel
• Retain original mounting screws and hardware; replace any stripped or damaged fasteners

Color: White.

This left-hand end cap assembly restores a secure, finished mounting point on the appliance cabinet and helps keep internal components aligned and protected from friction or debris. Ideal when the original end cap is cracked, warped, or missing. What it does:

• Replaces a damaged or worn left-hand end cap to maintain proper alignment of adjacent components
• Provides a protective cover to prevent contact, rubbing, or debris entry at the cabinet edge
• Helps reduce vibration-related noise caused by loose or misaligned parts
• Fits into the original mounting location and matches OEM fit where specified

• Disconnect power to the appliance before starting any repair
• Verify left/right orientation by comparing to the removed part prior to installation
• Typical install requires removal of the adjacent trim or panel; handle parts gently to avoid damaging clips
• If mounting hardware is missing or damaged, replace with OEM-specified fasteners

This replacement door strike provides the solid catch point the latch/lock grabs so the appliance recognizes the door or lid is closed and can run safely. A worn, bent, or broken strike can interrupt operation. What it does

• Forms the fixed catch for the door/lid latch or lock
• Helps actuate the interlock/safety switch so a cycle can start
• Misalignment or damage can keep the door from latching and stop cycles
• Common symptoms: door/lid won't latch or stay closed, unit won't start, "Door/Lid" or "Lock" message, needing to hold the door shut, visible cracks or wear on the strike

• 1 strike

• Disconnect power to the appliance before servicing
• Open the door/lid and remove the mounting screws securing the old strike; retain hardware if it is reused
• Position the new strike in the same orientation and tighten screws snugly; avoid over-tightening to prevent damage
• Close and open the door/lid to confirm smooth latch engagement, then run a brief test cycle

The Rear Panel is an OEM part for Whirlpool dryers. It is an outer protective panel located on the back interior of the dryer drum compartment and helps form the structural walls. The rear panel joins other interior pieces securely and assists with heat retention during the drying cycles. 

Causes of a bad rear panel can include impacts or accidents that damage the material, failure of mounting brackets over time, or general wear and tear cracks or breaks from repeated drum rotation and clothing.

Symptoms of a bad rear panel include:

• Visible bulges, cracks or holes in the rear drum walls
• Inability to properly secure interior components  
• Warm air escaping from gaps in the walls, reducing efficiency
• Possible lint or moisture leaks compromising insulation integrity

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

Dryer Vent Test Kit ensures your dryer's vent system is operating properly. Kit includes two tests depending on the location of your dryer's lint screen: One for the lint screen in the top of your dryer, and one for the lint screen in the front of your dryer. Instructions included.

This electrical plug connects an appliance wiring harness to its mate, restoring a secure electrical connection to enable normal operation. Fits specific Whirlpool-designed connectors for targeted replacement when a connector is damaged or corroded. What it does

• Provides a secure mating point for a wiring harness to restore an interrupted circuit.
• Replaces cracked, melted, corroded, or loose connector ends that can cause intermittent power or component failures.
• Helps prevent arcing and poor contact that lead to overheating or erratic operation.
• Use when visual damage, burned contacts, or broken retaining features are found on the original plug.

• One replacement plug.

• Disconnect power at the breaker or unplug the appliance before inspecting or replacing electrical connectors.
• Verify connector orientation and seating; ensure mating terminals are clean and undamaged before installation.
• Use proper crimping or soldering and insulation methods per OEM guidance; avoid exposed conductors.

This drum is the rotating tub that holds clothes and provides the tumbling action needed for cleaning or drying. It restores the drum surface and rotation area to help the appliance tumble items properly. What it does:

• Replaces a damaged, dented, or cracked drum to restore a smooth tumbling surface
• Supports normal rotation so clothes move through the wash or dry cycle evenly
• Helps reduce rubbing, scraping, or loud metal-on-metal noises from the cabinet
• Addresses symptoms like visible drum damage, fabric catching, or items not tumbling

• One replacement drum

• Disconnect power and water before starting any repair
• Installation typically requires disassembling the front or top panel and removing the old drum, belt, and related fasteners
• Inspect and replace worn belts, rollers, seals, or bearings while servicing the drum

This bracket is used to attach and is included in the igniter kit. Save money by ordering the igniter kit 279311.