Mdb324039gx Parts

This replacement timer control knob lets you set and turn the appliance's timer with a clear grip and click-action feedback. It restores a worn or missing knob so you can reliably select time settings and operate the timer control. What it does:

• Provides a secure grip for turning the timer control and selecting time settings
• Replaces cracked, stripped, or missing timer knobs that are hard to turn
• Restores tactile click and positional indexing for accurate control
• Helps eliminate slipping or wandering of the timer pointer during use

• Install on the timer shaft by aligning the hub and pressing firmly until seated
• If knob is difficult to remove, use a flat tool gently; avoid damaging surrounding trim
• Disconnect power to the appliance before servicing timer components
• If the timer mechanism itself is damaged or nonfunctional, replace the complete timer assembly

This disk mount is a small replacement mounting disk that secures and aligns internal components so the appliance operates quietly and reliably. It restores proper fit where a worn or damaged mount causes misalignment or vibration. What it does:

• Provides a secure mounting point for internal assemblies and helps maintain correct component alignment
• Reduces vibration and rattling caused by a broken or deteriorated mount
• Supports stable operation and prevents excess wear on adjoining parts
• Commonly replaced when mount is cracked, warped, or missing

• One disk mount as shown

• Basic hand tools typically required; inspect surrounding components for damage before reassembly
• Disconnect power and/or gas and follow appliance safety procedures before starting work
• Retain all fasteners and observe correct orientation during installation

Color: Gray

This collector hose assembly routes and channels water inside the appliance to the drain area, helping maintain proper water flow during cycles. It replaces worn, cracked, or leaking collector hoses to reduce leaks and maintain performance. What it does:

• Channels wastewater from internal tub components to the drain system
• Helps prevent leaks caused by cracked, split, or brittle hose sections
• Restores proper routing when the original hose is kinked, collapsed, or damaged
• Compatible with factory routing and mounting points for correct fit

• Disconnect power and water supply before starting any repair
• Inspect adjoining clamps and fittings; replace if corroded or damaged
• Follow OEM routing and secure with the original clamps or new OEM-style clamps

This wheel leg is a replacement support used to stabilize and allow smooth movement of the appliance's lower assembly. It restores proper leveling and reduces wobble so the appliance sits securely and rolls or rests as designed. What it does

• Supports the appliance chassis at the lower corner and transfers load to the floor
• Helps maintain correct appliance height and leveling to reduce vibration and rocking
• Restores proper rolling or stationary support where a worn or broken leg caused instability
• Commonly replaced when the leg is cracked, stripped, missing, or no longer holds weight

• Verify appliance is unplugged and empty before accessing lower cabinet or base
• Support the appliance with a block or jack to prevent shifting while replacing the leg
• Remove any access panels or retaining hardware as needed; install the new leg in the original orientation
• Replace any fasteners that are damaged and test stability before returning the appliance to service

A replacement appliance door handle that restores a secure grip and proper operation to a worn or broken handle. Designed to match the original mounting style for a clean, factory-fit appearance. What it does:

• Provides a sturdy grip for opening and closing the appliance door smoothly
• Replaces cracked, loose, or broken handles that affect normal door use
• Restores correct alignment and leverage to reduce strain on door components
• Helps prevent accidental drops or slippage when grabbing the door

• One replacement handle

• Remove power and empty the door area before starting any repair
• Typical install requires removing trim or screws; use manufacturer-recommended fasteners
• Retain original mounting hardware unless the new handle explicitly includes replacements

This support bearing assembly stabilizes the dryer drum and helps it spin smoothly to improve tumbling and reduce noise. Designed to replace a worn or noisy rear drum support for compatible Whirlpool dryers. What it does:

• Supports the rear of the dryer drum so it rotates evenly
• Reduces squeaks, grinding, and wobbling caused by worn bearings
• Helps maintain proper drum alignment to prevent uneven wear
• Works with the drum shaft to keep tumbling smooth during operation

• One support bearing assembly

• Disconnect power before beginning any repair to avoid electrical shock
• Access may require removing the dryer rear panel and drum; follow manufacturer service instructions
• Inspect adjacent components and replace if excessively worn
• Tighten fasteners to manufacturer torque specs and test operation after reassembly

Size: 8-32 x .312 inch.

This is a machine screw used to secure appliance panels and components where an 8-32 thread fastener is specified. It provides a reliable hold for control panels, brackets, and interior assemblies. What it does:

• Fastens panels, brackets, and small components to the appliance chassis
• Holds control assemblies and trim pieces in place
• Maintains secure connections that prevent vibration-related loosening
• Works where an 8-32 coarse-thread machine screw of short length is required

• One 8-32 x 3/8" machine screw

• Use the correct driver (Phillips or slotted) to avoid stripping the head
• Thread into metal or nut/insert; do not overtighten to prevent thread damage
• Disconnect power and remove any panels as required for safe access