721-67903 Parts

Microwave overheating or not ventilating properly? This blower wheel circulates air to cool internal components. Common DIY repair, takes 15-30 minutes.

Fix a microwave that won't heat or makes loud buzzing noises. This high voltage transformer powers the magnetron. Moderate DIY repair, 30-45 minutes.

Replacement mounting screw for microwaves and wall ovens. Secures internal components and panels. Order a new screw if yours is stripped, missing, or lost.

Self-tapping screw for securing microwave panels and components. Replace if lost, stripped, or damaged during service. Essential for proper assembly.

This base assembly is the lower support frame that secures the washer cabinet and internal components, helping keep the tub and drivetrain aligned for reliable operation and reduced vibration. What it does:

• Provides structural support for the washer cabinet and internal parts
• Houses mounting points for the motor, tub, and suspension components
• Helps maintain proper alignment to prevent rubbing, chafing, and excessive vibration
• Can be replaced when the base is cracked, rusted, or damaged and causing noise or instability

• One base assembly

• Disconnect power and water supply before starting any repair
• Retain and reuse any original mounting hardware unless a replacement is specified

This duct cover is the external housing panel that protects and routes dryer vent airflow, helping maintain proper venting and preventing debris from entering the duct area. Fits as a direct replacement for damaged or missing vent housing covers. What it does:

• Covers and protects the dryer vent opening and internal duct connection
• Helps direct exhaust airflow from the appliance to the exhaust duct
• Prevents lint, dust, and small debris from entering the vent cavity
• Restores a secure, finished vent connection when the original cover is cracked or broken

• One duct cover

• Disconnect power (and gas, if applicable) and unplug the appliance before starting
• Access may require removing the rear panel or moving the appliance
• Handle edges carefully; use gloves to avoid cuts and ensure a snug fit to prevent air leaks
• If seal or mounting hardware is damaged, replace with correct fasteners or gaskets for a proper fit