Parts for Broan 424201: Range Hood Assembly Parts

Factory replacement cover for select range hood ventilation units. Replaces cracked, damaged, or missing cover to protect internal components and restore appearance.

Protects the range hood bulb from grease and heat. Replace when cracked, yellowed, or brittle from heat exposure. Snaps on easily. Confirm fit by model.

Weak airflow or excessive noise from your range hood? This blower wheel restores proper ventilation by replacing worn or damaged fan blades in the motor.

This mount is the replacement mounting bracket that secures range hood/ventilation components to the cabinet or chassis, restoring proper support and alignment for safe operation. What it does:

• Provides a secure attachment point for the hood or internal parts to prevent sagging or movement
• Helps maintain correct alignment for ducting and components to reduce vibration and noise
• Replaces damaged, bent, or corroded mounting hardware that can compromise fit and stability
• Commonly used when the hood shifts, sits unevenly, or produces rattling during use

• Turn off power to the appliance at the breaker before beginning any work
• Use appropriate screws/fasteners and torque to OEM recommendations; replace any stripped hardware

Range hood fan stopped working or runs weak? This motor assembly restores proper ventilation. Most DIYers complete installation in 5-20 minutes.

Mounting clip secures trim pieces, lenses, and assemblies in your range hood. Replace when worn or broken to eliminate rattling and restore stability. Confirm fit with your model number.

This switch assembly restores dependable control of your range hood or ventilation unit, helping resolve unresponsive or intermittent controls so the appliance turns on, off, and changes settings as expected.

• Provides the user interface to turn functions on/off and change settings
• Failure signs include no response on certain settings, intermittent operation, or a stuck/loose actuator
• Heat, moisture, and normal wear can degrade internal switch contacts over time
• Replacing the switch restores smooth, consistent operation

• Disconnect power at the breaker before servicing
• Access the control area and photograph wiring to document positions
• Move wires one at a time to the new switch; ensure tight, fully seated connections
• Reassemble and test all functions before finalizing

This switch assembly restores dependable control of your range hood or ventilation unit, helping resolve unresponsive or intermittent controls so the appliance turns on, off, and changes settings as expected.

• Provides the user interface to turn functions on/off and change settings
• Failure signs include no response on certain settings, intermittent operation, or a stuck/loose actuator
• Heat, moisture, and normal wear can degrade internal switch contacts over time
• Replacing the switch restores smooth, consistent operation

• Disconnect power at the breaker before servicing
• Access the control area and photograph wiring to document positions
• Move wires one at a time to the new switch; ensure tight, fully seated connections
• Reassemble and test all functions before finalizing

Backdraft damper flap for range hood vent systems. Opens to release exhaust, closes to block outside air. Replace if cracked, broken, or missing.