Parts for Broan 423604: 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 name plate is the small identification label that mounts to the appliance to display model and serial information. It restores a legible ID label so you can easily identify the unit for service or parts ordering. What it does:

• Replaces a missing, worn or damaged identification label
• Provides visible model/serial and manufacturing information for repairs
• Restores the appliance's factory identification for resale or inspection

• Clean and dry the mounting surface before installing for best adhesion
• Peel backing or attach with the existing fasteners, aligning carefully to avoid wrinkles
• If the old label is stuck, remove it gently with a plastic scraper and an appropriate adhesive remover
• Always disconnect power to the appliance before performing any service that requires access to internal panels

Fix a range hood light or fan that won't turn on or off with this rocker switch. Restores manual control when switches stick or fail to respond.

Fix a range hood light or fan that won't turn on or off with this rocker switch. Restores manual control when switches stick or fail to respond.

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