Parts for Broan 634: Venting Assembly Parts

This is a replacement screw fastener used to secure panels, grilles, or components on range hoods and ventilation units. It restores proper fit and helps eliminate loose or rattling parts for safe, quiet operation. What it does:

• Secures housing, trim, or grille panels to keep parts aligned
• Prevents movement that can cause vibration, noise, or air leaks
• Replaces corroded, stripped, or missing fasteners for a snug fit
• Compatible where the OEM screw specification is listed for the original component

• Use the matching driver and avoid over-tightening to prevent stripping or damage
• Power tools should be used carefully; hand-start threads when possible
• If replacing corroded screws, inspect adjacent fasteners and replace as needed
• Turn off power to the appliance before servicing components near electrical or moving parts

This foam seal cushions and seals appliance components to reduce vibration and prevent air leaks. It helps keep parts aligned and dampens noise for smoother, quieter operation. What it does:

• Provides a soft, compressible barrier between mating surfaces to reduce rattling and wear
• Helps block air paths to improve sealing around vents or assemblies
• Dampens vibration and noise from motors or moving parts
• Protects components from abrasion where parts contact one another

• The foam part shown

• Disconnect power and any fuel sources before accessing internal components
• Clean mating surfaces and remove old adhesive or residue for best fit and adhesion
• Press firmly into place; use compatible adhesive if original adhesive is not present or secure
• Inspect surrounding parts for damage while replacing; replace foam if torn, flattened, or missing

This mounting/cover plate secures and covers internal components, restoring proper support and alignment for the appliance. It provides a stable mounting surface to help maintain fit and function around the affected area. What it does:

• Secures internal parts or assemblies to the appliance frame to prevent movement or misalignment
• Covers openings to protect wiring and components from debris
• Restores proper fit where a damaged or missing plate causes rattling or looseness
• Helps maintain safety by keeping components contained and stable

• One mounting/cover plate

• Turn power off at the breaker or unplug the appliance before beginning work
• Use appropriate fasteners and torque to secure the plate without overtightening
• Inspect surrounding seals, gaskets, and fasteners and replace if damaged

This mounting/cover plate secures and covers internal components, restoring proper support and alignment for the appliance. It provides a stable mounting surface to help maintain fit and function around the affected area. What it does:

• Secures internal parts or assemblies to the appliance frame to prevent movement or misalignment
• Covers openings to protect wiring and components from debris
• Restores proper fit where a damaged or missing plate causes rattling or looseness
• Helps maintain safety by keeping components contained and stable

• One mounting/cover plate

• Turn power off at the breaker or unplug the appliance before beginning work
• Use appropriate fasteners and torque to secure the plate without overtightening
• Inspect surrounding seals, gaskets, and fasteners and replace if damaged