Zet737 Parts

This is a flat metal washer used to secure fasteners and maintain proper spacing on the appliance. It provides a simple, durable spacer that helps keep components aligned and fasteners snug for reliable performance. What it does:

• Acts as a spacer to maintain correct clearance between parts
• Distributes load from a fastener to prevent pull-through or damage
• Helps keep bolts and screws from loosening under vibration
• Can reduce noise or vibration caused by loose or misaligned components

• Disconnect power (and water if applicable) before beginning any repair.
• Use the correct fastener and orientation for reassembly; replace any damaged hardware.
• Tighten fasteners snugly but avoid over-torquing;
• If the appliance shows continued vibration, noise, or instability after replacing the washer, further inspection of mounting hardware and suspension components is recommended.

This upper fan cover protects the dryer's blower area and helps direct airflow so the machine vents properly and runs quietly. It replaces a cracked or damaged cover to restore safe airflow routing and reduce rubbing or rattling noises. What it does:

• Shields the blower and upper fan assembly from lint and debris
• Directs exhaust airflow through the vent path for efficient drying
• Prevents contact between the fan and cabinet that can cause noise or wear
• Helps reduce hot spots that contribute to overheating symptoms

• Disconnect power (unplug or switch off breaker) before beginning any repair
• Access typically requires removing the dryer cabinet top or rear panel; follow your model's disassembly steps
• Handle edges and surrounding components carefully—sharp sheet metal may be present
• Inspect nearby seals, mounting clips, and the blower wheel for damage while replacing the cover