Bosch Range HBL3520UC Parts

A small chassis knockout protector that shields wiring and components where factory knockout holes are removed. Helps prevent wire abrasion and keeps openings tidy for safe appliance operation. What it does:

• Fits into a chassis knockout to protect wiring from sharp sheet-metal edges
• Helps prevent cable chafing and short circuits by covering exposed openings
• Keeps out debris while allowing routed harnesses to pass through the cabinet
• Commonly used where service or modifications require a sealed knockout

• One chassis knockout protector

• Install by pressing the protector into the knockout until it seats securely
• Ensure wiring is routed through the protector and not pinched between metal edges
• Disconnect power before servicing appliance to avoid shock or injury

This is an insert component designed for use in a range vent hood. It fits into the hood housing to support proper airflow or provide a finished appearance on the unit's exterior. Replace this insert if it is damaged, warped, or missing, which can affect the fit and function of the vent hood.

Catalyzer component for electric ovens and ranges. Installs inside the oven cavity. Order a replacement if your catalyzer is cracked, damaged, or missing.

This cap is a small protective cover used to shield electrical terminals or connectors, helping prevent accidental contact and reducing exposure to dust and debris. It keeps connections tidy and helps maintain reliable operation. What it does:

• Covers and protects exposed electrical terminals or connector ends
• Helps prevent accidental shorts from contact with metal objects
• Reduces dust and debris accumulation around the connection
• Keeps wiring routed and secured for a neater installation

• Disconnect power to the appliance before inspecting or replacing electrical parts
• Remove old/damaged cap and snap new cap into place over the terminal or connector until fully seated
• Use basic hand tools if necessary; avoid forcing the cap to prevent damage
• If terminals are corroded or damaged, replace those components instead of relying on the cap alone