Rb78wc1ww Parts

This support base is the structural mounting piece that secures the appliance cabinet and helps keep components aligned for stable operation. Replacing a worn or damaged support base restores proper cabinet support and reduces vibration. What it does:

• Provides a stable mounting point for the appliance cabinet and internal components
• Helps maintain alignment of panels and doors for correct sealing and operation
• Reduces excessive vibration and rattling caused by a broken or cracked support
• Prevents further wear to adjoining parts by restoring proper support

• Disconnect power (and water, if applicable) before beginning any repair.
• Inspect surrounding clips and fasteners; replace any damaged hardware for a secure fit.
• Some models may require partial disassembly of the cabinet to access the support base.

A replacement hook assembly that secures the oven door latch so the door closes and seals properly. Restores reliable door engagement for safe, even cooking and oven operation. What it does:

• Engages with the door latch to hold the oven door closed
• Helps maintain a proper oven seal for consistent cooking temperatures
• Common fix when the door won't stay closed or latch fails to engage
• Supports normal oven start/lock functions tied to door position

• Disconnect power to the appliance before starting any repair
• Basic hand tools typically required; support the door while working to prevent damage
• Follow the appliance service manual for disassembly/reassembly steps

This mounting screw secures an appliance end cap or trim piece, keeping covers and brackets fastened for safe, stable operation. It's a direct-fit replacement used when the original screw is lost, stripped, or damaged. What it does:

• Secures the end cap or trim to the appliance frame to prevent gaps and movement
• Stops rattling or vibration caused by a missing or worn screw
• Holds covers in place to protect internal components from debris
• Restores proper fit and alignment of the end cap/trim

• Disconnect power before servicing the appliance
• Use the correct screwdriver or bit to avoid stripping the head
• Thread carefully and tighten until snug—do not overtighten
• Replace damaged screws or threaded inserts to ensure a secure fit

This control bracket secures the appliance control assembly to the front panel so knobs and electronics stay properly aligned and stable. It replaces damaged or bent mounting brackets to restore a tight, rattle-free control area. What it does:

• Mounts and stabilizes the control console or electronic control module
• Keeps knobs, switches, and display aligned for reliable operation
• Prevents vibration-related noise and movement of the control panel
• Helps maintain proper spacing to avoid contact with internal components

• Disconnect power (unplug or shut off breaker) before starting any work
• Remove the control panel or trim to access the bracket; keep screws and fasteners for reuse unless replacements are supplied
• Handle sharp metal edges carefully and wear gloves and eye protection

This rubber bumper cushions and protects appliance components from impact, vibration and rubbing, helping reduce noise and wear. It restores proper spacing where a worn or missing pad lets parts contact or vibrate. What it does:

• Acts as a soft stop to prevent panels, doors or components from striking each other
• Dampens vibration and reduces rattling or buzzing during operation
• Keeps moving parts aligned by maintaining proper clearance
• Helps prevent cosmetic damage from rubbing or repeated contact

• Locate the damaged or missing bumper and remove any debris before installing
• Press or seat the bumper into the mating hole or surface until fully engaged
• Use common hand tools if needed; avoid sharp tools that can tear the bumper
• Disconnect power or follow appliance-specific safety steps before working near electrical components