Rbd305pdb12 Whirlpool Black Parts

U-type clip

Kit includes 4 pins.

This replacement transformer steps down household 120VAC, 60Hz power to the low voltage used by the appliance's electronic control. Replacing a failed transformer can restore power to the display/clock and control circuits so cooking functions respond properly. What it does:

• Converts 120VAC line power to low-voltage for the control board/clock and related circuits
• Helps provide stable power to the display and control relays
• Helps resolve: blank or intermittent display, unresponsive controls, oven not starting, or visible heat damage to the original transformer

• One transformer

• Disconnect power at the breaker before servicing; verify no voltage is present
• Note and label all wire positions or take photos before removal; transfer connections one-for-one
• Mount securely and route leads away from sharp edges and hot surfaces
• Inspect wiring and the control board for shorts before restoring power

Screw for control panel.

This rubber door bumper cushions and aligns the appliance door to prevent slamming and reduce vibration, helping doors close smoothly and protecting cabinet and door finishes from wear. What it does:

• Acts as a cushion between the door and cabinet, absorbing impact during closing
• Helps keep the door aligned and reduces rattling or vibration during use
• Prevents metal-to-metal contact that can cause chipping, scratching, or noise
• Commonly replaced when worn, flattened, cracked, or missing

• One rubber door bumper

• Remove power to the appliance before accessing the door area or hinges
• Usually presses into a hole or snaps into a mount on the door or cabinet; no special tools required for many models
• Inspect surrounding mounting boss for damage; replace if cracked or deformed

Right hand side. For the left side order 814374.

This support bracket secures and stabilizes appliance panels and internal assemblies where a small mounting brace is required. It restores proper alignment and helps prevent vibration or sagging for a firmer fit and quieter operation. What it does

• Anchors and supports panels, trim, or internal components to the cabinet or frame
• Keeps assemblies aligned to prevent rubbing, gaps, or misalignment
• Reduces rattling and vibration caused by loose or missing bracketry
• Restores proper fit when original bracket is bent, broken, or missing

• Disconnect power to the appliance before beginning any repair
• Inspect mounting location and replace any stripped fasteners or damaged hardware
• Use the correct screws and hand tools to avoid stripping or overtightening

Left hand side. For the right hand side order 814373.

This insulation panel replaces the factory foam that lines the appliance cabinet to help maintain interior temperatures and reduce heat transfer. It supports efficient operation and helps the appliance reach and hold set temperatures. What it does:

• Replaces worn or damaged cabinet insulation to restore thermal barrier performance
• Helps reduce heat gain or loss so the appliance can cool or heat more consistently
• Can reduce noise and vibration transmission from panels around the cabinet
• Helps prevent condensation and improve energy efficiency when installed correctly

• Disconnect power before starting and remove food or contents as needed
• Follow the OEM service manual/diagram for correct placement and orientation
• Handle foam gently to avoid tearing; use gloves to keep adhesive areas clean
• Do not compress insulation excessively; secure with OEM fasteners or adhesives only

This replacement back cover restores the appliance's rear housing to protect internal components from debris and accidental contact. It keeps wiring and controls enclosed and helps maintain proper airflow behind the unit. What it does:

• Covers and protects the motor, wiring, and control components at the rear of the appliance
• Replaces cracked, broken, or missing rear panels that expose internal parts
• Stops rattling or vibration caused by loose or damaged covers
• Helps prevent debris and pets from entering the cabinet area

• Disconnect power to the appliance before starting any repair
• Basic hand tools required; mounting screws may need removal and reinstallation
• Handle edges carefully—sheet metal can be sharp