Thermador Range / Cooktop / Oven Parts

This diode is a small rectifier used on the appliance control electronics to allow current to flow in one direction, protecting the board and enabling proper control signals. Replacing a failed diode restores correct circuit behavior. What it does:

• Provides one-way current flow on the control board to prevent reverse voltage
• Protects sensitive electronics from backfeed and voltage spikes
• Can prevent control errors caused by a shorted or open diode
• Commonly replaced when control circuits fail to power or behave intermittently

• Disconnect power to the appliance before accessing controls to avoid shock
• Handle circuit boards and components with ESD care; avoid touching traces and contacts

This tubular bake element is the lower heating element for electric ovens, restoring oven bake heat and even cooking performance. It replaces a damaged or non-heating element to get your oven back to regular baking temperature. What it does:

• Produces the primary radiant heat from the bottom of the oven for baking and roasting
• Common symptom: oven won't reach or hold set bake temperature
• Common symptom: visible breaks, blistering, or arcing on the element surface
• Common symptom: uneven baking or loss of heat from the bottom of the cavity

• One bake (lower) element

• Disconnect power at the breaker or unplug the range before any work
• Access typically requires removing the oven floor or lower access panel and unscrewing the element terminals
• Inspect wiring and terminal connections for heat damage; replace or repair as needed

This transformer provides the low-voltage power supply required by the appliance control system, enabling proper operation of the control board and related low-voltage circuits. Replaces a failed or noisy transformer to restore reliable control power. What it does:

• Steps down mains voltage to the appliance's low-voltage control circuit for the control board and relays
• Helps restore control functions when a failed transformer causes no power, intermittent control operation, or unresponsive electronics
• Prevents control-board brownouts by providing consistent low-voltage feed (when the transformer itself is the issue)
• Used wherever a dedicated appliance control transformer is required by the appliance's electrical system

• One replacement transformer

• Always disconnect power to the appliance before accessing electrical components
• Verify wiring locations and terminal IDs before removing the old transformer; label wires if needed
• Transfer mounting hardware and brackets from the old part unless new hardware is explicitly included

This latch knob kit replaces a broken or worn dishwasher door latch knob to restore secure door operation and a finished appearance. It installs at the front of the dishwasher door to engage the latch assembly. What it does:

• Replaces a damaged or cracked door latch knob so the door can be closed and latched properly
• Restores a secure grip for opening and closing the dishwasher door
• Helps eliminate rattling or improper door engagement caused by a missing or loose knob
• Matches white trim and visible door components for a clean finish

• Disconnect power to the appliance before starting any repair
• Removal of the inner door panel or trim may be required; follow the steps
• Handle small parts carefully and keep fasteners organized during reassembly

This side-trim gasket seals the edge of the appliance door/trim to help maintain a clean fit and reduce rattling or light air leakage. It restores the door edge seal for a neater appearance and improved closing performance. What it does:

• Seals the door side trim to help reduce noise and prevent light air or moisture intrusion
• Helps maintain proper alignment and fit of the door trim for smooth opening and closing
• Replaces worn, torn or compressed trim gasket that can cause rubbing or gaps
• Supports overall door aesthetics by restoring a continuous seal line

• One side-trim gasket

• Basic trim removal may be required
• Inspect mating surfaces and remove old adhesive or debris before installing the new gasket
• Use gentle pressure to seat the gasket; avoid stretching or over-tensioning
• Disconnect power to the appliance before doing any service that exposes electrical components