Parts for Thermador PDR364GDZS/02: Regulator / Valves Parts

This pressure regulator controls and stabilizes incoming water pressure to the appliance, helping maintain consistent operation and protect internal valves and seals. Fits systems that use a 3/4 inch inlet regulator. What it does:

• Reduces high incoming water pressure to a safe, steady level for the appliance
• Prevents pressure-related leaks, valve chatter, and premature wear on seals
• Helps maintain consistent water flow for reliable cycles and operation
• Commonly replaced when irregular pressure, humming valves, or water leaks occur

• One pressure regulator (3/4 in.)

• Turn off water supply and power to the appliance before starting; relieve system pressure first
• Inspect connection fittings and seals; use appropriate thread sealant if required by the OEM
• Tighten to manufacturer torque recommendations and check for leaks after restoring water

A 9-inch gas supply tube that routes fuel from the appliance inlet to the control valve/manifold, restoring proper gas delivery for safe, consistent burner operation when tubing is damaged or leaking. What it does:

• Channels gas to the control valve/manifold so burners can ignite and maintain a steady flame.
• Replaces bent, punctured, corroded, or leaking tubing that can interrupt fuel flow.
• Helps address common symptoms such as a gas odor near the appliance, burners that won't light, or low/uneven flames.
• OEM-style replacement designed for the corresponding Bosch gas appliance configurations.

• Shut off the gas supply and electrical power to the appliance before starting any work.
• Use correct fittings and approved thread sealant or gasketing; tighten to OEM-recommended torque if specified.
• After installation, perform a soap-and-water or approved leak test; if you detect a leak, shut off gas.

This replacement tube restores proper routing for liquids or airflow in compatible appliances, helping maintain normal operation and prevent leaks or flow issues. It's a direct-fit part when your appliance requires the OEM tube. What it does:

• Replaces a worn, cracked, or damaged routing tube to stop leaks and restore proper flow
• Guides water, drain, or air where the original tubing was installed to maintain system function
• Helps prevent intermittent failures caused by pinched, split, or brittle tubing
• Matches OEM fit and routing to keep adjacent components aligned

• One replacement tube

• Verify the part number and orientation against the appliance diagram before installing
• Turn off power and water supply to the appliance before starting work
• Use appropriate tools and retainers; avoid kinking or over-bending the tube during installation

This compression sleeve forms the sealing ring for a 5/16-inch tubing compression joint, restoring a watertight connection when used with a matching compression nut and fitting. Ideal for stopping leaks and restoring reliable water lines. What it does:

• Creates the compression seal on 5/16" tubing when installed with a compatible compression nut and fitting.
• Stops leaks or drips at compression-style water connections.
• Used on appliance water lines (ice makers, water inlets) and other 5/16" tubing joints.
• Replaces worn or damaged sleeves that fail to hold a tight seal.

• Shut off the water supply and relieve pressure before working on water lines.
• Inspect and cut tubing squarely; slide the sleeve onto the tube before threading the compression nut and fitting.
• Tighten the compression nut per the fitting manufacturer's instructions and check the joint for leaks.
• Replace the sleeve if damaged or deformed.

This is a compression nut for 5/16-inch tubing. It secures the tubing to a compatible compression fitting to create and maintain a tight, reliable connection.

• Clamps 5/16-inch tubing onto a matching compression fitting when tightened
• Helps restore a secure seal at a leaking or loose compression joint
• Useful when threads are stripped, the original nut is cracked, or the connection won't hold tension
• Common signs include drips at the fitting, inability to tighten, or visible thread damage

• Shut off the supply and allow the system to depressurize before service
• Use appropriately sized wrenches; avoid overtightening to prevent damage
• Inspect the ferrule/olive and tubing end; replace if worn or distorted
• After installation, restore supply and check for leaks at the connection