Parts for Thermador PDR366ZS: 18 - Griddle Assembly Parts

This overflow switch is a dishwasher water-level safety sensor that detects excess water and helps stop overfilling. Installing the correct sensor restores proper high-water detection and reduces the risk of leaks or water damage. What it does:

• Detects abnormal high water levels inside the dishwasher tub and signals the control to stop fill or trigger a fault.
• Helps prevent flooding and leak-related damage by shutting off fill when water rises past the sensor.
• Commonly linked to symptoms such as persistent filling, water leaks under the appliance, or error codes related to overfill.
• Works with the dishwasher's control and drain system to keep water level within safe limits.

• Disconnect power (unplug or shut off breaker) and turn off the water supply before beginning.
• Access typically requires removing the lower kick panel or toe panel; follow your model's service instructions.
• Replace the sensor and any associated mounting clips or wiring connectors exactly as removed; ensure secure electrical connections.
• After installation, restore power and run a short cycle to ensure proper operation and that no leaks occur.

This heat shield is a replacement protective panel that helps direct and block heat away from surrounding components to reduce heat damage and maintain safe operation. It's a simple, durable part used where heat management is required. What it does:

• Protects nearby components from direct heat exposure and radiant heat
• Helps prevent discoloration, warping, or premature wear of adjacent parts
• Can reduce heat-related odors or smoking that result from nearby hot surfaces
• Restores proper clearance and airflow paths disturbed by a damaged or missing shield

• Disconnect power and gas before beginning any service
• Handle with care—edges may be sharp; wear gloves and eye protection
• Secure using existing fasteners or OEM-specified hardware; do not overtighten

This replacement cover is a molded plastic access cover that protects internal components and helps keep controls and wiring free from debris. It restores a finished appearance and secures parts behind the appliance panel. What it does:

• Shields switches, connectors, and internal wiring from dust and accidental contact
• Keeps moving parts enclosed to reduce snagging or foreign-object intrusion
• Restores a clean exterior where an original cover was cracked or missing
• Stops minor drafts or light moisture intrusion at the covered opening

• One molded plastic access cover

• Designed for user installation; remove power before accessing internal areas
• May snap or screw into place—retain any original fasteners for reassembly
• Inspect surrounding clips or mounting tabs and replace if damaged

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 compression sleeve seals 3/8-inch refrigeration or water tubing where a compression fitting is used, restoring a tight, drip-free connection. It's a simple replacement to stop leaks and ensure a secure joint. What it does:

• Acts as the ferrule inside a compression fitting to compress against tubing and create a seal
• Restores a worn or flattened sleeve that causes leaks at nuts or fittings
• Used with a matching compression nut and fitting to secure 3/8" tubing
• Commonly replaced when connections leak, weep, or fail to hold pressure

• One compression sleeve sized for 3/8 in. tube

• Turn off and depressurize the system (water or refrigeration) before removing fittings
• Cut tubing square and deburr before installing the sleeve for best seal
• Slide the nut then the sleeve onto the tube, seat against the fitting, and tighten to manufacturer torque
• Inspect the joint for leaks after pressurizing and retighten if needed; replace sleeve if damaged during installation

This ignition device generates the spark needed to light gas burners, restoring reliable ignition and preventing continuous clicking or no-light conditions. Replace a failed module to re-establish normal burner ignition. What it does:

• Sends high-voltage sparks to the burner electrodes to ignite the gas flame
• Replaces a faulty spark generator when burners won't light or there is no visible spark
• Stops continuous clicking or rapid sparking caused by a failing ignition module
• Works as the central control for timed spark output to each burner electrode

• Disconnect electrical power and shut off the gas supply before starting any work
• Remove the oven/range access panel and note wire locations or take a photo to ensure correct reconnection
• Handle the electrode and module carefully to avoid bending or contaminating the spark tip