Thermador Range PRDS486GD Parts

The Jet Holder is an OEM part for Bosch ranges. It is responsible for securely housing components that generate flames and distribute heat across the cooktop surface. The jet holder ensures proper airflow and fuel ignition during operation.

Symptoms of a bad jet holder include:

• Unsteady or unstable flames during cooking  
• Flames that cross-ignite between burners
• Inefficient heat transfer causing slow cooking times
• Loose, damaged, or missing jet holder components

Causes of a bad jet holder can include cracks developing from excessive heat cycling or debris buildup restricting gas/airflow. Mineral deposits may also cause fittings to warp and lead to improper alignment. 

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.
 

This gas pressure regulator controls and stabilizes incoming supply pressure to the appliance manifold, helping ensure consistent burner flames and reliable ignition. Replace if the original regulator is sticking or no longer maintaining correct pressure.

• Regulates incoming gas to the appliance's rated manifold pressure
• Helps maintain even flame height and proper combustion
• Supports reliable burner ignition and reduces flame-out from pressure swings
• Common symptoms include weak or uneven flames, yellow tipping, burners not lighting or not staying lit, or flames that are too high

• Disconnect electrical power and shut off the gas supply before servicing
• Observe the flow-direction arrow; install with outlet toward the appliance manifold
• Use approved gas-rated thread sealant on male threads only and leak-test all joints with a non-corrosive solution after installation

This inner door glass panel replaces the interior glass pane in the door assembly. It restores a clear, heat-resistant barrier so your appliance can retain heat and operate safely after the original pane cracks or shatters.

• Serves as the interior glass pane of the door facing the cavity
• Helps insulate the cavity to maintain stable cooking temperatures
• Direct replacement for cracked, shattered, or missing inner glass
• Can help address heat loss and unsafe door conditions

• Disconnect power at the breaker and allow the appliance to cool completely before starting
• Remove the door per your model's service instructions and place it on a padded work surface
• Wear cut-resistant gloves and eye protection; handle glass by the edges
• Transfer any brackets/clips in the original order and tighten fasteners snugly without overtightening

This catalyst is a dishwasher replacement component that helps maintain cleaning performance by promoting proper detergent action during the wash cycle. Use when cleaning results decline or persistent film/spotting appears after runs. What it does:

• Promotes the chemical action of detergent for more effective soil removal
• Helps reduce cloudy film, spots, and residue left on dishes
• Works as part of the dishwasher's wash system to support normal cleaning cycles
• Fits into the appliance at the factory-designated location and interfaces with existing components

• Disconnect power (and water supply if required) before starting service
• Handle part carefully and reinstall using the original mounting hardware
• Do not modify the part; use only as designed to ensure proper function

Support, hinge counter restores proper hinge support and door balance for a worn or damaged hinge assembly. This replacement helps the appliance door open and close smoothly and stay aligned for reliable everyday use. What it does:

• Provides structural support to the door hinge and helps counterbalance the door
• Stabilizes hinge movement to reduce sagging, binding, or uneven closing
• Helps the door latch and seal correctly by keeping the hinge alignment consistent
• Use when you notice door droop, difficulty latching, or irregular door motion

• Installation may require partial disassembly of the door or hinge assembly—refer to the OEM instructions for your model
• Disconnect power and turn off water supply before beginning any repair
• Inspect surrounding hinge components and fasteners; replace any damaged parts and test door operation after installation

This lava rock basket holds and secures lava rocks used with compatible gas burner assemblies to support even heat distribution and protect the burner area. It replaces a worn, broken, or missing basket for safe operation. What it does:

• Holds lava rocks in place so they heat evenly for consistent burner performance
• Protects the burner tray from direct contact with lava rock and debris
• Helps prevent lava rocks from shifting or falling into the burner area
• Addresses symptoms such as loose or missing rock support, shifting lava rock, or unstable burner arrangement

• One lava rock basket assembly

• Turn off the gas supply and power to the appliance before servicing
• Use basic hand tools; verify correct fit and orientation before finalizing installation
• Dispose of damaged lava rocks and worn parts responsibly

This grill grate provides a stable, even cooking surface for compatible Bosch grills, restoring proper support and heat contact for pans and food. It replaces worn, bent, or missing grates to improve cooking consistency. What it does:

• Serves as the primary cooking surface, supporting cookware and food above the burner or heat source.
• Restores proper clearance and airflow for even heating when original grate is warped or damaged.
• Keeps food elevated and stable to prevent tipping or contact with burners.
• Foot provides extra stability and corrects alignment within the grill frame.

• One grill grate with attached foot

• Ensure the appliance is completely cool and gas/electric supply is turned off before handling.
• Typically installs as a drop-in replacement; align grate and foot with existing supports and seating points.
• Inspect surrounding seals and supports; replace any damaged mounting hardware for secure fit.
• Clean with non-abrasive cleaners; avoid harsh scrubbing that could remove coatings or finish.

This grease catch tray collects drips and overflow from the grill/broiler area to help keep the oven or grill cavity cleaner and reduce grease buildup. It fits into the grill assembly to channel grease away from heating elements. What it does:

• Catches grease and drippings from the grill or broiler surface to protect the cavity floor
• Helps reduce smoke and flare-ups caused by grease contacting hot surfaces
• Keeps grease contained for easier cleanup and routine maintenance
• Restores proper grease control when the original tray is damaged, warped, or missing

• One grease catch tray

• Allow the appliance to cool and disconnect power before servicing
• Remove oven racks or grill components as needed to access the tray slot
• Slide the tray into place until it seats securely; no special tools typically required
• Dispose of heavy grease safely and clean the tray regularly per owner manual guidance

This replacement griddle can is the stamped inner pan that supports the griddle surface and collects/drains cooking grease. It restores a secure, properly shaped cooking surface so the griddle heats and drains as designed. What it does

• Replaces a dented, warped or corroded griddle pan that can interfere with even cooking
• Provides the molded surface and drainage channels that direct grease away from heating elements
• Helps reduce grease pooling that can cause excess smoke or flare-ups
• Restores proper fit and alignment of the griddle assembly in the cooktop cavity

• One griddle can (inner griddle pan)

• Disconnect power to the appliance and allow all surfaces to fully cool before beginning work
• Use gloves to avoid sharp edges on the metal pan and protect hands from grease
• Remove the griddle surface and any fasteners per the appliance service instructions; reinstall using OEM hardware
• Follow the appliance manufacturer's service manual for torque, alignment and testing procedures