Parts for Thermador PRD304EHC/01: Manifold Parts

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 replacement tube routes water or fluid between internal components to restore proper flow and prevent leaks. It's a simple, direct-fit part used in appliance fluid pathways for reliable performance. What it does:

• Directs water or fluid between components (pump, valve, dispenser) to maintain normal operation
• Replaces cracked, clogged, or collapsed tubing that can cause poor flow or leaks
• Helps eliminate intermittent filling or draining issues and related error indications
• Restores sealed connections when used with proper clamps and fittings

• Disconnect power and shut off the water supply before starting work
• Remove any clamps or fittings securing the old tube; note routing for reinstallation
• Trim to fit only if explicitly required by your model; use proper hose clamps to secure connections
• Inspect adjacent fittings and seals; test the appliance for leaks after installation

This replacement tube directs water inside the appliance to ensure proper flow where original tubing has worn, cracked, or become misrouted. It replaces a damaged or brittle tube to help restore normal water routing. What it does

• Channels water between internal components to prevent pooling or misdirection
• Replaces cracked, split, or kinked tubing that can cause leaks
• Helps eliminate intermittent draining or filling issues caused by damaged tubing
• Works as a direct-fit replacement when matched to the correct OEM part number

• The replacement tube shown

• Disconnect power and shut off water supply before starting any repair
• Inspect surrounding clips, grommets, and fittings; replace any that are worn
• Route the tube along the original path and secure with existing clamps or fasteners

This Tube is an OEM part for Bosch Gas Ranges. This component ensures the proper flow of gas for efficient cooking operations. Constructed with high-quality materials, it guarantees reliability and safety during use.

A common cause of a faulty Tube Gas Range is wear and tear over time, leading to potential leaks or blockages in the gas flow. Additionally, exposure to high temperatures or physical damage can also compromise its functionality.

Symptoms of a malfunctioning Tube may include:

• Uneven or inadequate flame
• Gas odor during appliance use
• Inconsistent heating temperatures

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

This replacement tube restores proper fluid routing in compatible Bosch appliances, helping stop leaks and re-establish normal water flow. Use when a cracked, kinked, or damaged tube affects performance. What it does:

• Routes water or condensate between internal components to maintain correct operation
• Replaces torn, cracked, or hardened tubing that can cause leaks
• Helps resolve symptoms like visible leaks, poor draining, or interrupted water flow
• Restores a sealed pathway to prevent moisture damage to surrounding parts

• One replacement tube as pictured

• Recommended for users familiar with appliance disassembly; disconnect power and water before starting
• Inspect clamps and fittings; replace or re-seat clamps to ensure a watertight connection
• Avoid sharp bends or kinks during installation; trim tubing to proper length if needed

Replacement water inlet valve that controls an appliance's incoming water flow for reliable fill and cycle operation. Replacing a faulty valve can stop no-fill, slow-fill, or continuous-fill issues and restore normal performance. What it does:

• Opens and closes to regulate water entering the appliance during fill cycles.
• Helps ensure correct water levels for proper washing or rinsing.
• Common symptom fixer for appliances that won't fill, fill slowly, or keep filling.
• May cause visible leaks at the valve or trigger fill-related fault behavior if failed.

• Turn off power and shut off the water supply before starting any work.
• Open a cycle or relieve pressure to drain residual water before removing the old valve.
• Inspect and replace any worn seals or inlet hoses when installing the new valve.
• Follow the appliance service manual for specific removal/installation steps.

This replacement screw secures appliance panels and components in their proper position. Installing this screw restores a solid, factory fit and helps prevent vibration and misalignment.

• Fastens panels, brackets, or internal parts to the appliance chassis
• Maintains alignment to reduce vibration and rattling noises
• Replaces missing, rusty, or stripped hardware
• Typical symptoms include loose panels, gaps, rattles, or a screw that won't tighten

• Disconnect power (and shut off water or gas, if applicable) before servicing
• Support panels and watch for sharp edges and pinch points
• Use the correct driver size/type for your model to avoid stripping
• Start threads by hand to prevent cross-threading; tighten snugly without over-torquing