Parts for Thermador SGSX304ZW: 36 - Rough-In Box Components Parts

Brass nut secures the jet holder assembly on gas ranges and cooktops. Replace if stripped, corroded, or damaged during burner maintenance or repair.

Mounts in the burner assembly to position and secure the orifice. Replace if cracked, broken, or worn to restore proper gas alignment and sealing.

Secures the jet/nozzle assembly in proper position on your cooktop. Replace if cracked, loose, or missing to restore correct alignment.

The Simmer Control is an OEM component specifically designed for Bosch ranges. It regulates gas flow to provide the lowest possible flame setting needed for delicate cooking tasks. Precise control allows for uniform, attentive simmering.

Symptoms of a bad simmer control include inconsistent or unadjustable flame heights on low settings. Cracks, damage, or wear of internal mechanisms over time can also cause unstable flame control.

Causes of bad simmer control can be normal wear and tear issues like dirt buildup impeding mechanisms. Accidental impact or overheating leading to cracks are other causes for replacement.

Symptoms of a bad simmer control include:

• Flames that surge or fluctuate below the lowest settings   
• Inability to adjust the flame down sufficiently low
• Burners that shut off or cause overflow flooding on low-heat  

This OEM Bosch part is also compatible with Thermador and some Kenmore ranges. Replace for dependable, Fine-tuned low-heat performance.
 

This R/I box is the refrigerator control/interface module that routes power and signals between the main control and components. Replacing a faulty unit restores proper electrical communication and helps resolve intermittent or failed functions. What it does:

• Acts as an electrical interface between controls and components, routing signals and power.
• Can cause loss of specific functions (ice maker, dispenser, lights) when failing.
• May produce intermittent operation, no-response to controls, or communication errors.
• Used when diagnostics show the interface module is faulty or damaged.

• One R/I box (control/interface module)

• Disconnect power before servicing to avoid shock or damage.
• Ensure connectors are fully seated and wiring is routed as originally installed.
• Inspect mounting and surrounding components for damage; replace if needed.

Left mounting bracket for cooktop installation. Secures cooktop to counter or cabinet. Replace if bracket is bent, cracked, or missing for proper support.

Right-side mounting bracket for riding mowers and lawn tractors. Replaces broken, cracked, or missing brackets that secure components to the frame.

Secures your cooktop to the countertop from below. Includes brackets and hardware. Replace if worn, deformed, or screws are damaged or missing.

Gas pressure regulator for ranges and cooktops. Controls fuel flow to burners. Replace if leaking, cracked, or damaged to restore proper gas delivery.

Fix uneven flames or improper heating on your gas cooktop with this burner orifice set. Includes multiple jets for accurate gas flow and combustion.

Connects the spark electrode to the ignition module on your cooktop. Replace if the wire is damaged, frayed, cracked, or has broken insulation.

If your gas cooktop won't ignite or clicks but doesn't light, this spark electrode wire carries the ignition spark from the module to the burner.

Black insulated spark electrode wire connects ignition module to burner electrode on your cooktop. Replace if wire is damaged, cracked, or frayed.

Replacement power cord for gas cooktops. Connects your cooktop to the electrical outlet. Replace if cord is frayed, damaged, or missing for safe operation.

Fix a lawn tractor that won't start or cranks but won't turn over with this solenoid wiring harness. Direct-fit connector for front-engine models.

If your lawn tractor burners won't ignite or spark intermittently, the four burner spark harness may be faulty. Straightforward repair part for spark issues.

Foam seal tape creates a tight seal between your cooktop and countertop to contain spills and provide heat isolation. Replace when adhesive weakens.