Parts for Bosch HES255U: Maintop Assembly Parts

Cracked, loose, or faded selector knob making it hard to switch oven functions? This range selector knob restores reliable control and clear settings.

Replacement cooktop frame for your range. Installs around the burner assembly to provide structural support. Order a new frame if yours is cracked or damaged.

If your cooktop won't heat or heats unevenly, this heating element restores proper cooking temperatures. Direct replacement for worn or burned-out elements.

If your cooktop won't heat or heats unevenly, this heating element restores proper cooking temperatures. Direct replacement for worn or burned-out elements.

This mounting bracket secures internal components to the appliance chassis so panels and assemblies stay aligned and stable during normal use. It helps prevent rattling and keeps connected parts positioned for reliable operation. What it does:

• Provides a secure mounting point for panels, brackets or assemblies to the appliance frame
• Maintains alignment to reduce vibration noise and part movement
• Restores proper fitment when a bent, broken or missing bracket causes loose panels
• Helps prevent stress on fasteners and adjacent components from misalignment

• High-level replacement; verify part orientation before removing fasteners
• Use correct-size fasteners supplied by the appliance or OEM; do not overtighten
• Disconnect power to the appliance before accessing internal components

This mounting bracket secures appliance components in place to restore proper alignment and stability. It's a simple replacement part that helps reduce rattling and supports correct panel or assembly positioning. What it does:

• Secures a panel or assembly to the appliance frame to prevent movement and vibration
• Restores proper alignment for doors, panels, or internal components
• Helps stop rattling, noises, or loose components that occur when a support bracket fails
• Provides a direct mechanical replacement—no electrical function

• One replacement mounting bracket

• High-level: remove power and water to the appliance before starting repairs
• Use basic hand tools; keep fasteners from the original part for reinstallation unless new ones are supplied
• If the bracket mounts a door or heavy panel, support the panel during removal and reinstallation to avoid damage

This replacement cover is the protective housing that shields and secures internal components, helping prevent debris entry and physical damage for reliable appliance operation. It restores proper enclosure where the original cover is cracked, warped, or missing. What it does:

• Protects internal parts from debris, spills, and physical contact
• Helps maintain correct component positioning and clearance
• Reduces risk of noise caused by loose or damaged housings
• Can prevent small-object intrusion that may interfere with operation

• Disconnect power and water supply before beginning any repair
• Remove surrounding panels and fasteners to access the cover; basic hand tools are typically required
• Inspect adjoining gaskets, clips, and mounting hardware and replace if damaged
• Handle the part carefully to avoid damage during installation; follow manufacturer instructions

Fixes ranges that won't heat, display errors, or have non-responsive controls. This electronic control board regulates oven functions and temperature.

This insulating part provides thermal and electrical isolation for internal appliance components, helping protect wiring and nearby parts from heat and contact. It's a small replacement component used where insulation has degraded or been damaged. What it does:

• Provides electrical insulation to help prevent shorting between adjacent components or wiring
• Reduces heat transfer to protect temperature-sensitive parts and wiring
• Secures and spaces components where designed to maintain proper clearances
• Helps restore original fit where insulation has cracked, melted, or worn

• One insulating part as shown

• Disconnect power (unplug or switch off breaker) before accessing the appliance
• Handle part gently to avoid damage; confirm correct orientation and placement before fastening
• Replace only with the exact part number to ensure proper fit and function