Parts for Thermador PRG304US: 08 - Back Oven Liner Parts

This is the porcelain back liner for the oven cavity, a replacement inner panel that restores the oven's finished interior surface and helps protect internal components from heat and spills. It fits behind the oven's inner back wall. What it does:

• Replaces a cracked, chipped or rusted back oven liner to restore a smooth, clean interior surface.
• Protects insulation, wiring and internal components from heat and food spills.
• Helps maintain proper heat reflection and even cooking when the cavity surface is intact.
• Addresses symptoms such as visible chips, rust, cracking, or hanging/detached liner panels.

• One porcelain back oven liner.

• High-level replacement only; remove power to the appliance (unplug or switch off circuit) before servicing.
• Avoid sharp edges on the sheet metal; wear gloves and eye protection during removal and installation.
• Follow manufacturer service manual for panel removal order, fastener locations and any insulation placement.
• If insulation or mounting hardware is damaged or missing, replace with OEM-specified parts.

Restore clear visibility inside your oven with this oven lamp assembly. It replaces a failed or damaged light unit so you can check cooking progress without opening the door and losing heat.

• Illuminates the oven cavity during baking and broiling
• Replaces a cracked lens, burned socket, or damaged lamp housing
• Can help fix a light that won't turn on, flickers, or is intermittent
• Maintains visibility without repeated door openings

• Disconnect power at the breaker and allow the oven to cool completely before service.
• Remove oven racks for working space; access the lamp area per your model's service instructions (from inside the cavity or the rear panel).
• Handle glass components carefully; if transferring a bulb, avoid touching the glass directly.
• Restore power and test the light before reinstalling racks and returning the oven to service.

This OEM replacement part is a motor assembly for ovens. The motor assembly is the main motor that powers the oven fan which is responsible for maintaining and adjusting the temperature in an oven. If the oven is no longer heating properly, turning on, or maintaining temperature, then the motor assembly will need to be replaced.To replace this part, make sure that the oven is unplugged. After it has been powered off, proceed to pull the oven out and away from the wall. Once moved, uninstall the back panel of the oven by removing the panel's mounting screws. After detaching the back panel, locate the motor housing on the back of the oven. Unthread the screws that hold the housing in place. Once removed, locate the mounting brackets that hold the motor in place and remove the screws that attach to the motor. Pull the old motor out of its place and install the new motor. Reinstall the back panel and restore power to the appliance.This genuine replacement part is sold individually and is compatible with Bosch, Gaggenau, and Thermador brand ovens.