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HBL3350UC (03) Bosch Range - Overview

Diagrams for HBL3350UC

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SENSOR – Part Number: 00642855
$60.54
In Stock
SENSOR
Part #00642855
This temperature sensor is an OEM replacement part designed for use in ovens/ranges. The sensor detects the temperature inside the oven and relays this information to the control board, which controls the heating elements in the oven. If the sensor experiences electrical failure or mechanical damage, you will likely notice uneven cooking, inaccurate temperature readings, and difficulties heating up the oven. You can access the sensor by either removing the back panel of your appliance or by reaching through the oven/range cavity from the front. Carefully disconnect the wires attached to the sensor and pull the sensor out of the appliance. Mount the new sensor in the correct position and reconnect the wires appropriately.
GLASS PANEL – Part Number: 00770023
$202.72
On Order
GLASS PANEL
Part #00770023
This inner oven door glass panel is made from heat-resistant, tempered clear glass and is intended to replace damaged or broken glass inside the oven door. It helps maintain proper insulation, safety, and visibility during cooking. The panel installs within the inner door assembly and can typically be replaced using basic household tools.
SHELF – Part Number: 00478315
No Longer Available
SHELF
Part #00478315
Heating Element – Part Number: 00144667
$117.59
In Stock
Heating Element
★★★★★
★★★★★
(1)
Part #00144667
This broil heating element is a genuine OEM part designed for Bosch, Thermador, and Gaggenau electric ovens. Positioned at the top of the oven cavity, it converts electrical energy into radiant heat for broiling, delivering intense and even heat for perfect results. If your oven isn’t producing top heat, cooks unevenly, or shows error codes, replacing this element can restore proper function. Always disconnect power before installation.
SEAL-DOOR – Part Number: 00491569
$91.65
In Stock
SEAL-DOOR
Part #00491569
This high-quality oven door gasket creates a secure seal around the oven door, helping to keep heat inside for consistent cooking and improved energy efficiency. Designed for durability, it includes mounting clips for easy installation and ensures your oven maintains proper temperature regulation. Ideal for resolving issues such as air leaks or doors that don’t close properly, this gasket enhances baking performance while reducing heat loss. To install, simply remove the old seal and attach the new one following your appliance’s instructions.
SEAL-DOOR – Part Number: 00144652
$39.55
In Stock
SEAL-DOOR
Part #00144652
HEATER-ELEMENT – Part Number: 00144648
$101.35
In Stock
HEATER-ELEMENT
Part #00144648
This heating element is designed to generate consistent heat for baking and cooking functions in your oven. It ensures even temperature distribution for reliable performance. Common signs that replacement is needed include uneven heating, failure to reach the set temperature, or the oven not heating at all. Built for durability and precision, this component helps restore proper functionality and cooking results. Installation requires disconnecting power before servicing for safety.
LAMP – Part Number: 00415045
$86.51
In Stock
LAMP
Part #00415045
SPACER – Part Number: 00427919
$19.20
In Stock
SPACER
Part #00427919
LATCH – Part Number: 00751505
$141.95
In Stock
LATCH
Part #00751505
FAN – Part Number: 00643600
$262.34
In Stock
FAN
Part #00643600
This wall oven cooling fan plays a vital role in protecting the appliance by circulating air to keep the control panel and internal components from overheating during operation. By drawing in cooler air and venting warm air away from sensitive electronics, it helps maintain safe temperatures, ensures consistent cooking performance, and supports the overall longevity of the oven. A failing cooling fan can lead to overheating, shutdowns, or uneven heat distribution, making replacement important for reliable, worry-free use. Installation typically involves accessing the rear or top panel of the oven, removing the old fan assembly, and securing the new unit in place to restore proper airflow.
POWER SUPPLY UNIT – Part Number: 00663802
No Longer Available
POWER SUPPLY UNIT
Part #00663802
This power supply unit, also known as a relay board, is a critical electronic component designed for select wall ovens and ranges. It delivers power to the appliance’s control board and heating elements, ensuring consistent operation during cooking cycles. A failure in this unit can result in symptoms such as heating elements not activating, fluctuating oven temperatures, or unusual clicking or buzzing sounds. As a genuine replacement part, it is engineered for compatibility with models from Bosch, Thermador, Gaggenau, and some Kenmore appliances. Installation should be performed with care, and model compatibility must be confirmed prior to replacement to ensure proper function and safety.

Common Symptoms of the HBL3350UC

How this model fails, and the parts that fix it.

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Oven heating temp not turning off at set temp/overheating
9 of 17 people found this instruction helpful.
  • Jaymie from Intercourse, PA
  • Easy
  • 30 - 60 mins
  • Screw drivers
Removed the wall oven to access temp probe connector strapped to the back of the oven. removed 2 screws holding probe inside the oven & replaced. Searched for the "fixing kit" thermostat part I was suggested to replace along with the probe. No thermostat type part was found in my oven, even though Bosch says it fits "somewhere". Reinstall ed the wall oven & tested. The temperature is working normal now. Will return the fixing kit.
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