Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Bosch HBL456AUC wall oven Parts

Here are the diagrams and repair parts for Bosch HBL456AUC wall oven, as well as links to manuals and error code tables, if available.

Bosch HBL456AUC wall oven
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for HBL456AUC Wall Ovens

  • Sleeve for Bosch HBL456AUC - Part 420182

    Upper body diagram

    Sleeve

    Part #420182

    The manufacturer no longer makes this part, and there's no substitute part

  • Cavity for Bosch HBL456AUC - Part 239469

    Cavity

    Part #239469

    The manufacturer no longer makes this part, and there's no substitute part

  • Shield for Bosch HBL456AUC - Part 420233

    Shield

    Part #420233

    The manufacturer no longer makes this part, and there's no substitute part

  • Handle Plate for Bosch HBL456AUC - Part 240459

    Handle Plate

    Part #240459

    The manufacturer no longer makes this part, and there's no substitute part

  • Oven for Bosch HBL456AUC - Part 239468

    Oven

    Part #239468

    The manufacturer no longer makes this part, and there's no substitute part

  • Wall Oven Door Inner Glass Spacer for Bosch HBL456AUC - Part 470712

    Wall Oven Door Inner Glass Spacer

    Part #470712

    The manufacturer no longer makes this part, and there's no substitute part

  • Oven Selector Switch for Bosch HBL456AUC - Part 490962

    Fascia panel diagram

    Oven Selector Switch

    Part #490962

    The manufacturer no longer makes this part, and there's no substitute part

  • Nut for Bosch HBL456AUC - Part 420252

    Nut

    Part #420252

    The manufacturer no longer makes this part, and there's no substitute part

  • Screw for Bosch HBL456AUC - Part 420249

    Screw

    Part #420249

    The manufacturer no longer makes this part, and there's no substitute part

  • Washer for Bosch HBL456AUC - Part 420251

    Washer

    Part #420251

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

Main causes: broken broil element, faulty broil burner igniter, control system failure…

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

Most common repair guides to help fix your wall oven

These step-by-step repair guides will help you safely fix what’s broken on your wall oven.

How to replace the thermal switch in a wall oven

How to replace the thermal switch in a wall oven

If the oven won't heat after resetting the thermal switch, replace the thermal switch.…

Repair time and Difficulty

 60 minutes or less
How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

Repair time and Difficulty

 60 minutes or less
How to replace a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your wall oven

Use the advice and tips in these articles and videos to get the most out of your wall oven.

How to remove grease from your oven

How to remove grease from your oven

Oven looking grimy? Discover how to clean a greasy oven using safe, effective methods like baking soda and more.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

How to correct an oven's temperature setting

How to correct an oven's temperature setting

If your oven consistently undercooks or overcooks, it might need recalibration. You can reset it yourself.…

Parts & More

Bottom-Mount Refrigerator
Dryer
Electric Range
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Chainsaw
Gas Cooktop
Gas Walk-Behind Mower
Parts
Wall Oven