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Caloric RTR-646 gas built-in cooktop Parts

Here are the diagrams and repair parts for Caloric RTR-646 gas built-in cooktop, as well as links to manuals and error code tables, if available.

Caloric RTR-646 gas built-in cooktop
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Browse Parts for RTR-646 Cooktops

  • Heyco Bushing for Caloric RTR-646 - Part 42109

    Cooktop diagram

    Heyco Bushing

    Part #42109

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

  • Surface Valves for Caloric RTR-646 - Part 42324

    Cooktop diagram

    Surface Valves

    Part #42324

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

  • Screw for Caloric RTR-646 - Part 41789

    Screw

    Part #41789

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

  • Switch Cover for Caloric RTR-646 - Part 40803CG

    Cooktop diagram

    Switch Cover

    Part #40803CG

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

  • Air Shutter for Caloric RTR-646 - Part 40858

    Cooktop diagram

    Air Shutter

    Part #40858

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

  • Access Cover for Caloric RTR-646 - Part 40637

    Cooktop diagram

    Access Cover

    Part #40637

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

  • Griddle Burner Baffle, No Notch for Caloric RTR-646 - Part 40636

    Cooktop diagram

    Griddle Burner Baffle, No Notch

    Part #40636

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

  • Burner, Right Rear for Caloric RTR-646 - Part 42355

    Cooktop diagram

    Burner, Right Rear

    Part #42355

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

  • Manifold Pipe for Caloric RTR-646 - Part 42378

    Cooktop diagram

    Manifold Pipe

    Part #42378

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

  • Locating Pin for Caloric RTR-646 - Part 41894

    Cooktop diagram

    Locating Pin

    Part #41894

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

Most common symptoms to help you fix your cooktops

Choose a symptom to see related cooktop repairs.

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair time and Difficulty

 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your cooktops

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

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Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

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7 uncommon tips for kitchen cleaning

These 7 kitchen-cleaning tips are out of the ordinary and super helpful.…

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How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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