Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

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

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
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts forRTR-646 Cooktops

  • Screw for Caloric RTR-646 - Part 41809

    Cooktop diagram

    Screw

    Part #41809

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

  • Cooktop Grill Cover for Caloric RTR-646 - Part 40605

    Cooktop diagram

    Cooktop Grill Cover

    Part #40605

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

  • Main Top - Harvest for Caloric RTR-646 - Part 40033H

    Cooktop diagram

    Main Top - Harvest

    Part #40033H

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

  • Terminal Housing for Caloric RTR-646 - Part 42107

    #NI

    All parts diagram

    Terminal Housing

    Part #42107

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

  • Drip Tray for Caloric RTR-646 - Part 40591CG

    Cooktop diagram

    Drip Tray

    Part #40591CG

    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

  • Spark Igniter for Caloric RTR-646 - Part 41463

    Cooktop diagram

    Spark Igniter

    Part #41463

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

  • 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

  • Cooktop Grill Support for Caloric RTR-646 - Part 41063

    Cooktop diagram

    Cooktop Grill Support

    Part #41063

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

  • Outside Box for Caloric RTR-646 - Part 40471

    Cooktop diagram

    Outside Box

    Part #40471

    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.

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

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

7 uncommon tips for kitchen cleaning

7 uncommon tips for kitchen cleaning

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

How to repair broken or damaged wires video

How to repair broken or damaged wires video

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

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Water Heater
Gas Leaf Blower
Gas Range
Gas Water Heater
Parts
Snowblower
Washer